Siemens IEC Control Relay, 2NO/2NC, 24V DC, 10 A 3RH21221BB40

24V DC IEC control contactor relay Size S00, SIRIUS Modular Design Auxiliary contacts 2 NO + 2 NC Screw terminals with finger-safe touch protection Global applicability through various approvals such as UL, CSA, IEC, CE, CCC, EAC, etc.