About Timer Relays
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Solid State Screw Terminal Relays
Covered Terminals
and LED Indicator
With no moving parts, these solid-state relays are fast switching and require less maintenance, last longer, and are quieter than mechanical switches.
Relays with high-starting-current protection are designed with integrated circuits that prevent damage from the large burst of electricity when a device, such as a motor or pump, turns on.
Relays with LED indicator let you quickly spot whether a relay is on or off.
Heat sinks disperse heat to increase the relay’s current rating. Mount them to 35 mm DIN rail (also known as DIN 3 rail) for fast installation. They also mount to flat surfaces. Before mounting one-circuit relays, silicone compound or a thermal pad should be placed between the heat sink and relay. Silicone compound is sold separately for heat sinks that do not include it but require it. Two-circuit relays don’t require silicone for mounting.
Relays | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Switching Current | Heat Sinks | Silicone Compounds | |||||||||||||
| Number of Terminals | Input Voltage | Without Heat Sink  | With Heat Sink | Switching Voltage | Max. Switching Voltage | Ht. | Wd. | Dp. | Environmental Rating | Each | Each | Each | |||
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | |||||||||||||||
Relays | |||||||||||||||
| 4 | 5V DC, 6V DC, 12V DC, 24V DC, 48V DC, 60V DC | 2A | 3A | 60V DC | 60V DC | 2.3" | 1.8" | 0.8" | __ | 0000000 | 000000 | 0000000 | 0000000 | 000000 | 00 |
| 4 | 5V DC, 6V DC, 12V DC, 24V DC, 48V DC, 60V DC | 2A | 5A | 60V DC | 60V DC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
Relays with High-Starting-Current Protection | |||||||||||||||
| 4 | 70V AC, 120V AC, 140V AC | 7.5A | 25A | 300V AC | 300V AC | 2.3" | 1.8" | 1.1" | __ | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 85V AC, 120V AC, 240V AC, 280V AC | 5A | 10A | 120V AC | 140V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 85V AC, 120V AC, 240V AC, 280V AC | 5A | 10A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 85V AC, 120V AC, 240V AC, 280V AC | 7A | 25A | 120V AC | 140V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 85V AC, 120V AC, 240V AC, 280V AC | 7A | 25A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 85V AC, 120V AC, 240V AC, 280V AC | 11A | 45A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 10A | 120V AC | 140V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 10A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7A | 25A | 380V AC | 420V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11A | 45A | 380V AC | 420V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 12V AC, 24V AC, 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7.5A | 25A | 300V AC | 300V AC | 2.3" | 1.8" | 1.1" | __ | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7A | 25A | 120V AC | 140V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7A | 25A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11A | 45A | 120V AC | 140V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11A | 45A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
Relays with High-Starting-Current Protection and Covered Terminals | |||||||||||||||
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 2.5A | 25A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 2.5A | 25A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 00000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 2.5A | 25A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 5A | 50A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 0000000 | 00000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 5A | 50A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 00000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 5A | 50A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 7.5A | 75A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 7.5A | 75A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 7.5A | 75A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 10A | 100A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 10A | 100A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC | 10A | 100A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 2.5A | 25A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 2.5A | 25A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 00000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 2.5A | 25A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 00000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 