General Electrics TEYF240 - 40 A, 2-Pole Bolt-On Circuit Breaker | AmpState

The General Electrics TEYF240 is a 40A, 2-pole bolt-on molded case circuit breaker engineered for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for reliability in residential, commercial, and light industrial environments, it combines a secure bolt-on mounting with a thermal-magnetic trip unit to deliver stable, repeatable protection across varying conditions.

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection, helping maintain consistent electrical performance even in installations subject to movement or vibration.
• Thermal-magnetic trip unit delivers balanced overload and short-circuit protection, reducing nuisance trips and ensuring predictable response during electrical faults.
• 2-pole design for 240V circuits enables efficient protection of common 240V branch circuits with a single, integrated device.
• OEM-compatible replacement works with matching GE OEM load centers and panelboards, simplifying installation and ensuring proper fit and performance.
• Versatile application suitable for residential panels, commercial panels, and light industrial setups—ideal for retrofits, panel upgrades, or new installations needing reliable expansion protection.

Technical specifications

• Manufacturer: General Electrics
• Part Number: TEYF240
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 40A
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

When you choose the TEYF240, you’re selecting a dependable, purpose-built solution for protecting electrical circuits where reliability matters most. Its bolt-on design minimizes vibration-induced wear on bus connections, while the thermal-magnetic trip mechanism provides consistent protection across temperature changes and load variations. This makes it an excellent choice for upgrades to existing GE panelboards or for new installations that require a robust, easily replaceable 40A, 2-pole breaker.