GE THQB2140GFEP - 40 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState

The GE THQB2140GFEP is a purpose-built 40A, 240V, 2-pole bolt-on molded case circuit breaker designed to protect your panelboards and loadcenters from overcurrent and short circuits. With a rugged bolt-on mounting and a thermal-magnetic trip unit, this breaker provides dependable, repeatable protection for residential, commercial, and light industrial applications.

• Secure bolt-on mounting delivers a rigid, vibration-resistant bus connection for long-term reliability in demanding environments.
• Thermal-magnetic trip unit ensures stable, repeatable protection performance, reducing nuisance trips while safeguarding wiring and equipment.
• 2-pole, 40A, 240V design provides robust protection for multi-wire branch circuits and 240V appliances, making it suitable for a wide range of installations.
• OEM compatibility is specifically designed to be compatible with matching GE OEM loadcenters and panelboards, simplifying upgrades or additions.
• Versatile application ideal for residential, commercial, and light industrial settings where reliable circuit protection is essential.

Think of this GE THQB2140GFEP as the trusted upgrade or replacement for a clean, secure protection scheme in your electrical distribution. It protects each branch circuit from overcurrent events and short circuits, helping minimize damage to wiring, devices, and downstream equipment while maintaining steady electrical performance across the panelboard.

Who benefits from this breaker? electricians and contractors installing or expanding panelboards, property owners updating electrical systems in homes or small businesses, and facilities managers seeking dependable, code-conforming protection for 240V circuits.

Use scenarios include adding a dedicated 240V circuit for heavy-load appliances, upgrading existing panels to support additional circuits, or replacing an aging breaker in a GE-compatible loadcenter to restore reliable protection without compatibility concerns.

Why this matters in practical terms: a bolt-on design reduces installation time and improves connection integrity, while the thermal-magnetic trip unit provides accurate, predictable responses to electrical faults. Together, they help ensure ongoing safety and operational continuity for your electrical system.

Specifications

• Manufacturer: GE
• Part Number: THQB2140GFEP
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 40A
• Voltage Rating: 240V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection