Westinghouse GHB3060S1 60A 3P 480V Circuit Breaker, Bolt-On | AmpState

Engineered for dependable circuit protection, the Westinghouse GHB3060S1 is a 60 A, 3-pole, 480 V bolt-on circuit breaker designed to shield panelboards, load centers, and electrical distribution networks from overloads and short circuits. This is more than a generic switch—it's a direct-part replacement that makes maintenance, panel builds, and spare inventory more efficient by ensuring a precise fit right out of the box.

Why this bolt-on breaker stands out

• Direct part-number match: GHB3060S1 guarantees compatibility with Westinghouse panel systems and existing breakers, reducing guesswork during replacements or stock planning.
• Bolt-on mounting: Fast, secure installation that stays put in demanding electrical environments, minimizing field adjustments and rework.
• Appropriate for higher-voltage distribution: With a 480 V rating, it’s suited for industrial and commercial panelboards and distribution setups requiring robust protection.
• Reliable protection: 60 A capacity across 3 poles delivers solid, multi-pole protection for critical circuits, helping prevent damage from faults and overloads.
• Genuine Westinghouse part: A dependable choice supported by AmpState, with clear part-number integrity and access to compatibility guidance if needed.

Key specifications at a glance

• Manufacturer: Westinghouse
• Part Number: GHB3060S1
• Type: Circuit Breaker
• Amperage: 60 A
• Poles: 3
• Voltage: 480 V
• Mounting: Bolt-On
• Applications: Panelboards, load centers, and electrical distribution

Ideal use cases

Maintainers stocking spare parts will appreciate the direct fit of this Westinghouse bolt-on breaker for quick replacements without hunting for cross-compatibility. Panel builders can specify the GHB3060S1 for 3‑pole, 480 V protection in commercial or light industrial installations. It’s well-suited for circuits that require reliable overcurrent protection in environments where panel space and mounting method favor bolt-on designs.

Compatibility and guidance

To ensure a perfect fit, verify that your equipment accepts Westinghouse bolt-on, 3-pole breakers of this rating. If you’re uncertain about compatibility, messageAmpState with your panel model and current breaker specification, and we’ll help confirm fit.

Practical tips for installation and maintenance

• Inspect the mounting area for clean, unobstructed mounting surfaces to ensure a secure bolt-on connection.
• Match the breaker’s frame and bus alignment with your panel’s design to avoid misalignment during installation.
• Maintain a spare GHB3060S1 on hand for planned replacements or emergency outages to minimize downtime.

Secure, compliant, and ready to protect critical circuits, the Westinghouse GHB3060S1 from AmpState is the practical choice for technicians who demand a precise part-number match and dependable performance in 480 V distribution systems.