50A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 0000000 | 00000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 50A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 00000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 50A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7.5A | 75A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7.5A | 75A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7.5A | 75A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10A | 100A | 240V AC | 265V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10A | 100A | 480V AC | 530V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10A | 100A | 600V AC | 660V AC | 2.3" | 1.8" | 1.1" | IP20 | 00000000 | 000000 | 0000000 | 00000 | 000000 | 00 |
Relays with High-Starting-Current Protection and Covered Terminals and LED Indicator | |||||||||||||||
| 4 | 120V AC, 240V AC | 7A | 75A | 240V AC | 240V AC | 2.3" | 1.8" | 1.1" | __ | 0000000 | 000000 | 0000000 | 000000 | 00000000 | 000000 |
| 4 | 120V AC, 240V AC | 7A | 90A | 240V AC | 240V AC | 2.3" | 1.8" | 1.1" | __ | 0000000 | 000000 | 0000000 | 000000 | 00000000 | 00000 |
Relays with High-Starting-Current Protection and LED Indicator | |||||||||||||||
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 10A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7A | 25A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 0000000 | 00000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11A | 45A | 240V AC | 280V AC | 2.3" | 1.8" | 1" | __ | 00000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
1 Circuit Controlled with 1 On (Normally Closed)—SPST-NC | |||||||||||||||
Relays with High-Starting-Current Protection | |||||||||||||||
| 4 | 70V AC, 120V AC, 140V AC | 7.5A | 25A | 300V AC | 300V AC | 2.3" | 1.8" | 1.1" | __ | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
| 4 | 12V AC, 24V AC, 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7.5A | 25A | 300V AC | 300V AC | 2.3" | 1.8" | 1.1" | __ | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
2 Circuit Controlled with 2 Off (Normally Open)—DPST-NO | |||||||||||||||
Relays with High-Starting-Current Protection and Covered Terminals and LED Indicator | |||||||||||||||
| 6 | 4V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 50A | 600V AC | 660V AC | 2.3" | 1.8" | 1.3" | IP20 | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
| 6 | 4V DC, 6V DC, 12V DC, 24V DC, 30V DC | 7.5A | 75A | 600V AC | 660V AC | 2.3" | 1.8" | 1.3" | IP20 | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
2 Circuit Controlled with 2 Off (Normally Open)—SPST-NO | |||||||||||||||
Relays with High-Starting-Current Protection and Covered Terminals and LED Indicator | |||||||||||||||
| 8 | 4V DC, 6V DC, 12V DC, 24V DC, 30V DC | 5A | 50A | 600V AC | 660V AC | 2.3" | 1.8" | 1.3" | IP20 | 0000000 | 000000 | 0000000 | 000000 | 000000 | 00 |
DIN-Rail Mount Solid State Relays
Unlike mechanical relays, these solid state relays have no moving parts, so they require less maintenance and last longer, switch faster, and are quieter. They mount on 35 mm DIN rail (also known as DIN 3) for fast installation. An LED indicator lights up when these relays are connected, so you can quickly confirm that they’re wired correctly. IP20 rated, their terminals are recessed, so they prevent fingers and other objects from touching live circuits.
Relays with an integrated heat sink disperse heat to increase the relay’s current rating.
Relays with an integrated fan are best for applications that generate more heat. The fan automatically turns on to provide additional cooling. When the temperature exceeds 176° F, an alarm sends a signal to an external device, such as a controller or indicating light.
For technical drawings and 3-D models, click on a part number.
| Number of Terminals | Input Voltage | Control Current, mA | Switching Current @ Voltage (Load Type) | Max. Switching Voltage | hp @ Switching Voltage | Ht. | Wd. | Dp. | Features | Each | |
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Single Phase | |||||||||||
| 4 | 24V AC, 90V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 275V AC | 12 | 5 A @ 24 V AC (Full Load) 10 A @ 24 V AC (Resistive Load) 10 A @ 24 V AC | 240V AC | __ | 4.173" | 0.7" | 2.56" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 13 | 20 A @ 240 V AC (Full Load) | 264V AC | 1/3 hp @ 115 V AC 1 hp @ 230 V AC | 4.33" | 0.7" | 3.447" | Integrated Heat Sink, LED Indicator | 0000000 | 00000 |
| 4 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 13 | 20 A @ 600 V AC (Full Load) | 660V AC | 1/3 hp @ 115 V AC 1 hp @ 230 V AC | 4.33" | 0.7" | 3.447" | Integrated Heat Sink, LED Indicator | 0000000 | 00000 |
