Motor Circuit Breakers
Ensure reliable motor protection with our Motor Circuit Breakers, designed to safeguard motors from overloads, short circuits, and phase failures. These specialized devices are essential for maintaining the performance and longevity of motors in industrial and commercial applications.
Crafted by leading global brands, our motor circuit breakers offer precision, durability, and compliance with international safety standards. With adjustable settings and robust designs, they provide effective protection tailored to your specific motor control needs.
Choose from our in-stock selection and enjoy fast, worldwide shipping to keep your motors running safely and efficiently.
Filters
GV2AF01 TeSys Deca - Combination blocks - with contactor LC1K and LP1K
TeSys GV accessory, combination block for motor starter assembly. For the connection between a motor circuit breaker GV2 or a fuse carrier LS1D32 a...
View full details3RV2901-1A 3RV2 Auxiliary switch 1NO+1NC, side mounting, screw terminal
Auxiliary switch can be mounted on the side 1 NO+1 NC screw terminal for circuit breaker 3RV2
222354 PKZM4-40 Manual motor starter 32-40A 20kW
Eaton Moeller® series PKZM4 Motor-protective circuit-breaker, Ir= 32 - 40 A, Screw terminals, Terminations: IP00 PKZM4-40.
3RT2037-1KB40 3RT Contactor 3P 65A 30kW 24VDC 1NA+1NU S2
power contactor, AC-3e/AC-3, 65 A, 30 kW / 400 V, 3-pole, 24 V DC, 0.8-1.2* Us, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, screw te...
View full details3RT2017-1BB41 3RT Mini contactor 3P 12A 5,5kW 24VDC 1NA S00
power contactor, AC-3e/AC-3, 12 A, 5.5 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NO, screw terminal
3RV2901-1E 3VR2 Auxiliary switch transverse 1NO+1NC screw terminal
Auxiliary switch transverse 1 NO+1 NC screw terminal for circuit breaker 3RV2
GV2MC02 empty enclosure, for TeSys GV2ME, IP55
TeSys enclosed starters, empty enclosure, for thermal magnetic circuit breakers GV2ME. Surface mounting enclosure with screw fixing, 2 knock-outs f...
View full details046938 Eaton PKZM0-16 Manual motor starter 10-16A 7,5kW
Eaton Moeller PKZM0-16 Motor-Protective Circuit Breaker The Eaton Moeller® PKZM0-16 is a compact and versatile motor-protective circuit breaker des...
View full details222350 PKZM4-16 Manual motor starter 10-16A 7,5kW
Eaton Moeller® series PKZM4 Motor-protective circuit-breaker, Ir= 10 - 16 A, Screw terminals, Terminations: IP00 PKZM4-16
222394 PKZM4-58 Manual motor starter 50-58A 30kW
Eaton Moeller® series PKZM4 Motor-protective circuit-breaker, Ir= 50 - 58 A, Screw terminals, Terminations: IP00 PKZM4-58.
222413 PKZM4-63 Manual motor starter 55-65A 34kW
Eaton Moeller® series PKZM4 Motor-protective circuit-breaker, Ir= 55 - 65 A, Screw terminals, Terminations: IP00 PKZM4-63.
046988 PKZM0-20 Manual motor starter 16-20A 9kW
Motor-protective circuit-breaker according to IEC/EN60947, 3 pole size PKZM0, with adjustable overload and non-delayed short-circuit release, phase...
View full details072733 PKZM0-0,63 Manual motor starter 0,4-0,63A 0,12kW
Eaton Moeller PKZM0 Motor-Protective Circuit-Breaker The Eaton Moeller PKZM0 Motor-Protective Circuit-Breaker is a high-quality, reliable device de...
View full details1SAM201907R1101 S1-M1-25 Power Infeed Block
S1-M1-25 three phase feeder terminals allow the connection of bigger cable cross sections up to 25mm². They are usable with MS116 and MS132 manual ...
View full detailsLUCB12BL Advanced control unit, TeSys Ultra, 3P, 3 to 12A, 690VAC, protection & diagnostic, class 10, 24VDC coil
TeSys U control and diagnostic unit to be inserted in advanced power bases LUB120, LUB320, LUB380 to form a TeSys U starter controller, for 3-phase...
View full details1SBL137001R1310 AF09-30-10-13 100-250V50/60HZ-DC Contactor
The AF09-30-10-13 is a 3 pole - 690 V IEC or 600 UL contactor with 1 built-in auxiliary contact and screw terminals, controlling motors up to 4 kW ...
View full details1SAM250000R1006 MS116-1.6 Manual Motor Starter 1.0 ... 1.6 A
The MS116-1.6 manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with ...
View full details3RW3014-1BB14 3RW Soft starter 6,5A 200-480V 3kW
SIRIUS soft starter S00 6.5 A, 3 kW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC Screw terminals
GV4P115N Motor circuit breaker, TeSys GV4, 3P, 115A, Icu 50kA, thermal magnetic, Everlink terminals
TeSys GV motor circuit breaker, 3 poles (3P), 115A/690V, for protection of 3-phase motors 37-55kW@400V. It provides thermal magnetic protection and...
View full detailsLUB32 Non reversing power base, TeSys Ultra, 3P, 1NO + 1NC, 32A, 690V
TeSys U standard power base, 3 poles (3NO), 32A/690V, to be completed with a control unit LUC to form a TeSys U starter controller, for 3-phase mot...
View full detailsGV2ME05 Motor circuit breaker,TeSys Deca,3P,0.63-1A,thermal magnetic,screw clamp terminals,button control
TeSys GV motor circuit breaker, 3 poles (3P), 1A/690V, for 3-phase motor applications 0.25kW@400V. It provides a thermal-magnetic protection with a...
View full details3RV2011-0JA10 3RV2 Motor circuit breaker 0,7-1A, 0,25kW, S00
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.55...0.8 A N-release 10 A screw terminal Standard switching capacity
3RV2901-1F 3VR2 Auxiliary switch transverse 2NO, screw terminal
Auxiliary switch transverse 2 NO, screw terminal for circuit breaker 3RV2
3RV2901-2E 3RV2 Auxiliary switch transverse 1NO+1NC spring-type terminal
Auxiliary switch transverse 1 NO+1 NC spring-type terminal for circuit breaker 3RV2
We will respond you as soon as possible