254 results
Allen Bradley / PLCs / 140U MCB
The 140U-J3D3-D12 Molded Case Circuit Breaker is a high-performance compact breaker from Allen-Bradley/Rockwell Automation. It has a size J frame, 3 poles, and 250 Amps of frame current rating. The rated operational voltage of the breaker is 400/480 Volts AC, the rated amperage is 125 Amps, and the
Allen Bradley / PLCs / 140U MCB
This molded case circuit breaker operates within voltage ratings of 400-415 V, 525 V, and 690 V, offering significant breaking capacities. It features a magnetic trip setting of 15 to 20 xln and operates effectively at frequencies of 50 to 60 Hz. With a D-frame size, it is configured with 2 poles, s
Allen Bradley / PLCs / 140U MCB
The 140U-J2D3-D17 Molded Case Circuit Breaker is a high-performance compact breaker from Allen-Bradley/Rockwell Automation. It has a size J frame, 3 poles, and 250 Amps of frame current rating. The rated operational voltage of the breaker is 400 or 480 Volts AC, the amperage rating is 175 Amps and t
Allen Bradley / PLCs / 140U MCB
With a breaking capacity ranging from 40 to 49 kA at 400 V, this device ensures reliable circuit protection. It supports thermal-magnetic or electronic trip options and can handle rated operational voltages of up to 690 V AC. This circuit breaker is designed for panel mounting and utilizes lug termi
Allen Bradley / PLCs / 140U MCB
This molded case circuit breaker features two poles and a robust interrupt rating of 100 A, suitable for handling significant fault currents. Designed for mounting on a DIN rail, it operates effectively at supply voltages up to 480 V AC and insulation ratings of 600 V AC. The trip unit combines fixe
Allen Bradley / PLCs / 140U MCB
This model features three poles and utilizes a thermal-magnetic trip unit type for reliable operation. It supports a frequency range from 50 Hz to 60 Hz. The device is engineered to function effectively within temperatures between 0 °C and 40 °C, both in operation and storage. Designed for installat
Allen Bradley / PLCs / 140U MCB
The 140U-JD6D3-D25 circuit breaker by Allen-Bradley/Rockwell Automation has a continuous current rating of 250 Amps and an interrupting rating/breaking capacity of 60 to 69 kiloAmps. The device has thermal-magnetic/adjustable magnetic trip with a trip range of 1250 to 2500 Amps. The unit has a JD fr
Allen Bradley / PLCs / 140U MCB
This circuit breaker consists of 2 poles and includes a fixed thermal trip alongside a magnetic trip rated at 1250 Amps. It offers substantial breaking capacities: 100 kA at 220 VAC, 50 kA at 240 VAC, 70 kA at 380 VAC, and 35 kA at 415 VAC. In terms of interrupting ratings, it can manage 100 kA at 2