Spade-Terminal Relays
Using a low-current signal, these relays are often used to control small motors and heaters. These relays attach to quick-disconnect terminals.
Surface mount relays, also known as power relays, have a slot on the flange for mounting them to flat surfaces.
Relay-socket mount relays, also known as ice cube relays, offer three ways to connect. Plug them into a socket (sold separately), connect them with quick-disconnect terminals, or solder wires directly to the terminals.
Relay-socket/surface mount relays can plug into a socket or mount to a flat surface.
Relay sockets mount directly on 35 mm DIN rail (also known as DIN 3 rail) for fast installation. They can also mount to a flat surface.
With Screw
Terminals
Relays | Relay Sockets with Screw Terminals | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Terminals | Input Voltage  | Control Current, mA | Maximum Switching Voltage | hp @ Switching Voltage | Ht. | Wd. | Dp. | Quick-Disconnect Tab Wd. | Each | Each | ||
3 Circuits Controlled with 3 Off (Normally Open) or 3 On (Normally Closed)—3PDT | ||||||||||||
| 11 | 24V DC | 59 | 250V AC | 1/2 hp @ 240 V AC | 1.8" | 1.3" | 1.4" | 0.2" | 00000000 | 000000 | 0000000 | 000000 |
Circuit Board Safety Relays
Reduce connection errors on circuit boards that control machine guards and other safety devices. Also known as force-guided contact relays, they have contact pairs that won’t close at the same time, even if contacts stick or weld shut. These relays take up less space on a board than those with electrical wiring because their solder pin terminals mount directly through circuit board holes. Use them to control high-power components, such as fans and heaters, from a low-power circuit.
| Number of Terminals | Input Voltage | Control Current, mA | Switching Current @ Voltage | Max. Switching Voltage | Mechanical Life Cycles | Ht. | Wd. | Dp. | Pin Lg. | Features | Each | |
2 Circuits Controlled with 2 Off (Normally Open) or 2 On (Normally Closed)—DPDT | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 12V DC | 59 | 8 A @ 240 V AC/24 V DC | 250V AC, 125V DC | 10,000,000 | 1.1" | 0.5" | 1" | 0.2" | Interlocked Opposing Contacts | 0000000 | 000000 |