DIN-Rail Mount Touch-Safe Screw Terminal Relays
Quickly and safely mount these relays on 35 mm DIN rail (also known as DIN 3). IP20 rated, they have recessed terminals that prevent fingers and other objects from touching live circuits.
Relays that control 3 and 4 circuits are built to IEC dimensional standards and are often called IEC contactors. Auxiliary contacts (sold separately) allow you to add a signaling device or control another relay. You can add one auxiliary contact to all of these relays. For relays with 12 terminals, you can add two side-mount auxiliary contacts.
Use replacement coils to swap out a broken coil or change the input voltage of a relay. They are only compatible with relays that have 12 terminals. The full load current of the relay must match the full load current range of the coil.
Control | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of Terminals | Input Voltage | Current, mA | Switching Current @ Voltage (Load Type) | Max. Switching Voltage | Ht. | Wd. | Dp. | Each | |
4 Circuits Controlled with 2 Off (Normally Open) and 2 On (Normally Closed)—4PST-2NO/2NC | |||||||||
| 10 | 24V DC | 133 | 10 A @ 600 V AC | 600 V AC | 2.3" | 1.7" | 2.2" | 0000000 | 0000000 |
4 Circuits Controlled with 3 Off (Normally Open) and 1 On (Normally Closed)—4PST-3NO/1NC | |||||||||
| 10 | 24V DC | 133 | 10 A @ 600 V AC | 600 V AC | 2.3" | 1.7" | 2.2" | 0000000 | 000000 |
4 Circuits Controlled with 4 Off (Normally Open)—4PST-NO | |||||||||
| 10 | 24V DC | 133 | 10 A @ 600 V AC | 600 V AC | 2.3" | 1.7" | 2.2" | 0000000 | 000000 |
| Number of Circuits Controlled | For Relay Width | Switch Starting Position | Industry Designation | Mounting Location | Each | |
| 2 | 1.7" | 1 Off (Normally Open) and 1 On (Normally Closed) | DPST-1NO/1NC | Front | 00000000 | 000000 |
High-Starting-Current Vehicle Relays
Relay Socket and
Surface Mounting
Crimp-On
Terminals
These relays handle the high starting (inrush) currents that often occur when turning on a vehicle. Also known as ISO relays, their blade terminals meet ISO 8092-1 dimensional standards to fit in road vehicles for easy maintenance and repair.
Relays for surface mounting have a tab for added security in high-vibration applications.
Relays with surge suppression coverage prevent damage to sensitive equipment by reducing the 300V to 500V spike that happens when you switch relays off. Relays with full surge suppression coverage eliminate the voltage spike.
Relays | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Switching Current @ Voltage | Relay Sockets with Crimp-On Terminals | Relay Sockets with Wire Leads | |||||||||||||
| Number of Terminals | Input Voltage | Off (Normally Open) Circuit Position | On (Normally Closed) Circuit Position | Max. Switching Voltage | Max. Starting Current, A | Control Current, mA | Surge Suppression Coverage | Relay Terminal Layout | Quick-Disconnect Tab Wd. | Each | Each | Each | |||
For Relay Socket | |||||||||||||||
1 Circuit Controlled with 1 Off (Normally Open) or 1 On (Normally Closed)—SPDT | |||||||||||||||
| 5 | 12V DC | 40 A @ 12 V DC | 20 A @ 12 V DC | 18V DC | 150 | 133 | Full | Type B | 0.25" | 00000000 | 000000 | 0000000 | 00000 | 0000000 | 000000 |
For Relay Socket and Surface Mounting | |||||||||||||||
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | |||||||||||||||
| 4 | 12V DC | 30 A @ 12 V DC | __ | 18V DC | 150 | 133 | __ | Type A | 0.25" | 00000000 | 00000 | 0000000 | 0000 | 0000000 | 00000 |
| 4 | 12V DC | 60 A @ 12 V DC | __ | 12V DC | 200 | 133 | __ | Type B | 0.25" and 0.375" | 00000000 | 00000 | 0000000 | 0000 | 0000000 | 00000 |