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Minyang Group Co., Ltd.

Disconnector, Fuse Disconnector, Switch manufacturer / supplier in China, offering Nh Vertical Fuse Holder 160A, 250A, 400A, 630A (HG2B), High Quality 630A Contact Box (Chn1-10q/210), 1600-2500A Cast Resin Contact Box (Chn3-10q/208) and so on.

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Supplier Homepage Product Fuse Low-Voltage Fuse and Disconnector Nh Vertical Fuse Holder 160A, 250A, 400A, 630A (HG2B)

Nh Vertical Fuse Holder 160A, 250A, 400A, 630A (HG2B)

FOB Price: US $5.8 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $5.8/ Piece
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Production Capacity: 1000PCS/Week
Transport Package: by Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: HG2B-160A
  • Type: Resettable Fuse
  • Shape: Insert
  • Fusing Device: Discoloration
  • Current: 160A-630A
  • Suit for: Nt00,Nt1,Nt2,Nt3
  • Trademark: ZJSIGE
  • Origin: Zhejiang
  • Breaking Capacity: High
  • Usaga: Low Voltage
  • Fusing Speed: FF
  • Standard: IEC
  • Material: PA66
  • Busbar Mounting: 100mm or 185mm
  • Specification: IEC STANDARD
  • HS Code: 853690000
Product Description
NH Fuse Switch Disconnector 160A,250A,400A,630A (HG2B)

HG2B series bar and fuse type isolating switch is applicable in the circuit of rated voltage AC 660V and below, rated current AC160A-630A, rated frequency of 50Hz. In the power distribution system of industrial enterprises, it is mainly used in distributor circuit and motor circuit with high short-circuit current for infrequency manual making, breaking and disconnecting the power supply. However, it is not suitable for starting and breaking of single motor. This product is according with the standard of GB14048.3-2002, IEC60947-3.


1) Integrating of current transformer and fuse switch initiated domestically.
2) With knife-edge entry and arc extinguishing equipment. it is safe for operation.
3) The isolating knife blade, full-range protection and semiconductor protection fusible core are optional.
4) Fuse wire monitor and signal switch can be additionally mounted; with self-closing fuse wire monitoring hole.
5) It can be used as primary switch, instaneous breaking capacity reaches 100kA.
6)Capacity of operating with load reaches 1.3 times of rated currrent.


ModelAssorted FuseSwitch Rating Heat Current(A)Rated Current(A)

Nh Vertical Fuse Holder 160A, 250A, 400A, 630A (HG2B)
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