140U-H3C3-D12-LB

Allen Bradley - Circuit Breaker

Product Summary:

Voltage: 380...500V AC 50/60Hz
Frame Size: H-Frame (up to 125A)
Supply Voltage: 480V 60Hz
Pole Configuration: 3 Poles
Rated Current (A): 125

Current response time:

15 Minutes 53 Seconds

* Santa Clara Systems is not a Rockwell Automation Authorized Distributor .

Description: Circuit Breaker
Voltage: 380...500V AC 50/60Hz
Frame Size: H-Frame (up to 125A)
Supply Voltage: 480V 60Hz
Pole Configuration: 3 Poles
Important Information!: Terminal Lugs are Factory Installed. See below to order replacement kits.
Rated Current (A): 125

Interrupt Rating [kA]: 35 kA
Maximum Available Fault Current (at the Breaker): 0kA
Current Limitation Required?: No
Assembly: Factory Assembled- The selected circuit breaker will appear as one item with one catalog number.
Shunt Trip (SNT) and Undervoltage Release (UVT), Left Side Mounting: Undervoltage Release- Automatically trips breaker when voltage falls between preset value, 35...75%.- Shunt trip not available when undervoltage release is used.
Auxiliaries (AX), Alarm (AL), Auxiliary/Alarm Combination (AX/AL), Right Side Mounting: Auxiliary / Alarm Combination (AX/AL): (1) 1a - 1b and (1) 1M (make)-1B (break)- Combination of auxiliary contact and alarm contact.
Busbar Mounting (Only for Use with 141A Mounting System): NoneBusbar Mounting is available for 3-Pole H, J, K frames; 2-Pole and 3-Pole D Frames.

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