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NBSe NBSK1-125 Electrical Isolator Switch 2P 40A Double Pole Heat Resistance

Categories Electrical Isolator Switch
Brand Name: NBSe
Model Number: NBSK1-125
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
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NBSe NBSK1-125 Electrical Isolator Switch 2P 40A Double Pole Heat Resistance

NBSe NBSK1-125 Isolation Switch 2P 40A, double pole isolating switch


Feature


1)This product has a high level of safety protection.

2)Not affected by ambient temperature.

3)Multi-step adjustable of rated current.

4)Rated current digital display.

5)With anti-stealing function


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 In32,40,50,63,80,100,125A
Poles1P,2P,3P,4P
Rated voltage Ue240/415V
Insulation voltage Ui500V
Rated frequency50/60Hz
Rated short-time withstand current Icw12Ie,1s
Rated making and breaking capacity3Ie,1.05Ue,cosφ=0.65
Rated short circuit making capacity20Ie,t=0.1s
Rated impulse withstand voltage(1.5/50) Uimp4,000V
Dielectric test voltage at ind.Freq. for 1min2.5kV
Utiliaztion categoryAC-22A

Electrical life4,000 Cycles
Mechanical life10,000 Cycles
Contact position indicatorHandle with Red/Green mark
Protection degreeIP20

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

50mm 18-2AWG

Terminal size top/bottom for busbar

50mm 18-2AWG

Tightening torque3.5Nm 30In-lbs
MountingOn DIN rail EN60715(35mm) by means of fast clip device
ConnectionFrom top and bottom


nbsk1-125-isolation-switch-economic-type.pdf


Quality NBSe NBSK1-125 Electrical Isolator Switch 2P 40A Double Pole Heat Resistance for sale
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