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NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch
NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch
NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch
NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch
Specifications
Brand Name :
NBSe
Model Number :
NBSK-3
Certification :
CCC,CE
Place of Origin :
CHINA
MOQ :
100pcs
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
400,000pcs per month
Delivery Time :
10-20days
Packaging Details :
Export packing
Max.Current :
100A
Rated Voltage :
230V/400V
Usage category :
AC-22A
Frequency :
AC 50 Hz/60Hz
Impulse withstand voltage :
6kV
Isolating function :
Yes
Rated short circuit on-off capability :
20Ie ON 0.1s
Standard :
IEC60947-3,GB14048.3
Description

NBSe NBSK-3 Isolation Switch 2P 100A, electrical mains isolator switch

Feature

· System Monitoring: Preventive information / warning before the RCD trips in case of leakage currents: Integrated auxiliary contact(s), Local Indication

· New level of accuracy - Reduced unwanted tripping

· Local status indication of residual current through 3 LEDs

· No monthly test required

· Comprehensive range of accessories

· Real contact position indicator

· Fault current tripping indicator

· Automatic re-setting possible

· Transparent designation plate

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

Technical Parameter:

Rated current In 32,40,50,63,80,100,125A
Poles 1P,2P,3P,4P
Rated voltage Ue 240/415V
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated short-time withstand current Icw 12Ie,1s
Rated making and breaking capacity 3Ie,1.05Ue,cosφ=0.65
Rated short circuit making capacity 20Ie,t=0.1s
Rated impulse withstand voltage(1.5/50) Uimp 4,000V
Dielectric test voltage at ind.Freq. for 1min 2.5kV
Utiliaztion category AC-22A

Electrical life 4,000 Cycles
Mechanical life 10,000 Cycles
Contact position indicator Handle with Red/Green mark
Protection degree IP20

Terminal connection type Cable/Pin-type busbar
Terminal size top/bottom for cable

50mm 18-2AWG
Terminal size top/bottom for busbar

50mm 18-2AWG
Tightening torque 3.5Nm 30In-lbs
Mounting On DIN rail EN60715(35mm) by means of fast clip device
Connection From top and bottom

NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch

Product tags

isolator switch box

,

siemens isolator switch

,

abb isolator switch
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NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch

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Product Detail
Brand Name :
NBSe
Model Number :
NBSK-3
Certification :
CCC,CE
Place of Origin :
CHINA
MOQ :
100pcs
Price :
Negotiable
Contact Supplier
NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch
NBSK-3 2P 100A Electrical Isolation Box , Electrical Mains Isolator Switch

Wenzhou New Blue Sky Electrical Co.,Ltd

Active Member
7 Years
zhejiang, wenzhou
Since 1993
Business Type :
Manufacturer, Trading Company
Main Products :
Micro Circuit Breaker, Industrial Type Circuit Breaker, Molded Case Circuit Breaker
Total Annual :
1000000-1200000
Employee Number :
100~200
Certification Level :
Active Member
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