| 4 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 13 | 30 A @ 230 V AC (Full Load) | 264V AC | 3/4 hp @ 115 V AC 2 hp @ 230 V AC | 4.33" | 0.89" | 4.917" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 13 | 85 A @ 600 V AC (Full Load) | 660V AC | 2 hp @ 115 V AC 5 hp @ 230 V AC | 5.12" | 2.76" | 5.247" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
| 4 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 22 | 30 A @ 600 V AC (Full Load) | 660V AC | 3/4 hp @ 115 V AC 2 hp @ 230 V AC | 4.33" | 0.89" | 4.917" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 22 | 40 A @ 600 V AC (Full Load) | 660V AC | 1 hp @ 115 V AC 3 hp @ 230 V AC | 4.33" | 1.4" | 4.917" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11 | 20 A @ 240 V AC (Full Load) | 264V AC | 1/3 hp @ 115 V AC 1 hp @ 230 V AC | 4.33" | 0.7" | 3.447" | Integrated Heat Sink, LED Indicator | 0000000 | 00000 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11 | 30 A @ 230 V AC (Full Load) | 264V AC | 3/4 hp @ 115 V AC 2 hp @ 230.000 V AC | 4.33" | 0.89" | 4.917" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 3V DC, 6V DC, 12V DC, 24V DC, 30V DC | 30 | 4.5 A @ 24 V AC (Full Load) 8 A @ 24 V AC (Resistive Load) 10 A @ 24 V AC | 600V AC | __ | 3.54" | 0.69" | 2.56" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 4V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 20 A @ 600 V AC (Full Load) | 660V AC | 1/3 hp @ 115 V AC 1 hp @ 230 V AC | 4.33" | 0.7" | 3.447" | Integrated Heat Sink, LED Indicator | 0000000 | 00000 |
| 4 | 4V DC, 6V DC, 12V DC, 24V DC, 30V DC | 12 | 4.5 A @ 24 V AC (Full Load) 8 A @ 24 V AC (Resistive Load) 15 A @ 3 V DC | 50V DC | __ | 3.54" | 0.69" | 2.56" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 4V DC, 6V DC, 12V DC, 24V DC, 30V DC | 13 | 30 A @ 600 V AC (Full Load) | 660V AC | 3/4 hp @ 115 V AC 2 hp @ 230 V AC | 4.33" | 0.89" | 4.917" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 4V DC, 6V DC, 12V DC, 24V DC, 30V DC | 13 | 40 A @ 600 V AC (Full Load) | 660V AC | 1 hp @ 115 V AC 3 hp @ 230 V AC | 4.33" | 1.4" | 4.917" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11 | 60 A @ 600 V AC (Full Load) | 660V AC | 1 1/2 hp @ 115 V AC 3 hp @ 230 V AC | 4.33" | 2.76" | 5.24" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 11 | 85 A @ 600 V AC (Full Load) | 660V AC | 2 hp @ 115 V AC 5 hp @ 230 V AC | 5.12" | 2.76" | 5.247" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
| 4 | 24V DC | 18 | 15 A @ 24 V DC (Resistive Load) | 32V DC | __ | 3.496" | 0.689" | 2.394" | LED Indicator | 0000000 | 00000 |
2 Circuits Controlled with 2 Off (Normally Open)—DPST-NO | |||||||||||
Two Phase | |||||||||||
| 6 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 25 A @ 220 V AC (Full Load) | 242V AC | 1 1/2 hp @ 115 V AC 3 hp @ 230 V AC | 4.33" | 2.13" | 3.427" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 6 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 25 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 4.33" | 2.13" | 3.427" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 6 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 40 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 4.33" | 2.84" | 4.66" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 6 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 75 A @ 600 V AC (Full Load) | 660V AC | 10 hp @ 230 V AC 20 hp @ 480 V AC | 5.55" | 2.84" | 4.679" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
| 6 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 25 A @ 220 V AC (Full Load) | 242V AC | 1 1/2 hp @ 115 V AC 3 hp @ 230 V AC | 4.33" | 2.13" | 3.427" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 6 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 25 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 4.33" | 2.13" | 3.427" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 6 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 40 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 4.33" | 2.84" | 4.66" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 6 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 75 A @ 600 V AC (Full Load) | 660V AC | 10 hp @ 230 V AC 20 hp @ 480 V AC | 5.55" | 2.84" | 4.679" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
3 Circuits Controlled with 3 Off (Normally Open)—3PST-NO | |||||||||||
Three Phase | |||||||||||
