GE TEF124100 Circuit Breaker, 100A, 2-Pole, 480V

GE TEF124100 circuit breaker delivers dependable overcurrent protection for demanding industrial electrical systems. With a 100 A rating, a 2-pole design, and a 480 V capacity, this unit is built to stand up to rigorous service in control panels, switchgear, and distribution assemblies. As part of GE’s TEF family, the TEF124100 is engineered for reliability in installation, maintenance, and replacement projects where consistent performance matters.

Key features and advantages

• Exact amperage and configuration: 100 A, 2-pole design to protect 480 V circuits and associated equipment from overcurrent events.
• TEF series efficiency: A robust line from GE designed for industrial environments, balancing protection with stable, predictable operation over time.
• Simple compatibility verification: Use the part number TEF124100 to confirm fit for your application and ensure proper coordination with existing gear.
• Versatile installation use: Suitable for service, maintenance, and replacement tasks in industrial electrical setups, including panels and distribution enclosures.
• Support at hand: Need help matching a part number or confirming compatibility? Message us and we’ll assist in verifying the best fit for your system.

Ideal use scenarios

This circuit breaker is well-suited for industrial facilities where reliable 480 V protection is required—such as manufacturing lines, process equipment, and large-motor drives. It’s a practical choice for both new installations and proactive replacements in existing gear, ensuring continuity of operation with minimal downtime.

Why this matters

Choosing the right 100 A, 2-pole breaker for 480 V systems helps safeguard your equipment, supports safe shutdowns during faults, and simplifies electrical maintenance. The TEF124100’s design focuses on consistent performance under industrial loads, making it a solid fit for facilities that rely on steady, predictable protection across their power distribution.

Quick reference

• Part number: TEF124100
• Series: TEF
• Product type: Circuit Breaker
• Amperage: 100 A
• Poles: 2
• Voltage: 480 V
• Applications: Industrial electrical service, maintenance, and replacement projects

Note: Verify fit by part number and application requirements to ensure optimal protection for your specific installation.