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Knife Type Transfer Switch

NH Solar Fuse Base

The NH solar fuse base is suitable for DC500V, 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.

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  • The NH solar fuse base is suitable for DC500V, 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.

    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

    Fuse bases for NH fuse-links. Available in sizes NH1(250 A), NH2(400 A) and NH3(500 A). Manufactured with a high quality materials. Silver plated copper contacts. Plastic materials with high temperature resistance and self-extinguishable. All the materials are according to the European Directive 2002/95/EC RoHS. For DIN rail mounting or with screw fixing. Single-phase type. Connection by screws. Contacts with double spring in order to obtain an optimum operation. Wide range of accessories that enables IP20 protection index: contact covers, fuse link covers and partition walls. Multi-pole units can be made with connection accessories. Manufactured according IEC an UL standards.

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