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ZBB1GQ-50 series small overvoltage and undervoltage protection circuit breaker
ZBB1GQ-50 series small overvoltage and undervoltage protection circuit breaker
Product details
Purpose: To protect buildings and similar circuits and equipment from overvoltage and undervoltage faults.
Technical Specifications:
Rated voltage Un: AC230V
Rated current In: 3A~50A
Polarity: 1P+N and 2P with a width of 73mm
Overvoltage protection action value: 280V (1+5%)
Undervoltage protection action value: 150V (1+5%)
Other technical performance parameters are the same as ZBB1-63
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