Westinghouse EHD3080 Bolt-On Circuit Breaker 80A 480VAC 3P 3PH EHD 14K

Description:

The Westinghouse EHD3080 Bolt-On Circuit Breaker is used in industrial and commercial electrical distribution systems for branch circuit protection and overload interruption. Commonly installed in motor control centers, switchboards, panelboards, and industrial machinery across manufacturing, processing, and facility power distribution systems. Maintenance teams, OEMs, and electrical system integrators use this breaker for retrofit projects, equipment replacement, electrical repairs, and reliable three-phase power protection.

Applications:

The Westinghouse EHD3080 circuit breaker is commonly used in industrial automation systems, HVAC equipment, conveyor systems, motor control assemblies, commercial electrical panels, and power distribution equipment requiring dependable three-phase overload and short circuit protection. Its thermal magnetic trip mechanism provides reliable branch circuit protection in demanding industrial environments.

Technical Specifications:

• Manufacturer Part Number (MPN): EHD3080
• Brand: Westinghouse
• Product Type: Bolt-On Circuit Breaker
• Series: Type EHD
• Current Rating: 80 Amps
• Voltage Rating: 480 VAC / 250 VDC
• Number of Poles: 3 Pole
• Phase: 3 Phase
• Interrupt Rating: 14 kA at 480 VAC
• Mounting Type: Bolt-On
• Trip Type: Thermal Magnetic
• Frame Type: F Frame
• Frequency: 50/60 Hz
• Functions: Long-Time and Instantaneous Protection
• Terminal Type: Load Side Lug
• Application: Branch Circuit Protection
• Standards: UL Listed, CSA Certified
• Industrial Grade Construction

Common Replacements:

• Eaton EHD3080 Circuit Breaker
• Cutler-Hammer EHD3080 Breaker
• Square D FAL34080 Circuit Breaker