Information

Exceeds the requirements of EN 60947-2
Electronic MCCBs have adjustable long time, short time and instantaneous trip functions
Electronic MCCBs are utilisation category B and are specifically intended for discrimination
Ultimate breaking capacity: 50kA at 415V AC
Maximum cable termination: 300mm² with reduced palm width cable lugs
Rated operational voltage: 690V AC (Ue)
Rated insulation voltage: 800V AC (Ui)
Extension terminal bars to be ordered separately when not used with Dorman Smith enclosures.
Max current rating: 630A
Min current rating: 252A