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

Brand Name:NBSe
Certification:CCC,CE
Model Number:NBSK1-125
Minimum Order Quantity:100pcs
Delivery Time:10-20days
Payment Terms:L/C, T/T, Western Union
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Location: Wenzhou Zhejiang China
Address: Wuniu Industrial Zone, Yongjia, Wenzhou, Zhejiang325103, China
Supplier`s last login times: within 32 hours
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Product Details

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


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

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

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