TF136050 - 50Amp Circuit Breaker

TF136050 - 50Amp Circuit Breaker

The TF136050 is a 3-pole, 50-amp TF-frame circuit breaker designed for protecting your electrical systems operating at up to 480VAC. Rated at 14kA interrupting capacity, it helps you safeguard circuits from overloads and short circuits in a variety of commercial and industrial applications. When maintaining existing electrical equipment, having the correct frame, pole configuration, and electrical ratings matters. This breaker is intended as a form, fit, and functional replacement for compatible systems, making it a practical choice for repairs and routine maintenance. Built to last, it is designed to provide dependable circuit protection throughout its service life when installed in accordance with applicable electrical codes.

Key Features and Benefits

• TF136050 Molded Case Circuit Breaker: TF136050 molded case circuit breaker.
• TF-Frame Design: TF-frame design.
• Three-Pole Configuration: Three-pole configuration for three-phase electrical systems.
• 50 Amp Current Rating: 50 Amp current rating.
• 14kA Interrupting Rating: 14kA interrupting rating at 480VAC.
• Circuit Protection: Helps protect circuits against overloads and short circuits.
• Form, Fit, and Functional Replacement: Intended for form, fit, and functional replacement in compatible equipment.
• Built to Last: Built to last for long-term service.

Technical Specifications

• Part Number: TF136050
• Type: TF-Frame Circuit Breaker
• Poles: 3
• Amperage: 50A
• A.I.C. Rating: 14kA @ 480VAC
• Dimensions:
  • Height: 9.38 in.
  • Width: 4.13 in.
  • Depth: 4.00 in.

Material Compliance and Certifications

• Installation Requirements: This circuit breaker should be installed in equipment that matches its electrical ratings and physical dimensions. Installation should be performed by qualified personnel and in accordance with applicable electrical codes and the equipment manufacturer's requirements. Confirm compatibility before installation.

Where It Works Best

• The TF136050 is commonly found in commercial buildings, manufacturing facilities, industrial plants, and other three-phase power distribution systems. It is well suited for panelboards, switchboards, and similar electrical equipment where a 50 Amp, 3-pole TF-frame circuit breaker with a 14kA rating at 480VAC is required.