SQUARE D Molded Case Circuit Breaker: 50 A Amps, 25kA at 240V AC, Fixed, Line/Load Lug, ABC - 1MAU9|HDL36050 - Grainger
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Square D QO 50-Amp 2-Pole Standard Trip Circuit Breaker in the Circuit Breakers department at Lowes.com
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Schneider Electric IEC Supplementary Protector, 50 A, Not Rated, 2 Pole, DIN Rail Mounting Style, C60H-DC Series M9U31250 | Zoro
Siemens Miniature Circuit Breaker, 50 A, 120/240V AC, 2 Pole, Plug In Mounting Style, Q Series Q250 | Zoro
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Siemens QF240 40-Amp 2 Pole 240-Volt Ground Fault Circuit Interrupter (Discontinued by Manufacturer) - - Amazon.com
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Square D QOB350-1021 3 Pole 50 Amp 240V Shunt Circuit Breaker NS - Used - Electrical Equipment Sales
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