NH series Electrical Fuse Box 400A(500VAC, 440VDC)/315A(690VAC)

Rated current Ie: 400A(500VAC, 440VDC)/315A(690VAC)

Rated voltage Ue: 500VAC/690VAC/440VAC

Rated insulation voltage : 690V

Rated impulse withstand current Ipk: 6kV

Breaking capacity with fuse :120kA(500VAC)/50kA(690VAC)/100kA(440VAC)

Fuse size: NH2

Feature: 1P,3P, with or without touch protection device, N pole with breaking capacity without touch protection device

Mounting method: Fixed type

Reference standard: IEC 60269-1  IEC 60269-2  GB/T 13539.2