| 4 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 20 A @ 600 V AC (Full Load) | 660V AC | 3 hp @ 230 V AC 7 1/2 hp @ 480 V AC | 4.33" | 2.1" | 3.427" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 4 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 20 A @ 600 V AC (Full Load) | 660V AC | 3 hp @ 230 V AC 7 1/2 hp @ 480 V AC | 4.33" | 2.1" | 3.427" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 8 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 30 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 4.33" | 2.84" | 4.66" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 8 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 30 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 4.33" | 2.84" | 4.66" | Integrated Heat Sink, LED Indicator | 0000000 | 000000 |
| 10 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 40 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 5.31" | 2.13" | 3.739" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
| 10 | 24V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC | 2 | 65 A @ 600 V AC (Full Load) | 660V AC | 10 hp @ 230 V AC 20 hp @ 480 V AC | 5.55" | 2.84" | 4.679" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
| 10 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 40 A @ 600 V AC (Full Load) | 660V AC | 5 hp @ 230 V AC 10 hp @ 480 V AC | 5.31" | 2.13" | 3.739" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
| 10 | 5V DC, 6V DC, 12V DC, 24V DC, 30V DC | 10 | 65 A @ 600 V AC (Full Load) | 660V AC | 10 hp @ 230 V AC 20 hp @ 480 V AC | 5.55" | 2.84" | 4.679" | Integrated Heat Sink, Integrated Fan, LED Indicator | 0000000 | 000000 |
DIN-Rail Mount Solid State Interface Relays
With no moving parts, these solid state relays last longer, switch faster, and are quieter than mechanical relays. They interface between your controller and components to isolate input and output circuits, which protects components from voltage spikes, amplifies the relay’s signal, and reduces interference for reliable transmission. The relay’s LED indicator shines when it’s powered on, so you know at a glance which relays are wired correctly and what the switching position is. These relays are often used for switching small motors and sensors. Rated IP20, they prevent fingers and other objects from touching live circuits.
Mount them on 35 mm DIN rail (also known as DIN 3 rail) with the included socket. Relays disconnect from the socket for easy replacement.
Relays with spring-clamp terminals connect and disconnect to wires without needing to turn screws. With no screws to shake loose with vibration, these terminals hold tight over time.
For technical drawings and 3-D models, click on a part number.
Relays with Relay Socket and Retaining Clip | Replacement Relays | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Terminals | Input Voltage | Output Voltage | Control Current, mA | Switching Current @ Voltage | Max. Switching Voltage | Ht. | Wd. | Dp. | Each | Each | ||
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | ||||||||||||
With Screw Terminals | ||||||||||||
| 4 | 120V AC, 120V DC | __ | 5.5 | 2 A @ 240 V AC | 275V AC | 3.5" | 0.2" | 3" | 0000000 | 000000 | 0000000 | 000000 |
| 4 | 120V AC, 120V DC | __ | 5.5 | 6 A @ 24 V DC | 33V DC | 3.5" | 0.2" | 3" | 0000000 | 00000 | 0000000 | 00000 |
| 4 | 24V DC | __ | 10.5 | 2 A @ 240 V AC | 275V AC | 3.5" | 0.2" | 3" | 0000000 | 00000 | 0000000 | 00000 |
| 5 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC | 0-48V DC | 22 | 100 mA @ 48 V DC | 48V DC | 3.5" | 0.2" | 3.4" | 0000000 | 00000 | 0000000 | 00000 |
| 5 | 24V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC | __ | 28 | 3.5 A @ 30 V DC | 30V DC | 3.5" | 0.5" | 3.4" | 0000000 | 00000 | 0000000 | 00000 |
| 5 | 24V DC | 3-48V DC | 8.5 | 100 mA @ 48 V DC | 48V DC | 3.1" | 0.2" | 3.7" | 0000000 | 00000 | 000000 | 00 |
| 5 | 24V DC | __ | 8.5 | 3 A @ 30 V DC | 33V DC | 3.1" | 0.2" | 3.6" | 0000000 | 00000 | 000000 | 00 |
With Spring-Clamp Terminals | ||||||||||||
| 4 | 120V AC, 120V DC | __ | 5.5 | 2 A @ 240 V AC | 275V AC | 3.7" | 0.2" | 3" | 00000000 | 00000 | 0000000 | 00000 |
| 4 | 120V AC, 120V DC | __ | 5.5 | 6 A @ 24 V DC | 33V DC | 3.7" | 0.2" | 3" | 00000000 | 00000 | 0000000 | 00000 |
| 4 | 24V DC | __ | 10.5 | 2 A @ 240 V AC | 275V AC | 3.7" | 0.2" | 3" | 00000000 | 00000 | 0000000 | 00000 |
| 4 | 24V DC | __ | 10.5 | 100 mA @ 48 V DC | 53V DC | 3.7" | 0.2" | 3" | 00000000 | 00000 | 00000000 | 00000 |
| 4 | 24V DC | __ | 10.5 | 6 A @ 24 V DC | 33V DC | 3.7" | 0.2" | 3" | 00000000 | 00000 | 0000000 | 00000 |
Solid State Spade-Terminal Relays
Often used for high-speed switching at low-current levels, these solid state relays have no moving parts, so they switch faster, last longer, and are quieter than mechanical switches.
