Westinghouse/Cutler-Hammer - 400A, Breaker Bus Plug

The Westinghouse/Cutler-Hammer 400A Breaker Bus Plug is built to keep high-demand power systems flowing with confidence. Designed for reliability in challenging industrial and commercial settings, this bus plug delivers a solid, compatible solution for modernizing or maintaining critical distribution networks.

Why this 400A Breaker Bus Plug stands out

• 400A amperage rating provides robust capacity for demanding busway and panelboard configurations.
• Designed for busway and panelboard power distribution systems, ensuring seamless integration where these architectures are standard.
• Industrial-grade durability engineered for the rigors of plants, facilities, and retrofit projects where reliability matters most.
• Ideal for maintenance, repair, and upgrades—particularly when you need compatible, hard-to-find busplugs to complete a retrofit or replacement.

Where it fits best

• Industrial plants with existing Westinghouse/Cutler-Hammer infrastructure seeking dependable, compatible bus plugs.
• Commercial facilities undergoing capacity upgrades, equipment modernization, or safety-compliant retrofits.
• Process equipment environments where uninterrupted power distribution is critical to operations.
• Retrofit projects that require exact matching bus plug components to maintain system performance and warranty integrity.

How it benefits your project

By providing a compatible 400A breaker bus plug, this component helps you restore or enhance power distribution without overhauling entire panels. It supports:

• Faster turnarounds on upgrades by using a known, compatible bus plug from a trusted brand.
• Long-term reliability in environments where equipment runs continuously, reducing unscheduled downtime.
• Clear maintenance pathways for future servicing, thanks to standardized Westinghouse/Cutler-Hammer hardware.

Specifications at a glance

• Brand: Westinghouse/Cutler-Hammer
• Type: Breaker Bus Plug
• Amperage: 400A
• Application: Busway and panelboard power distribution systems
• Typical Use: Industrial plants, commercial facilities, process equipment, retrofit projects

Practical tips for best results

• Verify system compatibility with your existing busway or panelboard architecture before ordering, focusing on matching bus plug style and connector arrangements.
• When planning a retrofit, inventory all related components to ensure a smooth integration and to minimize downtime during installation.
• Follow your facility’s electrical safety and lockout/tagout procedures during any maintenance or replacement work.