GE THQB32040 40A 3P 240V Circuit Breaker, Bolt-On | AmpState

Meet the GE THQB32040—a 40-amp, 3-pole bolt-on circuit breaker engineered for reliable protection across panelboards, load centers, and electrical distribution networks. This exact part-number match is a smart choice for maintenance teams, panel builders, and spare inventory where precision matters, ensuring fast replacements and minimal downtime.

Why this GE THQB32040 stands out

• Bolt-On design for secure mounting in compatible GE panelboards and distribution panels, delivering stable operation in demanding environments.
• Precise specifications: 40 A, 3 poles, 240 V—tailored for three‑phase circuits and regional electrical distribution needs.
• Direct part-number alignment with GE systems, reducing guesswork during maintenance or installations and simplifying spare-part management.
• Trusted brand, reliable protection from GE, backed by AmpState’s availability to support compatibility checks and procurement.

Key specifications

• Manufacturer: GE
• Part Number: THQB32040
• Product Type: Circuit Breaker
• Amperage: 40 A
• Poles: 3
• Voltage: 240V

Ideal for

• Maintenance crews maintaining GE panelboards, load centers, and electrical distribution setups
• Panel builders needing exact-fit bolt-on breakers for rapid assemblies
• Inventory managers stocking standard, ready-to-install components for service fleets

Use cases and practical applications

• Replacing a failed 3‑pole, 240V protective device in commercial or industrial electrical distribution systems
• Installing in new or refurbished GE panel assemblies where bolt-on protection is specified
• Nut-and-bolt compatibility for spares that must match the THQB32040 designation exactly

Compatibility and support

If you’re unsure about fit, AmpState offers assistance to confirm compatibility and ensure you’re selecting the correct part for your system. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Installation and best practices

• Use in panelboards or distribution equipment designed for bolt-on GE breakers to ensure secure seating and optimal contact alignment.
• Verify the electrical rating (40 A, 3-pole, 240 V) aligns with the protected circuit’s load and single- or three-phase configuration.
• Keep a dedicated spare THQB32040 on hand in service stock for quick swaps and minimized downtime during maintenance windows.

Elevate your panel readiness with the GE THQB32040 from AmpState—precisely the protection you need for dependable, organized electrical distribution. Contact AmpState to confirm fit and secure fast delivery of this exact GE bolt-on breaker.