259 results
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
The molded case circuit breaker features a 3-pole configuration and utilizes a thermal-magnetic trip type. It has an interrupting rating of 22 kA and is rated for a maximum voltage of 600 V, making it suitable for various high-power applications.
Allen Bradley / PLCs / 140U MCB
This Allen Bradley molded-case circuit breaker features a fixed thermal and magnetic trip option, facilitating effective interruption with an impressive interrupting capacity ranging from 60 to 69 kA. This device is designed with three poles but does not support communication functions or auxiliary
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
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 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 operating mechanism is suitable for NEMA-style flange enclosures rated Type 1, 3, 4, 4X, and 12. It has an impressive IP66 rating, indicating dust and water resistance. Operating temperatures range from -25 °C to 70 °C, while storage conditions are acceptable from -40 °C to 80 °C.
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
Allen Bradley / PLCs / 140U MCB
This circuit breaker features a fixed magnetic trip mechanism and offers a high breaking capacity interrupting class. It mounts easily in panels and is rated for an interrupt capacity of 65 kA at 480 volts, functioning effectively across 50/60 Hertz frequencies.