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Thermal-magnetic circuit breaker NKC1-63
single-pole3-pole2-pole

thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
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Characteristics

Type
thermal-magnetic
Number of poles
single-pole, 3-pole, 2-pole, 4-pole
Other characteristics
mini, DIN rail
Primary current

Max.: 63 A

Min.: 1 A

VAC

240 V, 415 V

Rating

Max.: 63 A

Min.: 1 A

Description

Dielectric test voltage at ind. Freq. for 1 min: 2kV Pollution degree:2 Thermo-magnetic release characteristic: B,C,D Mechanical Features Electrical life: 8000 Mechanical life: 20000 Contact position indicator: Yes Protection degree: IP20 Reference temperature for setting of thermal element: 30℃ Ambient temperature (with daily average≤35℃): -5℃…+40℃ Storage temperature: -25℃…+70℃ Installation Terminal connection type: Cable/U-type busbar/Pin-type busbar Terminal size top/bottom for cable: 25mm2 18-3AWG Terminal size top/bottom for busbar: 25mm2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Mounting: On DIN rail EN 60715 (35mm) by means if fast clip device Connection: From top and bottom
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.