products

IEC60947-3 100A Mains Electrical Isolator Switch Thermosetting Shell

Basic Information
Place of Origin: CHINA
Brand Name: NBSe
Certification: CCC,CE
Model Number: NBSK1-125
Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: Export packing
Delivery Time: 10-20days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 400,000pcs per month
Detail Information
Model Number: NBSK1-125 Ampere: 100A Isolator
Rated Voltage: 230V/400V Impulse Withstand Voltage: 6kV
Usage Category: AC-22A Frequency: AC 50 Hz/60Hz
Standard: IEC60947-3,GB14048.3 Isolating Function: Yes
Rated Short Circuit On-off Capability: 20Ie ON 0.1s
High Light:

100A Electrical Isolator Switch

,

240V Electrical Isolator Switch

,

IEC60947-3 electricity mains isolator


Product Description

NBSK1-125 Series Isolator Switch , 100 A Isolator, High Quality From Manufacturer

 

Applicable:

 

Isolating switch applied to AC 50/60 Hz, rated current 125 A, rated voltage 400 V power distribution and control circuit, mainly as the main switch in terminal combination electric appliance, can also be used for infrequent control all kinds of small power electrical appliances and lighting, widely used in industrial and mining enterprises, high-rise buildings, commercial and family etc.

 

Description:

 

1. Thermosetting material shell, high stability of Mechanical property and size, Excellent corrosion resistance, and Heat resistance and arc resitance, Excellent performance
2. Double contact design, Reliable action
3. optimal design for contact system and trip mechanism
4. Spring energy storage design to
5. din rail mounting,easily be used with Modular electrical devices

 

Main technical parameter

 

  Standard   IEC/EN 60947-3






Electrical features

 

 

 

 

 

 

 

 

 

 

 

Rated voltage Ue V 240/415
Rated current le A 32, 40, 63, 80, 100, 125
Rated frequency Hz 50/60
Poles   1,2,3,4
Rated impulse
withstand voltage (1.2/50)Uimp
V 4,000
Rated short-time withstand current lcw   12le, 1s
Rated making and breaking capacity   3le, 1.05Ue, cosΦ=0.65
Rated short circuit making capacity   20le, t=0.1s
Dielectric test voltage at ind. Freq. for 5s kV 1.89
Insulation voltage Ui V 500
Pollution degree   2
Uilization category   AC-22A



Mechanical features

 

 

 

 

Electrical life   1,500
Mechanical life   8,500
Protection degree   IP20
Ambient temperature (with daily average≤35ºC) ºC -5...+40
Storage temperature ºC -25...+70




Installation

 

 

 

 

 

 

 

Terminal connection type   Cable/Pin-type busbar/U-type busbar

Terminal size top/bottom for cable

 

mm2 50
AWG 18-1/0

Terminal size top/bottom for busbar

 

mm2 35
AWG 18-2

Tightening torque

 

N·m 2.5
In-Ibs. 22
Connection  

From top and bottom

 

 

 

IEC60947-3 100A Mains Electrical Isolator Switch Thermosetting Shell 0

NBSK1-125 Series Isolator Switch , 100 A Isolator, High Quality From Manufacturer

Company and Service

Wenzhou New Blue Sky Electrical Co,ltd

located in Wenzhou,Zhejiang is an important economic center in South Gulf Coast, Registered trade mark is “NBSe”.
As one of the top supplier of electrical appliances, We focus on the field of low voltage appliances power distribution,electrical equipment and Industrial automation equipment.

Main products: circuit breaker, moulded case circuit breaker, Isolator switch,contactor,Thermal relay, electrical meter, distribution box, etc.

Quality &Standards:Products are producted per ISO9001:2008, IEC60947, IEC60898,CB, SAA, TUV,CE,NOM,ROHS,PCT, CCC etc.

 

Business strategies &Characristic: Quality,Honesty and technological innovation are the corner stones of our company's business strategy.
We are trying to develop NBSe into a world-class Electrical manufacturer.

 

IEC60947-3 100A Mains Electrical Isolator Switch Thermosetting Shell 1IEC60947-3 100A Mains Electrical Isolator Switch Thermosetting Shell 2IEC60947-3 100A Mains Electrical Isolator Switch Thermosetting Shell 3

IEC60947-3 100A Mains Electrical Isolator Switch Thermosetting Shell 4

 

Contact Details
sales

Phone Number : +8613587466174

WhatsApp : +8613587466174