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Miniature Circuit Breakers
Miniature Circuit Breakers
Shanghai Liangxin/Nader Electrical Co Ltd, since its formation in 1999 by technical experts, has been committed to become a leading supplier of low electrical apparatus in China. The company offers Series NDB1L-32 miniature circuit breaker that protects against leakage.
Working environment: Ambient temperature – -35°C~+70°C; altitude – ?2000 mtr; relative air humidity – ?95%; pollution degree – 2; and without obvious shock and vibration.
TT, TN-S ground system; and short circuit, overload and earth leakage protection.
- Short circuit current limiting function
- High breaking capability of rated short circuit
- Easy and reliable "frame" connection
- Standard TH 35 mm-track installation
- When the breaker normally opens or trips because of failure protection, phase and neutral wire are both in the state of break to keep the neutral wire from charging
- During the operation of make or break, neutral wire connects firstly and breaks later
