The GE THQP240 is a compact 2‑pole, 40 amp, 120/240 V thermal‑magnetic circuit breaker from GE’s Q‑Line THQP family, built to deliver reliable overload and short‑circuit protection.
Frequently Asked Questions
- What does the THQP240 breaker do? — It safeguards 240 V circuits like HVAC, baseboard heat, or heavy loads up to 40 A.
- Who is this product for? — Electricians, MRO teams, OEMs and homeowners needing a space‑saving, reliable over‑current protection solution.
- Where can I install it? — Compatible with GE/TLM/Q‑Line residential panels, workshops, RVs, job sites.
Common Use Scenarios
- Protecting a 240 V hot‑water heater circuit on a residential load center.
- Power feed for electric baseboard heating installations in cottages or homes.
- Providing safe overload protection for small-shop welders or compressor circuits.
Installation Tips
- Ensure panel is de‑energized, align plug‑in stabs, and firmly seat into Q‑Line load center lugs rated for #8–#4 (Cu/Al).
- Check that total interrupting rating (10 kAIC) meets local code; torque all lugs per panel instructions.
What it does: connects and protects 240 V branch circuits. Who it’s for: electricians, homeowners, industrial buyers. Where: job sites, residential panels, workshops. Why: compact size saves panel space, offers vibration‑resistant plug‑in installation. How: thermal‑magnetic trip designed for reliable disconnect.
Benefit from competitive pricing, fast shipping, and 100% Canadian‑owned service.
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GE THQP240 double‑pole circuit breaker from GE is a compact, 40 A, 120/240 V thermal‑magnetic protection device for residential and light commercial load centers, ideal for securing high‑demand appliances, panels, and up‑grading circuits quickly and safely.