Our Bulletin 140MG Motor Protection Circuit Breakers can provide a disconnecting means for motor branch circuit, branch-circuit and short-circuit magnetic protection, overload thermal protection, and manual switching. We offer devices rated from 25...150 A to meet your particular needs. Our factory-installed internal accessories make installation and wiring easy. 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.
Key Features
- Includes visible trip indication
- Offers high current limiting option
- Offers high switching capacity
- Available in H- and J-Frame sizes
- Suitable for use with IE3 Motors (IEC 60034-30)Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.Standards ComplianceCSA 22.2, No. 5EN 60947-1EN 60947-2UL 489
Features
- Includes visible trip indication
- Offers high current limiting option
- Offers high switching capacity
- Available in H- and J-Frame sizes
- Suitable for use with IE3 Motors (IEC 60034-30)Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.Standards ComplianceCSA 22.2, No. 5EN 60947-1EN 60947-2UL 489