254 results
Allen Bradley / PLCs / 140U MCB
This circuit breaker has three poles and provides robust protection with a breaking capacity of 35 kA at 480V. It can operate within a frequency range of 50 Hz to 60 Hz. The 140U-LTD3-D40 is built to function in environments with temperatures ranging from -40°C to 80°C, enhancing its suitability for
Allen Bradley / PLCs / 140U MCB
This circuit breaker operates at a voltage rating of 480Y/277 VAC and is suitable for both 50 Hz and 60 Hz frequencies. It utilizes a thermal-magnetic trip type with a fixed adjustment method and conforms to a B-curve for current response.
Allen Bradley / PLCs / 140U MCB
The 140U-D6D2-C20 features a dual-pole design, making it suitable for specific circuit configurations. It operates within temperatures of -25 to 60 degrees Celsius and can be stored at temperatures ranging from -40 to 80 degrees Celsius. This circuit breaker is designed for installations at altitude
Allen Bradley / PLCs / 140U MCB
This circuit breaker is designed to handle a current rating of 800 A with an interrupting capacity between 70 to 79 kA. Its protection scheme includes both fixed thermal and adjustable magnetic responses. Operating temperatures range from -25°C to 60°C, with storage tolerances from -40°C to 80°C. It
Allen Bradley / PLCs / 140U MCB
This circuit breaker operates at a rated current of 500 A and is designed with three poles. The magnetic trip range is adjustable, accommodating currents between 2500 and 5000 A. The operational temperature range extends from -25°C to 60°C, ensuring flexibility for various environmental conditions.
Allen Bradley / PLCs / 140U MCB
With a rated current of 450 A, the 140U-MTD3-D45 includes three poles. Thermal trip settings can be adjusted at 450 A, while the magnetic trip can be set between 2250 and 4500 A. This device can function within a temperature range of -25°C to 60°C and is rated for storage between -40°C and 80°C.
Allen Bradley / PLCs / 140U MCB
This circuit breaker features electronic protection with LSI characteristics for long, short, and high instant trip settings. The thermal trip can be adjusted between 200 and 400 Amps, while the magnetic trip adjustment spans from 400 to 3200 Amps. The product is rated for operation in environments
Allen Bradley / PLCs / 140U MCB
The device supports three poles and has a minimum interrupting rating of 30 kA, ideally maxing out at 39 kA. Its operational temperature range spans from -25°C to 60°C, while it can be stored in environments from -40°C to 80°C. This circuit breaker is rated for installation at altitudes of 1000 m an
Allen Bradley / PLCs / 140U MCB
This molded case circuit breaker consists of 2 poles and incorporates fixed thermal and adjustable magnetic protection. The device is effective within a temperature range of -25 to 60°C and can be stored at temperatures up to 80°C. Designed for operation at altitudes up to 2000 meters, the circuit b