Siemens | HE2A080 | Circuit Breaker | 80A | 2-Pole | 600V

Siemens HE2A080 Circuit Breaker delivers reliable, area-ready protection with a precise 80A rating, 2-pole configuration, and a 600V maximum. Built to align with Siemens panels and assemblies, this unit is a dependable choice for maintenance, retrofit, and replacement projects where exact specifications matter.

Key specifications

• Amperage: 80A
• Poles: 2-Pole
• Voltage rating: 600V
• Part number: HE2A080

Note: Confirm fit and ratings before ordering. The part number HE2A080 is the best reference for compatibility with your panel or enclosure.

Why this matters

Choosing the right breaker isn’t just about amperage. The Siemens HE2A080 is designed to integrate seamlessly with systems that require a strict 80A, two-pole solution at up to 600V. This means synchronized disconnection of both conductors for enhanced safety on 120/240V circuits and higher-voltage feeders often found in commercial settings. With Siemens’ engineering, you get predictable trip characteristics, stable performance, and a proven track record for long service life in retrofit or replacement projects.

Ideal use cases

• Maintenance: Replace aging or worn breakers in compatible Siemens panels to restore reliable overcurrent protection.
• Retrofit: Update legacy electrical systems to modern protection standards without changing the panel backbone.
• Replacement: Use as a straight swap for circuits previously protected by an 80A, 2-pole device in 600V-rated setups.

Practical guidance

• Verify that your panel accepts HE2A080 or a Siemens-compatible 2-pole 80A, 600V breaker before purchase.
• Inspect panel labeling to ensure the breaker type matches listing and compatibility requirements.
• When installing, follow all safety procedures and ensure the main disconnect is de-energized before servicing the panel.