Circuit breaker with thermal-magnetic release with built-in residual current protection DPX3 250+BL.R 4P 250A 50KA 420289

Circuit breaker with thermal-magnetic release with built-in residual current protection DPX3 250+BL.R 4P 250A 50KA

You are looking for the optimal solution for commissioned or started projects. You don't want to waste time tediously searching for basic information about a product.
Familiarize yourself with the technical description of the product from our offer. We provide professional and comprehensive services to contractors and others.

Rated uninterrupted current Iu: 250
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz: 50
Number of poles: 4
Overload release setting range: 200 ... 250
Integrated earth fault protection: yes
Number of changeover auxiliary contacts: 1
Number of Auxiliary NC contacts: 1
Rail mount TH: