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DFARS Specialty Metals
Open-Style Screw Terminal Relays
 |
4 Circuits Controlled |
Use these relays with industrial automation systems, security and emergency lighting, and small motors. They’re also known as power relays. Hardwire them to your circuit using the screw terminals.
Relay Covers—Relay covers protect contacts from dust and dirt.
Relays | Relay Covers | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of Terminals | Input Voltage, V AC | Control Current, mA | Switching Current @ Voltage | Max. Switching Voltage, V AC | hp @ Switching Voltage | Ht. | Wd. | Dp. | Each | Each | ||||
4 Circuits Controlled with 4 Off or 4 On—4PDT | ||||||||||||||
Surface Mount | ||||||||||||||
| 14 | 120 | 116 | 35 amp @ 120V AC 20 amp @ 24V DC | 120 | 1 hp @ 120V AC 1 1/2 hp @ 240V AC | 3.4" | 2.7" | 2.7" | 2830T13 | 0000000 | 2830T16 | 0000000 | ||
Infrequent-Cycle Relays
 |  |  |
2 Circuits | 3 Circuits | 4 Circuits |
For use with equipment that cycles on and off, these relays meet UL 508 for air conditioning and heating. Connections are accessible from the front, so you can mount relays side-by-side. Also known as definite-purpose contactors.
Auxiliary contacts for 3.8"-7.2" Ht. relays are also available. They allow you to add a signaling device or control another relay. Please select 6564K99, then select the McMaster-Carr part number of your relay and whether you want to switch one circuit on or off.
Switching Current @ 600V AC, amp | hp @ Switching Voltage | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of Terminals | Input Voltage | Control Power | Full Load | Resistive Load | Single Phase | Three Phase | Ht. | Wd. | Dp. | Quick-Disconnect Tab Wd. | Each | |||
2 Circuits Controlled with 2 Off—DPST-NO | ||||||||||||||
Quick-Disconnect × Screw Terminal | ||||||||||||||
| 4 | 24V AC | 6.5 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | — | 3.2" | 2" | 2.3" | 0.25" | 6564K744 | 000000 | ||
| 4 | 120V AC | 6.5 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | — | 3.2" | 2" | 2.3" | 0.25" | 6564K745 | 00000 | ||
| 4 | 208V AC, 240V AC | 6.5 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | — | 3.2" | 2" | 2.3" | 0.25" | 6564K746 | 00000 | ||
| 4 | 24V DC | 3.1 W | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | — | 3.8" | 2.4" | 3.4" | 0.25" | 6564K513 | 000000 | ||
3 Circuits Controlled with 3 Off—3PST-NO | ||||||||||||||
Quick-Disconnect × Screw Terminal | ||||||||||||||
| 6 | 24V AC | 7 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.4" | 3.4" | 0.25" | 6564K931 | 000000 | ||
| 6 | 120V AC | 7 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.4" | 3.4" | 0.25" | 6564K932 | 000000 | ||
| 6 | 208V AC, 240V AC | 7 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.4" | 3.4" | 0.25" | 6564K933 | 000000 | ||
| 6 | 24V DC | 3.1 W | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.4" | 3.4" | 0.25" | 6564K514 | 000000 | ||
4 Circuits Controlled with 4 Off—4PST-NO | ||||||||||||||
Quick-Disconnect × Screw Terminal | ||||||||||||||
| 8 | 24V AC | 50.4 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.7" | 3.4" | 0.25" | 6564K101 | 000000 | ||
| 8 | 120V AC | 50.4 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.7" | 3.4" | 0.25" | 6564K102 | 000000 | ||
| 8 | 208V AC, 240V AC | 50.4 VA | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.7" | 3.4" | 0.25" | 6564K103 | 000000 | ||
| 8 | 24V DC | 5.1 W | 25 | 35 | 2 hp @ 115V AC 3 hp @ 230V AC | 7 1/2 hp @ 230V AC 10 hp @ 460V AC 10 hp @ 575V AC | 3.8" | 2.7" | 3.4" | 0.25" | 6564K515 | 000000 | ||
