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Square D QBL32100 circuit breaker suitable for use in electrical control panels & switchboards for protecting sensitive circuits against current overloads and short circuits
Line- and load-side lug terminals for accommodating 300 kcmil - 4 AWG copper or aluminium wires
Features a non-interchangeable thermal-magnetic trip that delivers both instantaneous and time-delayed current limiting functions
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In Stock : 63 Units
