GE THQB32100 100A 3P 240V Circuit Breaker, Bolt-On | AmpState

The GE THQB32100 is a trusted 100-amp, 3-pole circuit breaker designed to provide robust protection for panelboards, load centers, and electrical distribution systems. With its bolt-on mounting, this unit is purpose-built for retrofit work and maintenance planning where keeping the same part number matters, ensuring a seamless upgrade or replacement without surprises.

Key features and benefits

• Amperage and voltage: 100 A, 240 V, delivering reliable overcurrent protection for 3-phase circuits.",
• 3-pole configuration: Ideal for 3-phase distribution, helping to safeguard equipment and wiring in commercial or industrial settings.
• Bolt-On mounting: Secure, durable installation in compatible GE panelboards and load centers, reducing the risk of loose connections over time.
• Part of a consistent line: THQB32100 is selected for scenarios where a stable, replaceable part number is essential for retrofit projects and ongoing maintenance.
• Purpose-built for distribution: A dependable choice for electrical distribution applications, protecting feeders, panels, and downstream equipment.

Why choose the GE THQB32100

When projects require a reliable, repeatable part number, the GE THQB32100 delivers. Its bolt-on design supports secure mounting in panelboards and load centers, making it a practical choice for retrofit work where panel compatibility and fast, accurate replacements matter. This breaker supports standard 240-volt 3-phase systems, helping protect downstream devices, motors, and other electrical loads from overcurrent and short circuits.

Ideal use cases

• Retrofit installations where existing GE gear is preferred or mandated by the panel design.
• Maintenance replacements in commercial or light industrial environments needing a dependable 3-pole, 100 A protection device.
• Electrical distribution upgrades that require a stable part number for documentation and inventory control.

Practical considerations

• Compatibility: This part is intended for use in panelboards, load centers, and electrical distribution setups that accept bolt-on GE breakers. If you’re unsure about fit, AmpState can help confirm compatibility.
• Availability: The THQB32100 is available from AmpState, a source for GE protection devices and other distribution components.
• Support: If you need help matching a part number or confirming fit, you can message AmpState for expert assistance in verifying installation compatibility.

What sets AmpState apart

AmpState specializes in keeping essential electrical components like the GE THQB32100 in stock and easy to source. With a focus on retrofit viability and maintenance planning, AmpState provides guidance to ensure you select the right part for your existing panel architecture and distribution needs.

For qualified electricians and facilities teams aiming for reliable protection and predictable parts management, the GE THQB32100 100A 3P 240V Bolt-On Circuit Breaker is a solid, purpose-driven choice. It combines robust protection, secure mounting, and a compatible form factor that supports efficient retrofits and steady maintenance planning.