Murray MQ240 Type Msq Circuit Breaker, 120/240 Vac, 40 A, 2 P, 10 Ka

Murray MQ240 Type Msq Circuit Breaker, 120/240 Vac, 40 A, 2 P, 10 Ka

Marsoni

M251S

$29.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Murray MQ240 Type Msq Circuit Breaker, 120/240 Vac, 40 A, 2 P, 10 KaMurray QO replacement breakers are UL listed for use in Square D QO brand load centers and are ideal for replacement of existing breakers or if expansion circuits are required. These 3 4 Inch breaker snap on to the QO type bus bars. Murray strongly recommends against the use of "used" breakers. The installation of used breakers in a Murray panel will void the warranty on the panel. Murray does not sell used breakers and has not approved any 3rd party

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Reviewed in the United States on August 10, 2025

Verified Purchase

Megan Courtney May

Massapequa, US

★★★★★ 5

Worth it!

Format: Hardcover

My child loves this book!

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Reviewed in the United States on December 15, 2025