General Electric | TEF113070 | Circuit Breaker | 70A | 1-Pole | 277V

The General Electric TEF113070 circuit breaker is a purpose-built protecting device for 70-amp, 277-volt circuits. Designed for maintenance, retrofit, and replacement projects, this 1-pole breaker helps you safeguard critical commercial and industrial electrical runs with clarity and reliability. When exact compatibility matters, the TEF113070 designation is your best reference.

Key specifications

• Amperage: 70A
• Poles: 1-Pole
• Voltage: 277V
• Part reference: TEF113070

Why this GE TEF113070 stands out

• Use the TEF113070 part number as the primary guide to ensure the right fit for your panel and distribution setup. This is essential when matching trip characteristics and physical dimensions to existing gear.
• Specifically rated for 277V systems, making it well-suited for commercial lighting, HVAC controls, and other 277V branch circuits.
• Single-pole clarity: A dedicated 1-pole design delivers reliable overcurrent protection for a single conductor path, simplifying replacement in legacy panels and retrofit projects.
• Maintenance and retrofit ready: Ideal for upgrading aging panels or replacing a failed unit without overhauling the entire electrical allotment.

Ideal use cases

• Replacing a worn or damaged 70A, 277V single-pole breaker in a commercial panel.
• Retrofits where exact GE compatibility and defined trip characteristics are required.
• Maintenance work on 277V branch circuits feeding lighting, control gear, or other equipment in office, retail, or industrial spaces.

Installation and compatibility tips

• Always confirm fit and ratings before ordering to ensure seamless integration with your panel and downstream equipment.
• Refer to the TEF113070 part number as the best compatibility reference when sourcing replacements or conducting panel audits.
• Follow applicable electrical codes and the manufacturer’s torque specifications when securing connections to maintain safe, reliable operation.