Sale!
Eaton / Westinghouse MA3700S – 700A 3 Pole Molded Case Circuit Breaker Special Offer
Original price was: $1,502.42.$631.02Current price is: $631.02.
For orders under $150.00, a shipping fee of $12.99 applies.
A drop-in replacement for aging electrical systems, the Eaton MA3700S is a 3-pole, 700A molded case circuit breaker. It is engineered for commercial and industrial applications requiring robust thermal-magnetic protection. This bolt-on breaker mounts into legacy Westinghouse PRL4 panelboards, switchboards, and motor control centers. It serves as an exact cross-reference for the discontinued MA3700 and HMA3700.





