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QO (plug-on) thermal-magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. Plug-on QO circuit breakers are for use in QO load centers, NQ and NQOD panel boards, OEM mounting bases, and Speed-D switchboard distribution panels.
Square D Powerlink Circuit Breaker Z130139
Sale price
$23.99
Regular price $98.67
Shipping calculated at checkout.