Westinghouse | 456D988G06 | Circuit Breaker | 150A | 3-Pole | 600V

Meet the Westinghouse 456D988G06 Circuit Breaker — a purpose-built, protective switch engineered for reliability in maintenance, retrofit, and replacement projects. With a 150A rating, 3-pole configuration, and a 600V rating, this breaker is designed to deliver dependable protection for commercial and industrial electrical systems where precise compatibility matters.

Key specifications at a glance

• Amperage: 150A
• Poles: 3-Pole
• Voltage: 600V

Why this Westinghouse 456D988G06 stands out

• Exact part reference: Using the 456D988G06 part number ensures a straightforward fit in compatible panels, minimizing downtime during replacement or retrofits.
• Three-pole design for comprehensive shutdown: Simultaneously disconnects all active conductors, enhancing safety in multi-phase circuits.
• Voltage tolerance for demanding installations: Rated for up to 600V, making it suitable for higher-voltage feeders and panel protections.
• Dedicated for retrofit and replacement: Ideal when upgrading or restoring legacy Westinghouse panels to restore reliable protection quickly.

Ideal use cases

• Panel maintenance and retrofits where an exact 456D988G06 match is required
• Replacement for aging or blown 3-pole, 600V circuit breakers in commercial or light industrial environments
• Spare-part readiness for service crews maintaining Westinghouse-based electrical systems

How to ensure a successful fit

• Match the ampere rating, number of poles, and voltage rating to your panel specifications
• Use the part number 456D988G06 as the primary compatibility reference
• Before ordering, verify that the breaker physically fits your panel’s mounting and bus configuration

Important: Confirm fit and ratings before ordering. Part number 456D988G06 is the best reference for compatibility.