254 results
Allen Bradley / PLCs / 140U MCB
This 3-pole circuit breaker features a high breaking capacity with an interrupt rating of 65 kA at 480 volts. It employs a thermal magnetic trip unit and is designed for panel mount or din rail installation. It also includes screw/box lug connections and operates at frequencies of 50/60 hertz, meeti
Allen Bradley / PLCs / 140U MCB
This circuit breaker operates efficiently at 480Y/277 VAC and is suitable for use in 50/60 Hz frequency applications. The B-curve characteristic ensures it trips at a rate conducive to protecting electrical circuits effectively. It mounts easily on DIN rails and features a fixed adjustment method, u
Allen Bradley / PLCs / 140U MCB
This disconnect switch meets various environmental standards with its NEMA TYPE 3R/3/12/4/4X enclosure rating. The unit can operate at temperatures ranging from 0 to 40 degrees Celsius and can be stored at temperatures up to 50 degrees Celsius. It is capable of functioning effectively in humidity le
Allen Bradley / PLCs / 140U MCB
This unit features three poles and can handle an interrupting current of 25 kA. Constructed with a durable molded plastic material, it is suitable for bolt-on mounting. The breaker incorporates both long-time thermal overload protection and instantaneous magnetic trip features.
Allen Bradley / PLCs / 140U MCB
Featuring two poles, this circuit breaker is designed for DIN-rail mounting and operates at frequencies of 50/60 Hz. It utilizes a thermal-magnetic trip mechanism and provides a breaking capacity of 65 kA, suitable for various applications. The B-curve trip profile helps ensure effective protection
Allen Bradley / PLCs / 140U MCB
This molded case circuit breaker features a thermal magnetic trip unit, ensuring reliable protection against long time thermal overloads and instantaneous faults. Rated to handle short circuits up to 35 kA at 480 volts AC, it includes one normally open and one normally closed internal auxiliary cont
Allen Bradley / PLCs / 140U MCB
This model is designed for 3-phase operation and includes three poles. It accepts frequency levels between 50 and 60 Hz and features an interrupting rating ranging from 30 to 40 kA. The circuit breaker employs an electronic trip mechanism with both long and short time protection options, and the tri
Allen Bradley / PLCs / 140U MCB
This 140U series breaker is designed with a G Frame and incorporates three poles. It features fixed thermal protection and employs a thermal-magnetic trip mechanism. The unit has an impressive interrupting capacity of 22 kA, making it suitable for high fault current applications. Terminal lugs are p
Allen Bradley / PLCs / 140U MCB
This molded case circuit breaker belongs to the H-frame size category and supports operating frequencies between 50 Hz and 60 Hz. It is capable of functioning in environments with humidity levels reaching 80% without condensation, ensuring reliability in various conditions. Additionally, it is suita