General Electric TEB122100 100A 2-Pole Thermal Magnetic Circuit Breaker – Bolt-On – 240VAC

The General Electric TEB122100 is an E150 Series molded case circuit breaker designed for reliable overcurrent protection in commercial and industrial electrical distribution systems. Rated at 100 Amps with a 2-pole configuration, this bolt-on breaker is engineered for use in GE panelboards, switchboards, and motor control centers. It provides dependable protection for branch circuits operating at 240VAC and is suitable for a wide range of general-purpose electrical applications.

Voltage and Rating

• Current Rating: 100 Amps
• Voltage Rating: 240VAC
• Interrupting Rating: 10 kAIC @ 240VAC

Key Specifications

• Catalog Number: TEB122100
• Brand: General Electric
• Product Type: Thermal Magnetic Circuit Breaker
• Product Line: E150
• Frame Type: E150
• Number of Poles: 2-Pole
• Mounting Style: Bolt-On
• Trip Technology: Thermal Magnetic
• Trip Function: LI (Long-Time, Instantaneous)
• Suitable for Reverse Feed: Yes

Protection Features

• Fixed Thermal Magnetic Protection
• Reliable Overcurrent and Short-Circuit Protection
• Trip-Free Mechanism
• HACR Rated Performance

Connection & Wiring

• Line and Load Lugs Included (typical WL suffix configuration where applicable)
• Temperature Rating: 60/75°C up to 100A, 75°C above 100A

Technical Features

• Rugged molded case construction
• Designed for GE E150 system compatibility
• Quick-make / quick-break operation
• Non-interchangeable trip design

Certifications & Standards

• UL Listed
• CSA Certified
• NEMA AB-1
• HACR Rated

Applications

• Commercial panelboards
• Industrial switchboards
• Motor control centers (MCCs)
• HVAC systems
• General branch circuit protection

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.