RELAY SPST-NO 277VAC 28VDC 30A; Contact Configuration:SPST-NO; Coil Voltage:12VDC; Contact Current:30A; Product Range:-; Relay Mounting:Through Hole; Coil Type:Non Latching; Contact Voltage VAC:277VAC; Relay Terminals:Solder; Contact Voltage VDC:28VDC; Contact Material:Silver Alloy; Coil Resistance:155ohm; Approvals & Standards:CSA UL; Coil Current:77mA; Coil Voltage VDC Nom:12V; Contact Current Max:20A; Contact Voltage AC Nom:250V; External Depth:32.1mm; External Height:20.1mm; External Width:27.7mm; Nom Operating Power:900mW; Relay Type:Power