Westinghouse CA3200X - 200A, 240VAC, 3-Pole, Circuit Breaker

Westinghouse CA3200X is a sturdy, high-capacity circuit breaker built to guard three-phase electrical systems with precision. Engineered for demanding environments, this 200A, 240VAC unit delivers reliable overcurrent protection where it matters most—in panelboards, switchboards, and control panels.

Key specifications

• Current rating: 200A
• Voltage rating: 240VAC
• Poles: 3-Pole
• Breaker type: Circuit Breaker

Why the CA3200X stands out

• Three-pole design for three-phase protection: Perfectly suited for 3-phase distribution systems, ensuring balanced protection across all conductors in motor control centers and large panelboards.
• Robust, dependable protection: Specifically chosen for applications where consistent performance and safe operation are critical—industrial, commercial, and OEM environments alike.
• Versatile installation in multiple panels: Flexible use in panelboards, switchboards, and control panels, enabling streamlined integration into existing electrical infrastructure.

Ideal use scenarios

• Motor control centers (MCCs) and large equipment feeders where three-phase protection is essential
• Distribution panels in industrial facilities, manufacturing lines, and processing plants
• Commercial sites with substantial motor loads or heavy electrical demand
• OEM equipment assemblies requiring reliable, easy-to-integrate overcurrent protection

What problems it solves

• Prevents damage from overcurrent in three-phase systems, reducing the risk of equipment failure and downtime
• Provides a clear, manageable point of protection within large electrical distributions
• Supports safe operation by maintaining coordinated protection across all phases in demanding environments

How it compares to alternatives (practical insights)

For three-phase applications needing robust protection at 200A, the CA3200X combines a compact 3-pole form factor with the reliability typical of Westinghouse products. It’s designed to integrate smoothly into panelboards and MCCs, offering straightforward installation and dependable performance where smaller, single- or two-pole breakers may not provide adequate phase coverage.

Practical tips for deployment

• Plan for three-phase load distribution when sizing feeders to ensure balanced protection across all phases.
• Consult the panel or MCC layout to identify the optimal mounting and wiring routes for a 3-pole device.
• Use in OEM applications where a compact, high-capacity protection solution is required to safeguard large motor loads and heavy electrical equipment.