Westinghouse EHD3080 80A 3P 480V Circuit Breaker | AmpState

Meet the Westinghouse EHD3080 80A 3P 480V circuit breaker—designed to deliver dependable protection in panelboards, load centers, and broader electrical distribution networks. This unit is a smart, exact-part pick for maintenance teams, panel builders, and inventory managers who value a direct part-number match and fast, reliable performance.

Why the EHD3080 stands out

• Three-pole configuration for balanced, three-phase protection
• 80 ampere (A) current rating suited for mid-range, commercial, and industrial circuits
• 480V nominal operating voltage for modern distribution systems
• Westinghouse reliability backed by a proven track record in electrical protection
• Direct part-number match for streamlined ordering and swap-out—minimizes guesswork and downtime
• Ideal for panelboards, load centers, and other electrical distribution applications

Ideal use cases

This circuit breaker is a practical fit whenever you need robust protection in 480V three-phase environments. Use it for:

• New installations in commercial or light industrial panelboards
• Replacement in existing Westinghouse systems where the EHD3080 is the exact part you need
• Spare inventory for maintenance fleets to reduce downtime when a trip or failure occurs

What problems it solves

• Eliminates the downtime and risk associated with uncertain parts—you get a confirmed match to the EHD3080
• Supports reliable protection at the correct voltage and phase configuration, helping prevent electrical faults from spreading
• Streamlines procurement and stocking for maintenance teams and panel builders

How it compares to alternatives

When the exact part-number match is critical, the Westinghouse EHD3080 provides a precise fit for your 480V, three-phase applications. Its 3P/480V rating aligns with many standard industrial and commercial distribution setups, reducing the risk of compatibility issues that can occur with generic substitutes. This is especially valuable in projects or maintenance scenarios where replacement confidence matters as much as performance.

Specifications at a glance

• Part Number: EHD3080
• Manufacturer: Westinghouse
• Amperage: 80 A
• Poles: 3
• Voltage: 480V
• Product Type: Circuit Breaker

Purchase with confidence from AmpState

AmpState offers the EHD3080 with availability to support your project timelines. If you need help matching a part number or confirming compatibility with your panel or distribution setup, send a message and we’ll help verify fit and guide you to a seamless purchase.