NH Fuse Base
The NH fuse base is suitable for AC 50Hz, rated insulated voltage to 660V, convention heating current up to 630A. It is intended for fuse links with blade contacts. The base is made of fibreglass reinforced moulding material with high mechanical strength and high thermal resistance. It is an electrical component that is installed in the circuit to ensure safe operation of the circuit.
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The NH fuse base is suitable for AC 50Hz, rated insulated voltage to 660V, convention heating current up to 630A. It is intended for fuse links with blade contacts. The base is made of fibreglass reinforced moulding material with high mechanical strength and high thermal resistance. It is an electrical component that is installed in the circuit to ensure safe operation of the circuit.
Conventional Current (A) 160 (100) 250 400 630 Rated Voltage (Ue) 660VAC 380VAC Rated Insulation Voltage (Ui) 800VAC Rated Current (Ie) AC 380V AC-21B 100, 160A 250A 400A 630A AC 660V AC-21B 100, 160A 250A 400A 630A Fuse Type NH00 NH1 NH2 NH3 The NH fuse link installed on NH fuse base to consist of a fuse device. It is mainly used in the low voltage electrical distribution system for protecting circuit from overload and short circuit(gG/GL); it also may derive for protecting the semiconductor device and others complete set installment from short-circuit(aR) as well as the electric motor from short-circuit(aM).
