HEF213025 | Circuit Breaker | 25A | 1-Pole | 277V

The HEF213025 Industrial Circuit Breaker delivers dependable overcurrent protection for 277V single‑phase circuits in maintenance, retrofit, and replacement projects. This 25A, 1‑Pole unit is designed to slot into compatible panels where a single‑pole, 277V solution is required. Use it to safeguard vital loads from faults and short circuits while keeping downtime to a minimum with a straightforward swap‑in replacement.

Key specifications

• Amperage: 25 A
• Poles: 1‑Pole
• Voltage rating: 277V

Why this HEF213025 stands out

This model provides a precise 25A rating in a single‑pole format, specifically matched for 277V distribution. The part number HEF213025 serves as the best reference for compatibility, simplifying procurement and maintenance records. Its design aligns with standard industrial panels, enabling reliable, quick retrofits during scheduled maintenance or panel upgrades and reducing the risk of mismatched replacements.

Ideal use cases

• Routine maintenance: replace a failed or worn‑out breaker to restore circuit protection and minimize downtime.
• Retrofits: upgrade or match existing panel specifications without guesswork on compatibility.
• Repairs in 277V distribution lines: protect critical loads in commercial or light‑industrial environments.

Tips for verifying compatibility and installing

• Always confirm fit and ratings before ordering—the part number HEF213025 is your best compatibility reference.
• Verify that your panel accepts a 1‑Pole, 25A, 277V breaker in the intended position.
• During installation, ensure the disconnect is secure and the breaker seats firmly in its mounting slot.