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Circuit Breakers - Mini Circuit Breakers & Supplementary Protectors
ABB

Mini Circuit Breakers & Supplementary Protectors

Miniature circuit breakers - MCBs
Uncompromising safety and comfort
 
Miniature circuit breakers ensure electrical safety in multiple applications. They have two different tripping mechanisms, the... More
Miniature circuit breakers - MCBs
Uncompromising safety and comfort
 
Miniature circuit breakers ensure electrical safety in multiple applications. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the magnetic tripping mechanism for short circuit protection.
 

Main benefits

 
Extra-wide and complete range of MCBs to cover most applications and markets
Compliance to worldwide product standards (IEC, UL, CSA)
Space and time saving thanks to the unique bottom-fixing auxiliary contact
Established and certified quality
 

Main features

 
Characteristics: B, C, D, K, Z
Configurations: 1P, 1P+N, 2P, 3P, 3P+N, 4P
Breaking capacities up to 25 kA
Rated currents up to 63A
Real contact position indication, directly connected to the moving contact
Mini Circuit Breakers & Supplementary Protectors
E90 DIN-Rail Range of Fuse Disconnectors and Fuse Holders
E90
Range of Fuse Disconnectors and Fuse Holders
SU 200 Miniature Circuit Breakers
Extra-wide and complete range of MCBs to cover most applications and markets.
Q-Line Miniature Circuit Breakers
15 to 100A. THQB and THQC types. Available in bolt-on and Cable-in Cable-out (lug-lug) versions.
ElfaPlus
The ElfaPlus GLOBAL DIN-Rail devices with UL approval, designed for Panel Builders and OEMs which work in a global environment.

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