Square D SN1200 PowerPact M/P Heavy Duty Safety Switch Accessory, 250-1200 A, Solid Neutral Assembly

PowerPact™ M-, P-Frame electronic trip molded case circuit breakers are designed to protect electrical systems from damage caused by overloads, short circuits, and ground faults. All circuit breakers are designed to open and close a circuit by nonautomatic means and to open the circuit automatically on a predetermined overcurrent. Electronic trip molded case circuit breakers use an electronic trip system to signal the circuit breaker to open automatically. The PowerPact M-, P-Frame circuit breakers are dual rated to UL489 and IEC 60947-2. This product complies to UL & CSA certifications.