Westinghouse 408V - 15A, Circuit Breaker

The Westinghouse 408V - 15A Circuit Breaker is engineered to deliver dependable overcurrent protection in demanding electrical environments. Designed for 408V systems, this breaker provides precise current interruption at 15A to safeguard your panelboards, switchboards, control panels, and OEM equipment.

Key specifications at a glance

• Current rating: 15A
• Voltage range: up to 408V for industrial applications
• Breaker type: Circuit Breaker (overcurrent protection)
• Applications: panelboards, switchboards, control panels, OEM equipment
• Ideal for: industrial, commercial, and OEM environments where dependable protection and safe operation matter

Why this Westinghouse breaker stands out

Unlike generic protective devices, this model is purpose-built for distribution and motor control centers. It delivers consistent performance in equipment racks, helping prevent nuisance trips while maintaining fast response during overloads. Its 408V compatibility makes it a practical choice for mid- to large-scale electrical installations, streamlining panel design and maintenance across facilities that rely on centralized protection schemes.

Where you’ll get the most value

• — reliable protection across feeders and branch circuits to minimize downtime.
• Motor control centers — safeguards motors and downstream equipment in manufacturing, processing, and packaging lines.
• OEM equipment — easy integration into customized electrical solutions with dependable, plug-and-play protection.
• Repairs and replacements — straightforward substitution in compatible Westinghouse panels and systems, helping preserve existing protection schemes.

Practical guidance for use

To maximize performance, pair this 15A, 408V circuit breaker with compatible panelboards and switchboards designed to handle higher-voltage protection. Confirm load calculations align with the 15A rating, and ensure the device is suited to the specific distribution setup and motor control topology in your facility. Regular inspection of connections and clear communication with your electrical team will help sustain reliable protection over time.

Who should consider this breaker

Facilities and engineers seeking robust, industrial-grade overcurrent protection for 408V systems will value the Westinghouse 408V - 15A Circuit Breaker. It’s well-suited for commercial sites with centralized electrical rooms, manufacturing environments with motor loads, and OEM projects requiring dependable, standard-protection components that integrate smoothly into existing Westinghouse-ready architectures.