Westinghouse Electric Corporation EH3070 Circuit Breaker
Westinghouse Electric Corporation EH3070 Circuit Breaker
Description:
The Westinghouse EH3070 Circuit Breaker is a 3-pole 70A 480VAC circuit breaker used in industrial electrical distribution and high-voltage three-phase equipment protection systems. Commonly installed in motor control centers, industrial machinery, switchgear, HVAC systems, and commercial power distribution equipment requiring reliable overcurrent protection. Maintenance electricians, OEMs, and facility engineers use this breaker for electrical system maintenance, retrofit projects, and replacement of obsolete high-capacity breakers.
Applications:
The Westinghouse EH3070 circuit breaker is designed to provide dependable overload and short-circuit protection for industrial and commercial three-phase electrical systems operating at 480VAC. It is frequently used in automation panels, compressors, conveyor systems, motor branch circuits, manufacturing equipment, and facility power distribution infrastructure where reliable circuit interruption and safe high-voltage power management are critical for operational continuity and equipment protection.
Technical Specifications:
• Brand: Westinghouse
• Part Number: EH3070
• Alternate Reference: E-7819 G106
• Product Type: Circuit Breaker
• Current Rating: 70A
• Voltage Rating: 480VAC
• Number of Poles: 3 Pole
• Phase: 3 Phase
• Breaker Type: Type EH
• Application: Branch Circuit and Equipment Protection
• Designed for Overload and Short Circuit Protection
• Suitable for Industrial and Commercial Electrical Systems
• Compatible with Motor Control Centers and Distribution Panels
• Manual Reset and Switching Capability
• Heavy-Duty Industrial Construction
Common Replacements:
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