Heat sinks disperse heat to increase the relay’s current rating. Mount to 35 mm DIN rail (also known as DIN 3 rail) for fast installation. They also mount to flat surfaces.
Relay sockets mount directly on 35 mm DIN rail (also known as DIN 3 rail) for fast installation.
Relay sockets with screw terminals can also mount to a flat surface.
Relays | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Switching Current @ 240V AC | Quick-Disconnect Tab Wd. | Heat Sinks | |||||||||||
| Number of Terminals | Input Voltage | Without Heat Sink | With Heat Sink | Max. Switching Voltage | Ht. | Wd. | Dp. | Control Terminal | Load Terminal | Each | Each | ||
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | |||||||||||||
| 4 | 5V DC | 5A | __ | 240V AC | 1.9" | 1.5" | 0.9" | 0.11" | 0.25" | 00000000 | 000000 | 000000 | 00 |
| 4 | 5V DC | 5A | 10A | 240V AC | 1.9" | 1.5" | 0.9" | 0.11" | 0.25" | 00000000 | 00000 | 0000000 | 000000 |
| 4 | 12V DC | 5A | __ | 240V AC | 1.9" | 1.5" | 0.9" | 0.11" | 0.25" | 00000000 | 00000 | 000000 | 00 |
| 4 | 12V DC | 5A | 10A | 240V AC | 1.9" | 1.5" | 0.9" | 0.11" | 0.25" | 00000000 | 00000 | 0000000 | 00000 |
| 4 | 24V DC | 5A | __ | 240V AC | 1.9" | 1.5" | 0.9" | 0.11" | 0.25" | 00000000 | 00000 | 000000 | 00 |
| 4 | 24V DC | 5A | 10A | 240V AC | 1.9" | 1.5" | 0.9" | 0.11" | 0.25" | 00000000 | 00000 | 0000000 | 00000 |
with Screw
Terminals
Relays | Relay Sockets with Screw Terminals | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Terminals | Input Voltage | Switching Current @ 240V AC | Max. Switching Voltage | Ht. | Wd. | Dp. | Quick-Disconnect Tab Wd. | Each | Each | ||
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | |||||||||||
| 4 | 5V DC, 6V DC, 12V DC, 24V DC | 2A | 264V AC | 1.1" | 0.5" | 1.4" | 0.187" | 0000000 | 000000 | 0000000 | 00000 |
| 8 | 5V DC, 6V DC, 12V DC, 24V DC | 3A | 48V DC | 1.102" | 0.85" | 1.437" | 0.187" | 000000 | 00000 | 0000000 | 00000 |
Analog-Input Proportional-Control Relays
Often used to regulate the speed of AC fans or keep a heater at a set temperature, these relays connect directly to sensors to calculate and adjust output power. This allows you to use an analog input without converting it to a digital signal to control output power. They are solid state and have no moving parts, so they require less maintenance and last longer, are quieter, and switch faster than mechanical relays. IP20 rated, they have recessed terminals that prevent fingers and other objects from touching live circuits. An integrated heat sink disperses heat to increase the relay’s current rating. The LED indicator shows input voltage loss and internal relay faults, so you can easily check that your system is operating properly.
Mount them on 35 mm DIN rail (also known as DIN 3 rail) for fast installation. They also mount to flat surfaces.
All relays have phase-angle switching to accurately control all types of loads. This mode signals at non-zero voltage, which can produce electrical noise. Choose relays with full-cycle switching for resistive loads. This mode signals at zero voltage, so electrical interference is lower than phase-angle switching.
