Nxhb-125 Isolation Switch 1p 2p 3p 4p 32A 63A 100A 125A 6kv AC DC 3 Phase Small Size Hot Sale Good Price

• Task: Following
• Structure: Isolation Function
• Mathematical Model: Isolation Function
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NXHB-125 2P 100A
• Signal: Isolation Function
• Function: Isolation Function
• Certification: CCC
• Condition: New
• Customized: Customized
• Material: Flameresistant Material
• Color: Blue and White
• Transport Package: Carton
• Specification: 0.5kg
• Trademark: CHINT Original
• Origin: Original
• Package Size: 6.00cm * 6.00cm * 8.00cm
• Package Gross Weight: 0.500kg

Product Description

Parameters and performance
Rated current Ie: 20A, 32A, 40A, 63A, 80A, 100A, 125A;
Number of poles: 1P, 2P, 3P, 4P;
Rated insulation voltage Ui: 500V;
Rated operation voltage Ue: 240V~(1P), 415V~(2P, 3P, 4P);
Rated impulse withstand voltage Uimp: 6kV;
Rated short time withstand current Icw: 12 Ie, power-on time of 1s;
Rated short-circuit making capacity Icm: 20Ie, power-on time of 0.1s;
Rated making and breaking capacity: 3Ie, 1.05Ue, COSΦ=0.65;
Operation performance: mechanical life of 10,000 cycles, electrical life of 3000 cycles;
Utilization category: AC-22A, AC-21B;
Installation: TH35-7.5 steel rail mounting, the gradient of the mounting surface from the
vertical plane should be ≤5°;
Wiring: screw clamp wiring, tightening torque 3.5N·m (80A ~ 125A);
tightening torque 2.0N·m(20A ~ 63A).

Major function:Isolation function