Solid State Relays

(172 results)

Solid-state relays (SSRs) are optically isolated electronic switching devices that switch on or off when a small voltage is applied across control input terminals. SSRs are similar to chassis, DIN rail, socket and board mount electromechanical relays designed to switch either AC or DC loads up to 660 volts but are semiconductor based and have no moving parts. They are selected by load voltage, current ratings, and switch circuit configurations such as SPST, SPDT, DPST and 3PST.

Part #	Manufacturer	Description	Availability	Pricing
AMS220 Solid State Relays	Altech Corporation	SHUNT TRIP FOR MS-SERIES 230V50H	In Stock	-
SO848070 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SGT965360E Solid State Relays	Altech Corporation	Solid State Relays - SSRs Three Phase Solid State Relay, E type	In Stock	-
SGT967360E Solid State Relays	Altech Corporation	Solid State Relays - SSRs Three Phase Solid State Relays	In Stock	-
SW960330 Solid State Relays	Altech Corporation	Solid State Relays - SSRs SSR Motor Reverser, 3x400VAC	In Stock	-
SA963460 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SO867970 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SMT8628521 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Three Phase Solid State Relays	In Stock	-
SO967860 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Power Solid State Relay	In Stock	-
SA942460 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
ESUC0150 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Current monitoring module for SU and SUL	In Stock	-
SA941460 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SO868970 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SGT9854300 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Three Phase Solid State Relay	In Stock	-
SG444120 Solid State Relays	Altech Corporation	Solid State Relays - PCB Mount Relay with Proportional Control	In Stock	-
SO843970 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SOM020100 Solid State Relays	Altech Corporation	Solid State Relays - SSRs MOSFET Based DC Solid State Relay	In Stock	-
SLA02220 Solid State Relays	Altech Corporation	Solid State Relays - PCB Mount AC Solid State Relay- PCB 12 V DC	In Stock	-
SGT9854320 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Three Phase SSR, Push-In Connection	In Stock	-
SOM040200 Solid State Relays	Altech Corporation	Solid State Relays - SSRs MOSFET Based DC Solid State Relay	In Stock	-
SO865070 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SC741110 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Power Solid State Relay	In Stock	-
SF546310 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Single Phase Power Solid State Relay	In Stock	-
SGT769390E Solid State Relays	Altech Corporation	Solid State Relays - SSRs Three Phase Solid State Relay	In Stock	-
SO943460 Solid State Relays	Altech Corporation	Solid State Relays - SSRs Power Solid State Relay	In Stock	-