RSA IEC Air Circuit Breaker Symbol-1
by rsamurti - uploaded on September 17, 2008, 7:23 am
Air circuit breaker for alternating-current circuit breakers rated at 1,500 volts or less and for all direct-current circuit breakers.
by rsamurti - uploaded on September 17, 2008, 7:23 am
Air circuit breaker for alternating-current circuit breakers rated at 1,500 volts or less and for all direct-current circuit breakers.
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