Shanghai, China
Business Type:
Trading Company
Business Range:
Apparel & Accessories, Arts & Crafts, Auto, Motorcycle Parts & Accessories, Construction & ...
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Main Markets:
South America, Southeast Asia/ Mideast
OEM/ODM Availability:
Sample Available
Overseas Agent / Branch

Busway, Busbar Trunking, Bus Duct manufacturer / supplier in China, offering Fire Retardant Bus Duct (NHM series), AC Withdrawout Metal-Enclosed Switch Cabinet, Sections and so on.

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Fire Retardant Bus Duct (NHM series)

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Min. Order / Reference FOB Price
100 Meters US $48/ Meter
Port: Shanghai, China
Production Capacity: 11000 Meter/Month
Payment Terms: L/C, T/T, D/P
Cu or Al Conductors: Aluminum Alloy Enclosure
Epoxy Insulation Material: IP54 or IP65
Transport Package: Standard Packaging or Customerized Packaging
Specification: CE, CCC, IEC
Trademark: ZHENDA
Origin: Shanghai China

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Basic Info

Model NO.: NHM
HS Code: 8544422900

Product Description

Besides the features of insulated busbar, it has good fire-proof feature. Adopt excellent copper bar as conductor and fire-resisting material as insulation layer and enclosure that make it able to work continuously without interruption when temperature rises to 80 degree Celsius.

- Current: 250A-3150A
- Protection degree: IP54
- High temperature withstand capability up to 80 degree Celsius
- fire retardant Class-H-Epoxy insulation

Compact busduct
1 aluminum alloy enclosure
2 CU or AL conductors
3 Epoxy insulation material, be able to withstand 130 ºC
4 IP54 or IP65


1. Current Rating: 400 A to 6300 A(Cu) and 100A to 4000A(AL0
2. Protection degree: IP 54 or IP65
3. Excellent short circuit ratings [upto 1000 KA]
4. Standard lengths of 4m/3m / 2m / 1m
5. System Voltage: AC380/690 V
6. Conductor material: High conductivity Copper bar or Aluminum
7. Halogen free, fire retardant Class-B-Epoxy insulation
8. Tap - off units are suitable for MCCBs or SDFs or MCBs
9. Configuration of 3P3W / 3P4W / 3P5W with or without integral earth
10. Flexible system direction to meet cross arrangement
11. Can be re-used after disassemble.

Competitive Advantages:

1 Well and High Quality Control
2 Prompt Delivery
3 Customer's Design and Logo are Welcome
4 Competitive Prices
5 Small Order Acceptable
6 ODM Accepted
7 OEM Accepted
8 Packaging Detail Standard export packaging or customized packaging


Rated current

Fire Retardant Bus Duct (NHM series)

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