DNH1-160/21G 2P switch fused - GRL GRUOP

Fuse Switch Disconnector

DNH1-160/21G 2P switch fused


Mode: DNH1-160/21G

Current:160A

Voltage: 400/690V

Certification: CE

Email: [email protected]

Reference:GB/T 14048.3  AC-23B

Keyword: fuse disconnect switch  fuse switch

DNH1-160/21G 2P switch fused

Model and meaning

 switch fused

Product Selection

Main technical parameters

 

 

 

 

 

 

technical parameter

specifications DNH1-250 DNH1-160
Rated working voltage Ue V AC400 AC690 AC400 AC690
Rated working current Ie A 250 200 160 100
Agreed heating current Ith A 250 200 160 100
Rated limited short-circuit current (with fused core) KA 100 50 100 50
Usage category (with fused core) AC-23B AC-23B AC-23B AC-23B
Rated insulation voltage Ui V AC1000 AC1000 AC1000 AC1000
Rated impulse withstand voltage Uimp KV 12 12 12 12
Rated frequency Hz 50/60 50/60 50/60 50/60
Electrical life (number of cycles) times 200 200 200 200
Maximum torque N.m 30 30 20 20
 

Fusible core

Executive standards:IEC60269-2/GB/T 13539.2 1 1 00 00
Rated working current In A 200 200 160 100
power dissipation Pn W 23 32 12 12
Normal use, installation, and transportation conditions Ambient air temperature -5℃~+40℃
Altitude ≤2000m
Installation category and pollution level Ⅲ、Ⅳ 3
Transportation and Storage -25℃~+55℃

Transportation and Storage

adjusted up or down

Product Installation Method (160A)

cover to the base

Product Installation Method (250A)

Install the cover to the base

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