3RT2317-2BM40 SIEMENS ⍾ 3RT23172BM40

4NO CONTACTOR, AC1: 22A AC 24V 50/60HZ 4-POLE, 4NO, SZ: S00, SPRING-LOADED TERMINAL

Contactor, AC-1, 22 A/400 V/40 °C, S00, 4-pole, 48 V AC, 50/60 Hz, screw terminal

Contactor AC-1, 22 A, 400 V / 40 °C, 4-pole, 24 V DC, spring-loaded terminal