Fire retardant busway (NHM series)

Item Code:(NHM series) Features:
  • Description

Besides the features of insulated busway, 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 rise to 80 degree celsius.

Features:

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

 

Rated current

250

400

630

800

1000

1250

1600

2000

2500

3150

3p4w

W(mm)

170

170

170

170

170

170

170

170

190

190

H(mm)

100

110

120

130

160

190

220

255

270

285

Weight(kg/m)

19

21.5

24

28

32

42

45

76

90

107

3p5w

W(mm)

200

200

200

200

200

200

200

200

220

270

H(mm)

100

100

120

130

160

190

220

255

270

285

Weight(kg/m)

21

24

27

31.5

35.5

46

59

84

88

120

 

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Model:
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Description:
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