Company Details
  • Wenzhou Korlen Electric Appliances Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO14001, ISO9001, ISO9002, CB, CE, EMC, RoHS, TUV, UL, OHSAS18001, CCC
  • Description:Isolator 2 Pole,Isolator 1 Pole,Isolator 4 Pole
Wenzhou Korlen Electric Appliances Co., Ltd. Isolator 2 Pole,Isolator 1 Pole,Isolator 4 Pole
Home > Products > Miniature Circuit Breaker > Isolator switch > DIN Rail Isolator switch KORLEN KNH1 125A 4p

DIN Rail Isolator switch KORLEN KNH1 125A 4p

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    Payment Type: L/C,T/T
    Min. Order: 1000 Bag/Bags
    Delivery Time: 30 Days
  • Ms. Chen

Basic Info

Model No.KNH1-100


Breaking CapacityLow Voltage Circuit Breakers

OperationElectric Type

SpeedNormal Type Circuit Breaker

Arc-extinguishing MediumAir



Poles Number2

TypeCircuit Breaker


Rated Frequency50/60Hz

Rated Working Voltage240V/415V

Release TypeC,D

Rated Worling Current63;80;100A


Additional Info




Place of OriginWenzhou; Zhejiang; China


HS Code8536200000


Payment TypeL/C,T/T

Delivery Time30 Days

Product Description

KNH1-100 series isolating switch is suitable for AC 50/60Hz, rated current up to 125A, rated voltage to 415V power distribution and control
circuit, mainly used as the main switch in the terminal combination, can also be used to infrequently control various types of low power Electrical
appliances and lighting are widely used in industrial and mining enterprises, high-rise buildings, businesses and home

China Isolator switch
Isolator switch
DIN Rail Isolator
Mini Circuit Breaker

1. Technical Data
Electrical Features
Rated voltage Ue: 240/415V
Rated current le: 32, 40, 50, 63, 80, 100, 125A
Poles: 1P, 2P, 3P, 4P
Rated frequency: 50/60Hz
Rated impulse withstand voltage (1.2/50)Uimp: 4, 000V
Rated short-time withstand current lcw: 12le, 1s
Rated making and breaking capacity: 3le, 1.05Ue, cos Φ =0.65
Rated short circuit making capacity: 20le, t=0.1s
Dielectric test voltage at ind. Freq. For 1min: 2.5kV
nsulation voltage Ui: 500V
Pollution degree: 2
Uilization category: AC-22A
Mechanical Features
Electrical life: 1, 500
Mechanical life 8, 500
Protection degree: IP20
Ambient temperature (with daily average35): -5ºC...+40ºC
Storage temperation: -25º C...+70º C
Rated voltage
Ue Rated current
IEC/EN 60947-3
V 240/415
A 320400630800 1000125
le Rated Hz 50/60
Rated impulse withstand voltage V 4,000
Rated short-time withstand current lcw 12le01s
Rated making and breaking capacity 3le01.05Ue? cosΦ=0.65
Rated short circuit making capacity 20le0t=0.1s
Dielectric test voltage at ind} Freq for 5s kV 1.89
Insulation voltage Ui
Pollution degree
Uilization category
V 500
Electrical life
Mechanical life
Protection degree IP20
Ambient temperature with daily average≤35 ℃ C -5..40+
Storage temperature
Terminal connection type
C -25..70+
Cable/Pin-type busbar/U-type busbar
erminal size top/bottom for cable m㎡ 50
AWG 18-1/0
Terminal size top/bottom for busbar
Tightening torque
m㎡ 35
Connection From top and bottom

CS H1-100


CS H1-1001

2. Installation.
Terminal connection type: Cable/Pin-type busbar
Terminal size top/bottom for cable: 50mm2
Terminal size top/bottom for busbar: 50mm2
Tightening torque 2.5 N*m
Connection: From top and bottom....
32A 45pcs
40A 45pcs
50A 45pcs
63A 45pcs
80A 45pcs
100A 45pcs
125A 45pcs

1). Normally by SEA From NINGBO TO ...
2). Products are shipped via UPS / DHL / FedEx / TNT and so on expresses (door to door) If the amount is Small.
3). We Provide Drop shipping Service.
4). In order to ensure you receive your order tax free upon import, we can declare lower value according to your demand.
5). Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country..

KORLEN Company in China

KORLEN Company in China KORLEN Company in China

Looking for ideal Isolator 2 Pole Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Isolator 1 Pole are quality guaranteed. We are China Origin Factory of Isolator 4 Pole. If you have any question, please feel free to contact us.

Product Categories : Miniature Circuit Breaker > Isolator switch

Product Images
  • DIN Rail Isolator switch KORLEN KNH1 125A 4p
  • DIN Rail Isolator switch KORLEN KNH1 125A 4p
  • DIN Rail Isolator switch KORLEN KNH1 125A 4p
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