Solid State Relays

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 Number Manufacturer Description Quantity Price Option
G3NA-240B-AC200-240 Omron Automation and Safety SSR RELAY SPST-NO 40A 19-264V 11 $72.42
DRA1-CMXE200D3 Sensata-Crydom SSR RELAY SPST-NO 3A 1-200V 41 $70.63
CKRA2420 Sensata-Crydom SSR RELAY SPST-NO 20A 24-280V 11 $70.47
CWD4850P Sensata-Crydom SSR RELAY SPST-NO 50A 48-660V 25 $69.40
H16WD6025G Sensata-Crydom SSR RELAY SPST-NO 25A 48-660V 40 $69.13
DRA1-CMX100D6 Sensata-Crydom SSR RELAY SPST-NO 6A 1-100V 19 $68.60
CKRD2430P Sensata-Crydom SSR RELAY SPST-NO 30A 24-280V 19 $66.87
CKRD2430-10 Sensata-Crydom SSR RELAY SPST-NO 30A 24-280V 31 $66.87
H12WD4850-10 Sensata-Crydom SSR RELAY SPST-NO 50A 48-660V 18 $66.18
84134021 Sensata-Crydom SSR RELAY SPST-NO 50A 24-280V 34 $64.87