Eaton 3TA150FB 150A Series C Line and Load Terminal Kit – Frame J-K

The Eaton 3TA150FB is a molded case circuit breaker accessory line and load terminal kit designed for Series C breakers. Rated at 150A, it is intended for use with Frame J-K circuit breaker configurations. This pressure-type terminal kit supports both line and load connections and is suitable for copper and aluminum conductors ranging from #4 to 4/0 AWG. It provides secure electrical connections for reliable performance in industrial and commercial power distribution systems.

Voltage and Rating

• Current Rating: 150A
• Frame Size: Frame J-K
• Series: Series C

Key Specifications

• Manufacturer: Eaton
• Catalog Number: 3TA150FB
• Product Type: Molded Case Circuit Breaker Accessory
• Type: Line and Load Terminals
• Terminals: Pressure Type Line and Load
• Wire Size: #4–4/0 AWG Cu/Al
• Quantity: 18
• Certifications: UL Listed
• Global Catalog Number: 3TA150FB

Physical Details

• Product Length/Depth: 3.4 in
• Product Height: 0.9 in
• Product Width: 1.3 in
• Product Weight: 0.07 lb

Product Data

• Application: Line and load connection accessory for molded case circuit breakers
• Compatibility: Series C Frame J-K circuit breakers
• Function: Electrical termination for secure conductor connection
• Warranty: Eaton Selling Policy 25-000, one (1) year from installation or eighteen (18) months from shipment, whichever occurs first