A-B 140G-M5H3-D63 140G 630A Frame M

Features

• Provides greater customization in trip units
• Offers a wide range of accessories for global availability
• Approved for global application: UL, CSA, CCC, and IEC performance interrupting/breaking capacity
• Offers a wide range of operating mechanisms to fit a variety of panel configurations

Specifications

• Bulletin Number: 140G - Molded Case Circuit Breaker
• Frame/Rating: M Frame (800 A)
• Interrupting Rating, 50/60 Hz, 240V (kA): 100
• Interrupting Rating, 50/60 Hz, 480V (kA): 50
• Interrupting Rating, 50/60 Hz, 600V (kA): 25
• Breaking Capacity, 50/60 Hz, 220V (kA): 85
• Breaking Capacity, 50/60 Hz, 415V (kA): 50
• Breaking Capacity, 50/60 Hz, 690V (kA): 22
• Interrupting Rating, 50/60 Hz, 600V DC (kA): 20

Circuit Breaker Data

• Device Type: 140G - Molded Case Circuit Breaker
• Number of Poles: 3 Poles
• Frame Size: M frame
• Rated Current(A): 630 A (IEC only)
• Protection: LSI (electronic)

Manufacturing

• Assembly: Factory Assembled