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Motor Circuit Protector

Ensure safe and efficient motor operation with our range of motor circuit protector, also known as motor circuit breakers. These devices are designed to protect motors from overloads, short circuits, and phase failures, helping to extend motor lifespan and reduce downtime in both industrial and commercial applications.

Our selection includes high-quality motor circuit protector from trusted global brands, featuring adjustable trip settings, thermal-magnetic protection, and full compliance with international safety standards. Whether you're building a new control panel or upgrading existing equipment, we offer protection solutions to fit your needs.

Shop from our in-stock inventory and benefit from competitive pricing, fast worldwide shipping, and easy online ordering—everything you need to keep your motors protected and running reliably.

Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64

3RV2901-1A 3RV2 Auxiliary switch 1NO+1NC, side mounting, screw terminal

In stock

Auxiliary switch can be mounted on the side 1 NO+1 NC screw terminal for circuit breaker 3RV2

Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64
Original price €146,62 - Original price €146,62
Original price
€146,62
€146,62 - €146,62
Current price €146,62

3RT2037-1KB40 3RT Contactor 3P 65A 30kW 24VDC 1NA+1NU S2

Low stock

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...

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Original price €146,62 - Original price €146,62
Original price
€146,62
€146,62 - €146,62
Current price €146,62
Original price €18,85 - Original price €18,85
Original price
€18,85
€18,85 - €18,85
Current price €18,85

3RT2017-1BB41 3RT Mini contactor 3P 12A 5,5kW 24VDC 1NA S00

Low stock

power contactor, AC-3e/AC-3, 12 A, 5.5 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NO, screw terminal

Original price €18,85 - Original price €18,85
Original price
€18,85
€18,85 - €18,85
Current price €18,85
Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64

3RV2901-1E 3VR2 Auxiliary switch transverse 1NO+1NC screw terminal

In stock

Auxiliary switch transverse 1 NO+1 NC screw terminal for circuit breaker 3RV2

Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64
Original price €143,93 - Original price €143,93
Original price
€143,93
€143,93 - €143,93
Current price €143,93

3RW3014-1BB14 3RW Soft starter 6,5A 200-480V 3kW

Low stock

SIRIUS soft starter S00 6.5 A, 3 kW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC Screw terminals

Original price €143,93 - Original price €143,93
Original price
€143,93
€143,93 - €143,93
Current price €143,93
Original price €27,58 - Original price €27,58
Original price
€27,58
€27,58 - €27,58
Current price €27,58

3RV2011-0JA10 3RV2 Motor circuit breaker 0,7-1A, 0,25kW, S00

Low stock

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

Original price €27,58 - Original price €27,58
Original price
€27,58
€27,58 - €27,58
Current price €27,58
Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64

3RV2901-1F 3VR2 Auxiliary switch transverse 2NO, screw terminal

In stock

Auxiliary switch transverse 2 NO, screw terminal for circuit breaker 3RV2

Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64
Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64

3RV2901-2E 3RV2 Auxiliary switch transverse 1NO+1NC spring-type terminal

In stock

Auxiliary switch transverse 1 NO+1 NC spring-type terminal for circuit breaker 3RV2

Original price €4,64 - Original price €4,64
Original price
€4,64
€4,64 - €4,64
Current price €4,64
Original price €4,89 - Original price €4,89
Original price
€4,89
€4,89 - €4,89
Current price €4,89

3RV2925-5AB 3RV2 3P Supply terminal, S00/S0

In stock

3-phase supply terminal for 3-phase busbar connection from top Size S00/S0

Original price €4,89 - Original price €4,89
Original price
€4,89
€4,89 - €4,89
Current price €4,89
Original price €34,06 - Original price €34,06
Original price
€34,06
€34,06 - €34,06
Current price €34,06

3RV2011-1JA10 3RV2 Motor circuit breaker 7-10A, 4kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 7...10 A N release 130 A screw terminal Standard switching capacity

Original price €34,06 - Original price €34,06
Original price
€34,06
€34,06 - €34,06
Current price €34,06
Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49

3RV2011-1DA10 3RV2 Motor circuit breaker 2,2-3,2A, 1,1kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 2.2...3.2 A N release 42 A screw terminal Standard switching capacity

Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49
Original price €35,39 - Original price €35,39
Original price
€35,39
€35,39 - €35,39
Current price €35,39

3RV2011-4AA10 3RV2 Motor circuit breaker 11-16A, 7,5kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 10...16 A N-release 208 A screw terminal Standard switching capacity

Original price €35,39 - Original price €35,39
Original price
€35,39
€35,39 - €35,39
Current price €35,39
Original price €34,06 - Original price €34,06
Original price
€34,06
€34,06 - €34,06
Current price €34,06

3RV2011-1KA10 3RV2 Motor circuit breaker 9-12,5A, 5,5kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 9...12 A N-release 163 A screw terminal Standard switching capacity

Original price €34,06 - Original price €34,06
Original price
€34,06
€34,06 - €34,06
Current price €34,06
Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49

3RV2011-1HA10 3RV2 Motor circuit breaker 5,5-8A, 3kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 5.5...8 A N-release 104 A screw terminal Standard switching capacity

Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49
Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49

3RV2011-1GA10 3RV2 Motor circuit breaker 4,5-6,3A, 2,2kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 4.5...6.3 A N-release 82 A screw terminal Standard switching capacity

Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49
Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49

3RV2011-1FA10 3RV2 Motor circuit breaker 3,5-5A, 1,5kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 3.5...5 A N release 65 A screw terminal Standard switching capacity

Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49
Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49

3RV2011-1EA10 3RV2 Motor circuit breaker 2,8-4A, 1,5kW, S00

In stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 2.8...4 A N release 52 A screw terminal Standard switching capacity

Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49
Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49

3RV2011-1CA10 3RV2 Motor circuit breaker 1,8-2,5A, 0,75kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 1.8...2.5 A N-release 33 A screw terminal Standard switching capacity

Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49
Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49

3RV2011-1BA10 3RV2 Motor circuit breaker 1,4-2A, 0,75kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 1.4...2 A N-release 26 A screw terminal Standard switching capacity

Original price €30,49 - Original price €30,49
Original price
€30,49
€30,49 - €30,49
Current price €30,49
Original price €29,18 - Original price €29,18
Original price
€29,18
€29,18 - €29,18
Current price €29,18

3RV2011-1AA10 3RV2 Motor circuit breaker 1,1-1,6A, 0,55kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 1.1...1.6 A N-release 21 A screw terminal Standard switching capacity

Original price €29,18 - Original price €29,18
Original price
€29,18
€29,18 - €29,18
Current price €29,18
Original price €29,18 - Original price €29,18
Original price
€29,18
€29,18 - €29,18
Current price €29,18

3RV2011-0KA10 3RV2 Motor circuit breaker 0,9-1,25A, 0,37kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.9...1.25 A N-release 16 A screw terminal Standard switching capacity

Original price €29,18 - Original price €29,18
Original price
€29,18
€29,18 - €29,18
Current price €29,18
Original price €27,58 - Original price €27,58
Original price
€27,58
€27,58 - €27,58
Current price €27,58

3RV2011-0HA10 3RV2 Motor circuit breaker 0,55-0,8A, 0,18kW, S00

Low stock

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

Original price €27,58 - Original price €27,58
Original price
€27,58
€27,58 - €27,58
Current price €27,58
Original price €25,91 - Original price €25,91
Original price
€25,91
€25,91 - €25,91
Current price €25,91

3RV2011-0GA10 3RV2 Motor circuit breaker 0,45-0,63A, 0,18kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.45...0.63 A N-release 8.2 A screw terminal Standard switching capacity

Original price €25,91 - Original price €25,91
Original price
€25,91
€25,91 - €25,91
Current price €25,91
Original price €26,13 - Original price €26,13
Original price
€26,13
€26,13 - €26,13
Current price €26,13

3RV2011-0FA10 3RV2 Motor circuit breaker 0,35-0,5A, 0,12kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.35...0.5 A N-release 6.5 A screw terminal Standard switching capacity

Original price €26,13 - Original price €26,13
Original price
€26,13
€26,13 - €26,13
Current price €26,13
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