Single-phase relays can be set to switch every 1, 4, or 16 cycles. When used with infrared heaters, they have an option to switch at the half cycle and again at the full cycle. When switching at 16 cycles or at the half cycle, these relays have a soft-start option to increase the output slower in high-inrush current applications.
Three-phase relays switch every cycle.
Relays with a potentiometer input can connect to an external potentiometer for manual control.
Relays with over-temperature protection stop power when it gets too hot and keeps it off until the issue is resolved. Connect an auxiliary contact (not included) to signal an alarm or status controller.
Relays with short-circuit protection stop power if there is an open circuit, short circuit, or output voltage loss until the issue is resolved. Connect an auxiliary contact (not included) to signal an alarm or status controller.
For technical drawings and 3-D models, click on a part number.
Input | Output | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Terminals | Voltage | Current | No. of | Voltage | Current | No. of | Control Current, mA | Switching Current @ Voltage | Max. Switching Voltage | Protections Provided | Ht. | Wd. | Dp. | Features | Each | |
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | ||||||||||||||||
Single Phase with Phase Angle Switching Mode | ||||||||||||||||
| 4 | __ | 4-20mA | 1 | 85-265V AC | 30A | 1 | 50 | 30 A @ 230 V AC | 265V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals | 0000000 | 0000000 |
| 4 | __ | 4-20mA | 1 | 85-265V AC | 42A | 1 | 50 | 42 A @ 230 V AC | 265V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals | 0000000 | 000000 |
| 4 | __ | 4-20mA | 1 | 190-550V AC | 30A | 1 | 50 | 30 A @ 480 V AC | 550V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals | 0000000 | 000000 |
| 4 | __ | 4-20mA | 1 | 190-550V AC | 42A | 1 | 50 | 42 A @ 480 V AC | 550V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals | 0000000 | 000000 |
| 9 | 0-10V DC | __ | 1 | 85-265V AC | 30A | 1 | 50 | 30 A @ 230 V AC | 265V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input | 0000000 | 000000 |
| 9 | 0-10V DC | __ | 1 | 85-265V AC | 42A | 1 | 50 | 42 A @ 230 V AC | 265V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input | 0000000 | 000000 |
| 9 | 0-10V DC | __ | 1 | 190-550V AC | 30A | 1 | 50 | 30 A @ 480 V AC | 550V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input | 0000000 | 000000 |
| 9 | 0-10V DC | __ | 1 | 190-550V AC | 42A | 1 | 50 | 42 A @ 480 V AC | 550V AC | __ | 4.33" | 1.4" | 4.08" | Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input | 0000000 | 000000 |
3 Circuits Controlled with 3 Off (Normally Open)—3PST-NO | ||||||||||||||||
Three Phase with Phase Angle and Full Cycle Switching Mode | ||||||||||||||||
| 8 | __ | 4-20mA | 1 | 180-660V AC | 20A | 3 | 50 | 20 A @ 600 V AC | 660V AC | __ | 4.3" | 2.1" | 4" | Integrated Heat Sink, LED Indicator, Recessed Terminals | 0000000 | 000000 |
| 8 | __ | 4-20mA | 1 | 180-660V AC | 30A | 3 | 50 | 30 A @ 600 V AC | 660V AC | __ | 4.3" | 2.84" | 4.95" | Integrated Heat Sink, LED Indicator, Recessed Terminals | 0000000 | 000000 |
| 19 | __ | 0-20mA | 1 | 180-660V AC | 65A | 3 | 50 | 65 A @ 600 V AC | 660V AC | Over Temperature | 4.3" | 2.84" | 5.56" | Integrated Heat Sink, LED Indicator, Recessed Terminals, Integrated Fan | 0000000 | 000000 |
| 19 | __ | 0-20mA | 1 | 180-660V AC | 65A | 3 | 50 | 65 A @ 600 V AC | 660V AC | Short Circuit | 4.3" | 2.84" | 5.56" | Integrated Heat Sink, LED Indicator, Recessed Terminals, Integrated Fan, Open Circuit, Configurable Alarm Outputs, Output Voltage Loss | 0000000 | 000000 |