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About product and suppliers:
        Alibaba.com offers 14,130 protection circuit breaker products. About 51% of these are circuit breakers, 16% are fuses, and 1% are other switches. 

A wide variety of protection circuit breaker options are available to you, such as automotive, low voltage, and auto testing machine. You can also choose from free samples, paid samples. 

There are 14,130 protection circuit breaker suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of protection circuit breaker respectively. 

Protection circuit breaker products are most popular in Western Europe, Domestic Market, and North America. 

You can ensure product safety by selecting from certified suppliers, including 3,692 with ISO9001, 2,979 with Other, and 1,410 with ISO14001 certification.