Westinghouse E-1221276C23H0320210 Circuit Breaker

Description:

The Westinghouse E-122 Circuit Breaker is a low-voltage industrial circuit breaker used in electrical distribution and branch circuit protection systems. Commonly installed in industrial control panels, switchboards, commercial electrical equipment, and machinery power distribution applications. Maintenance electricians, OEMs, and facility engineers use this breaker for overload protection, replacement of legacy breakers, and electrical system maintenance.

Applications:

The Westinghouse E122 circuit breaker is designed to protect industrial and commercial electrical circuits from overloads and short circuits in low-voltage power systems. It is frequently used in motor control equipment, power distribution panels, manufacturing machinery, facility electrical infrastructure, and industrial automation systems where dependable circuit interruption and equipment protection are required.

Technical Specifications:

• Brand: Westinghouse
• Part Number: E-122
• Alternate Reference Numbers: 1276C23H03, 20210
• Product Type: Circuit Breaker
• Breaker Type: Low-Voltage Circuit Breaker
• Application: Electrical Distribution and Circuit Protection
• Designed for Overcurrent and Short Circuit Protection
• Suitable for Industrial and Commercial Installations
• Heavy-Duty Industrial Construction
• Compatible with Control Panels and Distribution Equipment
• Manual Reset and Switching Capability
• Used in Machinery and Facility Electrical Systems

Common Replacements:

• Eaton FD3015
• Siemens BQD315
• Square D FA14015