ALLEN-BRADLEY 140M Motor Protection Circuit Breakers
Quantity
Our Bulletin 140M 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. These devices are rated from 0.1...45 A.
Overview
Overview
- Includes visible trip indication
- Offers high current limiting option
- Offers high switching capacity
- Available in C-, D-, and F-Frame sizes
- Offers optional NEMA Type 3/4/12 – IP66 metal enclosure
- 140M-D8V provides overload protection in multiple motor applications
Certifications
- ATEX
- CCC
- CE Marked
- CSA Certified
- cULus Listed — File No. E54612; Guide No. NLRV(7)
- cULus Listed — File No. E197878; Guide No. DIVQ(7)
- cULus Listed — File No. E205542; Guide No. NKJH(7)
- Suitable for use with IE3 Motors (IEC 60034-30)
The 140M C-, D-, and F-Frame Motor Protection Circuit Breakers may have two cULus Listings—as manual, self-protected combination motor controllers and as manual motor controllers (with optional approvals for motor disconnect and group installation).
When UL/CSA Listed as manual, self-protected combination motor controllers, the 140M Motor Protection Circuit Breakers provide all the necessary NEC/CEC requirements for the protection and control of individual motor branch circuits without additional protective devices.
Standards Compliance
- CSA, C22.2 No.14
- IEC/EN 60204-1
- IEC/EN 60947-1
- IEC/EN 60947-2
- IEC/EN 60947-4-1
- IEC/EN 60947-5-1
- UL 508