Westinghouse | EHB3035SL | Circuit Breaker | 35A | 3-Pole | 480V

Meet a purpose-built protection solution for demanding 3‑phase environments. The Westinghouse EHB3035SL circuit breaker is a precise 35A, 3‑pole device designed for maintenance, retrofit, and replacement projects where exact specifications matter. If your panel or enclosure requires a compatible 3‑pole, 480V protection switch, this model delivers reliable interruption to safeguard your equipment and personnel.

Specifications at a glance

• Amperage: 35A
• Poles: 3‑Pole
• Voltage rating: 480V
• Part number: EHB3035SL
• Brand/series reference: Westinghouse EHB family

Why this Westinghouse breaker stands out

• Exact fit for retrofit and replacement: The EHB3035SL is purpose-built for scenarios where matching the existing specs is crucial, reducing guesswork during upgrades.
• Three-phase protection at 480V: Specifically tailored for industrial and commercial electrical systems that run on 3‑phase 480V, delivering coordinated protection across all conductors.
• Clear compatibility path: The part number is the best reference for matching your panel model and configuration, helping you avoid mismatched breakers.
• Trusted Westinghouse quality: Built on Westinghouse engineering standards to support consistent performance in demanding electrical environments.

Ideal applications and use cases

• Industrial facilities with 3‑phase 480V distribution or motor circuits that require a 35A protective device
• Repairs and upgrades of panels that specify the EHB-series or compatible Westinghouse breakers
• Maintenance intervals where stocking a reliable 3‑pole replacement minimizes downtime
• Retrofits in manufacturing lines, HVAC systems, and power distribution panels that operate at higher voltages

Installation tips and best practices

Before purchasing, confirm fit and ratings using the part number (EHB3035SL) as your primary reference for compatibility. When installing:

• Ensure the power is fully de-energized and proper lockout/tagout procedures are followed
• Match the device to your panel’s allowable voltage, amperage, and pole configuration
• Follow panel manufacturer guidelines for torque and termination to maintain a reliable connection
• Label the replacement clearly in your electrical cabinet to assist future maintenance

In environments where reliability and precise protection are non-negotiable, the Westinghouse EHB3035SL provides a confident, time-tested solution. Its 35A rating, 3‑pole configuration, and 480V capability make it a targeted choice for professionals upgrading or maintaining 3‑phase power systems. If this matches your needs, this part number is the clear reference point to ensure a proper, long-lasting fit.