Energy » Circuit Breakers » Germany

Building Filters

17

Used controllers in Germany

Trusted Seller
Siemens 3VA1063-4ED42-0AA0 Sentron circuit breaker 3VA1063
- Manufacturer: Siemens
The 4-pole Sentron 3VA1063-4ED42-0AA0 circuit breaker from Siemens offers reliable protection against overloads, short circuits, and electrical faults. Designed for industrial and commercial applications, it ensu...
$248 USD
Borken, Germany
Trusted Seller
Siemens 3RV2031-4WB15 circuit breaker for motor protection
- Manufacturer: Siemens
The 3RV2031-4WB15 S2 circuit breaker is designed for reliable motor protection in industrial and automation applications. With a rated current of 741 A, it ensures safe operation by protecting motors and electric...
$288 USD
Borken, Germany
Trusted Seller
29x item circuit breakers Moeller Eaton Siemens ABB
- Manufacturer: Eaton
The item includes 29 pieces of circuit breakers and switches from various well-known manufacturers such as Iskra, Moeller, Pilz, Eaton, Ensto, Siemens, ABB and Attema. The components originate from the industrial...
$99,613 USD
Get financing
Est. $1,875/mo
Borken, Germany
Trusted Seller
26x items Moeller Siemens ABB circuit breakers and switches
- Manufacturer: Klöckner Moeller
This item includes 26 circuit breakers and switches from renowned manufacturers such as Moeller, Siemens and ABB. The devices are intended for use in electrical controls, switch cabinets and industrial installati...
$99,613 USD
Get financing
Est. $1,875/mo
Borken, Germany
Trusted Seller
Merlin Gerin 46820 Schneider enclosure for circuit breaker Compact 800/1251NH
- Manufacturer: Merlin Gerin
Removable chassis - 3-pole - 1250 - 1000 V for Compact C1251N / C1251N Features: Breaker name Compact C1251N 1000V DC Compact C1251N Breaking capacity code N
$208 USD
Borken, Germany
Trusted Seller
Siemens 5SY7650-6 miniature circuit breaker 400V 15kA 3+N-pole 50A
- Manufacturer: Siemens
Technical specifications: H1R6C12K21 Age rating: No age restrictions | Country of manufacture: Germany | Content: 1 piece | Triggering characteristics: B | Number of poles (total): 4 | Rated current: 50 A | Rated...
$144 USD
Borken, Germany
Trusted Seller
Siemens 3RV2021-4EA20 circuit breaker with break point
- Manufacturer: Siemens
The Siemens 3RV2021-4EA20 circuit breaker is designed for motor protection applications and ensures reliable overload and short-circuit protection. With its robust Siemens technology, it ensures safe and efficien...
$107 USD
Borken, Germany
Trusted Seller
ABB SACE EMAX X1N 08 PR331/P, In= 800A Ue= 690V circuit breaker
- Manufacturer: ABB
H1R1A6-2_EK 13 kg Age rating: No age restrictions | Content: 1 piece | Mass: 13000 g | Item condition: Second hand
$737 USD
Borken, Germany
Trusted Seller
ABB SACE Emax X1N 12 PR331/P In 1250A Ue 690V Icw 42kA Circuit Breaker
- Manufacturer: ABB
-3_EK 50kg Age rating: No age restrictions | Content: 1 piece | Mass: 50000 g | Item condition: Second hand
$646 USD
Borken, Germany
Trusted Seller
Siemens Digital Industrial Circuit Breaker 3VA1140-4ED42-0AA0 IP40 Automatic
- Manufacturer: Siemens
The item is new, but may have been stored without the original packaging and may show signs of storage.
$284 USD
Borken, Germany
Siemens 3VE3000-2MA00 circuit breaker .de
- Manufacturer: Siemens
Siemens circuit breaker 3VE3000-2MA00 VPE 1 piece price per VPE 1 piece in stock 12.50 € shipping 2071-0041
Plettenberg, Germany
Trusted Seller
ETA ESX10-TC-124-DC12V-10A Electronic Circuit Breaker
- Manufacturer: ETA
The ESX10-TC-124-DC12V-10A electronic circuit breaker provides reliable protection for DC circuits against overloads and short circuits. With precise electronic tripping characteristics, it ensures stable operati...
$109 USD
Borken, Germany
Trusted Seller
Demag DTN60 load break switch 60A 500V with Sälzer SG561 circuit breaker
- Manufacturer: Demag
For sale is a used Demag DTN60 load break switch, fully assembled in a robust housing with an integrated Sälzer SG561 circuit breaker. Suitable for industrial applications, machines, or control panels – in 3-pole...
$169 USD
Borken, Germany
Klöckner-Moeller P7-100 P7100 + DA-NZM7 DANZM7 circuit breaker main switch
- Manufacturer: Klöckner Moeller
Klöckner-Moeller P7-100 P7100 + DA-NZM7 DANZM7 circuit breaker main switch consisting of: Klöckner-Moeller P7-100 switch-disconnector Klöckner-Moeller DA-NZM7 main switch Item description: Complete with console f...
Lennestadt, Germany
Klöckner Moeller Eaton NZM7-40N circuit breaker
- Manufacturer: Eaton
Klöckner Moeller NZM7-40N Circuit Breaker Item number: NZM7-40N Manufacturer: Klöckner Moeller Description: The Klöckner Moeller NZM7-40N is a powerful and compact circuit breaker designed to protect electrical s...
Lennestadt, Germany

12

Overview

Circuit breakers are essential safety devices that protect electrical circuits from damage caused by overloads or short circuits. They automatically interrupt the flow of electricity when a fault is detected, preventing potential fires and equipment damage. Circuit breakers are used in residential, commercial, and industrial settings to ensure electrical safety and reliability.

FAQ

What should I consider when buying a used circuit breaker?

Check the breaker’s amperage rating, compatibility with your electrical system, and overall condition. Ensure it has been tested and certified for safety.

How do I ensure the circuit breaker is shipped safely to my location?

Use a transport service that specializes in delicate electrical components. Ensure the breaker is well-packaged and cushioned to prevent damage during transit.

What is the maintenance schedule for a circuit breaker?

Regular maintenance includes visual inspections for signs of wear or damage, testing for proper operation, and cleaning any dust or debris from the breaker. Consult the manufacturer’s manual for detailed maintenance intervals.