Instant Buy Siemens Q290 – 90A 2 Pole Miniature Circuit Breaker
Original price was: $43.39.$22.56Current price is: $22.56.
The Siemens Q290 is a standard miniature circuit breaker designed for residential and light commercial power distribution. It provides robust thermal-magnetic protection to prevent equipment damage from overloads and short circuits. Featuring a convenient plug-on mounting style, this two-pole 90A breaker installs easily into Siemens load centers. It is also fully cross-compatible, serving as an exact substitute for discontinued Murray MP290 breakers. Rated for 10 kAIC at 120/240V.





