Circuit breaker with arc shield

Circuit breaker with arc shielded contact arm

Circuit breaker with automatically adjustable contact pressure

Circuit breaker with bumper

Circuit breaker with capacitor discharge system

Circuit breaker with common trip mechanism

Circuit breaker with contact support and arc runner

Circuit breaker with current carrying conductor system utilizing

Circuit breaker with current loops assisting development of the

Circuit breaker with delay mechanism

Circuit breaker with electromechanical trip means

Circuit breaker with extended contact separation after trip

Circuit breaker with exterior insulating boot

Circuit breaker with handle locking device

Circuit breaker with high speed trip latch

Circuit breaker with hinged arcing contact

Circuit breaker with improved contact push-off spring

Circuit breaker with improved impact resistance

Circuit breaker with incorporated current transformer

Circuit breaker with increased electrical spacing