Potter&brumfield - Te Connectivity T9Vv1K15-12S
POWER RELAY, SPST-NO, 12VDC, 40A, TH; Contact Configuration:SPST-NO; Coil Voltage:12VDC; Contact Current:40A; Product Range:T9V Solar Series; Relay Mounting:Through Hole; Coil Type:Non Latching; Contact Voltage VAC:277V.