Westinghouse EA3030 U Three Phase Circuit Breaker
Westinghouse EA3030 U Three Phase Circuit Breaker
Description:
The Westinghouse EA3030 U Circuit Breaker is a 30A 3-pole 240V circuit breaker used in industrial electrical distribution and three-phase equipment protection systems. Commonly installed in motor control panels, HVAC systems, industrial machinery, and commercial power distribution equipment requiring reliable circuit interruption. Maintenance electricians, OEMs, and facility engineers use this breaker for overload protection, electrical system retrofits, and replacement of legacy breakers.
Applications:
The Westinghouse EA3030 U circuit breaker is designed to provide dependable overcurrent and short-circuit protection for three-phase electrical systems in industrial and commercial environments. It is frequently used in manufacturing equipment, compressors, conveyors, motor branch circuits, automation panels, and facility distribution systems where safe power distribution and equipment protection are critical for operational reliability and maintenance safety.
Technical Specifications:
• Brand: Westinghouse
• Part Number: EA3030 U
• Product Type: Circuit Breaker
• Current Rating: 30A
• Voltage Rating: 240V AC
• Number of Poles: 3 Pole
• Phase: 3 Phase
• Breaker Type: Low-Voltage Circuit Breaker
• Application: Branch Circuit and Equipment Protection
• Designed for Overload and Short Circuit Protection
• Suitable for Industrial and Commercial Electrical Systems
• Compatible with Control Panels and Distribution Equipment
• Manual Reset and Switching Capability
• Heavy-Duty Industrial Construction
Common Replacements:
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