Westinghouse | 46A8101G16 | Circuit Breaker | 90A | 3-Pole | 600V

Meet the Westinghouse 46A8101G16 circuit breaker — a purpose-built solution for maintenance, retrofit, and replacement projects in commercial and industrial electrical panels. This 90A, 3-pole unit is designed to reliably protect three-phase circuits at up to 600V, helping keep equipment running smoothly and safely.

Key specifications

• Amperage: 90A
• Poles: 3-Pole
• Voltage rating: 600V
• Part reference: 46A8101G16

Why this Westinghouse breaker stands out

• Ideal for three-phase systems found in commercial equipment, HVAC installations, and motor-driven loads.
• Engineered for straightforward replacement in compatible Westinghouse panels and distribution setups where the 46A8101G16 is listed as the match.
• Offers a practical, reliable option for restoring panel protection during routine maintenance or panel upgrades.

How to ensure you’re ordering the right part

• Always confirm fit and ratings before ordering; the part number is your best reference for compatibility.
• Cross-check the 46A8101G16 designation against your panel labeling and the original equipment documentation.
• Use this unit for replacements in installations that previously relied on a Westinghouse 3-pole, 90A, 600V breaker to maintain consistent protection profiles.

Ideal use cases

• Maintenance or retrofit of three-phase power distribution in commercial buildings, factories, or workshops.
• Replacement of aging breakers that protect motor loads, compressors, or pumps in industrial settings.
• Service panel upgrades that require a 3-pole, 90A breaker while preserving original protective characteristics.

In short, the Westinghouse 46A8101G16 circuit breaker provides a precise, compatible solution for keeping three-phase systems safe and operational. If your application calls for a 90A, 3-pole, 600V unit with a clear part-number reference, this breaker is designed to fit your maintenance, retrofit, or replacement needs. Remember to verify fit and ratings before purchase to ensure seamless compatibility with your panel and system load.