Siemens Q280HH00S01 80A 2P 240V Circuit Breaker, Plug-On | AmpState

Siemens Q280HH00S01 is a trusted plug-on circuit breaker designed to deliver dependable overcurrent protection for panelboards, load centers, and electrical distribution systems. With an 80 A rating across 2 poles and a 240 V operating voltage, this unit handles demanding circuits with precision and reliability. It’s the smart choice for teams that require a direct part-number match in their assemblies and spare inventories.

Key features that matter in real-world setups:

• Exact part reference: Siemens Q280HH00S01 ensures seamless compatibility with existing Siemens panels and documentation, reducing installation guesswork and stocking errors.
• Plug-On mounting: Quick, tool-efficient installation that minimizes panel downtime and simplifies field servicing.
• Clear voltage and current specification: 80 A at 240 V across 2 poles provides reliable protection for branch circuits and distribution feeders.
• Versatile application: Ideal for panelboards, load centers, and general electrical distribution where robust protection is needed.
• Availability from AmpState: Easy procurement and support to confirm fit and compatibility with your existing system.

Who this is for

• Maintenance teams maintaining Siemens-based electrical distributions who require exact part-number matches to avoid misfits.
• Panel builders designing or refurbishing switchgear and distribution panels that rely on plug-on protection devices.
• Contractors and service crews stocking reliable, compatible spares for quick turnarounds in 240 V circuits.

Why this model stands out

Unlike generic substitutes, the Siemens Q280HH00S01 aligns with Siemens’ mounting geometry and electrical characteristics, ensuring a predictable fit in your panelboard footprint and consistent trip performance. The plug-on design speeds up installation and replacements, helping you keep projects on schedule without sacrificing safety or reliability.

How to use and maintain

• Verify panel compatibility by cross-referencing part numbers and the panel’s labeling information before installation.
• Install in a de-energized panel, secure the device with the appropriate mounting hardware, and ensure a solid, clean connection for reliable operation.
• Label the breaker consistently with your electrical diagrams to maintain clear maintenance records.
• When in doubt about fit, message AmpState for guidance on compatibility and part-number matching.

For projects requiring precise Siemens components, the Q280HH00S01 delivers dependable protection, straightforward installation, and peace of mind through verified compatibility. Add this plug-on 80 A, 2-pole, 240 V circuit breaker to your order and streamline your electrical distribution strategy with confidence.