Circuit Breaker Circuit Breakers ?The contactor is sensitive, and the carrying capacity is stronger. The screw is made of hardware, not easy to rust,
1PCS 4P Din Rail Modular Household Ac Contactor 16A/20A/25A 220V/230V 50/60HZ 3NO 1NC 4NO 4NC 2NO 2NC
63 amp 4 pole Lighting Contactor, 110V/220V Coil
HCH8s-63 Modular Contactor 50Hz 60Hz 4P 63A 4NO 4NC 2NO2NC 220V 110V 24V Automatic DC Household Contactor Din Rail Type iCT
4P 63A AC Contactor Din Rail Mounted Household Smart Modular for Home House Hotel AC220V 2P 16A 20A 25A 2NC 2NO LKNDIZ - AliExpress
63A 4NO 4P Household AC 220V DIN Rail Modular Contactors
GEYA GYHC 2P 63A DC Contactor DC24V Coil 2P 220V 2NO 2NC 1NO1NC Automatic Householdr Contactor Din Rail Type
63A 4NO 4P Household AC 220V DIN Rail Modular Contactors
4P 32A-63A DC24V AC110/220V 50/60Hz Din Rail Household AC Modular Contactor Switch Controller 4NO 4NC 2NO2NC Automatic Contactor
100 4P 100A 4NO 230V 50/60HZ Din Rail Household ac Modular contactor Four Normal Open (Color : 2NO 2NC): : Tools & Home Improvement