Westinghouse | JA2175W | Circuit Breaker | 175A | 2-Pole | 600V

Protect your electrical system with the Westinghouse JA2175W 175A, 2-Pole, 600V Circuit Breaker. Engineered for reliability, this unit is designed for maintenance, retrofit, and replacement projects where exact specifications matter and dependable overcurrent protection is essential.

The JA2175W stands out because the part number is your most reliable reference for compatibility. This 2-pole design ensures simultaneous interruption on both conductors, supporting safe protection for multi-wire branch circuits and shared neutrals in compatible panels.

Specifications at a glance

• Amperage: 175A
• Poles: 2-Pole
• Voltage rating: 600V
• Reference: JA2175W
• Ideal for: maintenance, retrofit, replacement

Important note: Confirm fit and ratings before ordering. The part number JA2175W is the best reference for compatibility with Westinghouse panels and related equipment, ensuring you get the intended protection and behavior.

Who is this for? Electricians, facilities managers, and property owners who need a dependable, code-aligned circuit breaker that matches a specific 175A, 2-pole, 600V specification. Whether you’re upgrading an aging panel, performing a retrofit, or stocking up for planned replacements, this Westinghouse JA2175W breaker delivers consistent performance when the exact spec is required.

How this breaker solves common problems:

• Reduces guesswork in panel compatibility by relying on the JA2175W reference for precise fit.
• Delivers reliable overcurrent protection for circuits requiring 175A at 600V.
• Supports safe operation in installations where two-pole protection is essential for multi-wire branches.