140MG Motor Circuit Protectors, Rated Operational Current 3A

Specifications • 140MG Motor Circuit Protectors, • Magnetic Trip Current 12…335A, G-Frame, • Ultimate Interrupting Current 5kA, Bulletin 140MG Motor Circuit Protectors can provide a disconnecting means for motor branch circuit, branch-circuit and short-circuit magnetic protection, and manual switching. These devices are rated from 3...1200 A. In North America, electrical codes require that an individual motor branch circuit be protected by a UL/CSA Listed fuse, circuit breaker, or self-protected combination motor controller.