Westinghouse Electric EHD3030L Circuit Breaker

Description:

The Westinghouse EHD3030L Breaker is used in industrial and commercial electrical distribution systems for branch circuit protection and auxiliary switching functions. Commonly installed in motor control centers, panelboards, switchgear assemblies, and industrial power management systems in manufacturing and processing facilities. Maintenance teams, OEMs, and electrical integrators use this breaker for system repairs, overload protection, retrofit projects, and replacement of existing three-phase circuit protection devices.

Applications:

The Westinghouse EHD3030L breaker is commonly used in industrial electrical panels, HVAC equipment, conveyor systems, motor starters, power distribution systems, and automation control cabinets requiring reliable three-phase overload and short circuit protection with auxiliary switching capability.

Technical Specifications:

• Manufacturer Part Number (MPN): EHD3030L
• Brand: Westinghouse
• Product Type: Circuit Breaker with Auxiliary Switch
• Series: Type EHD
• Current Rating: 30 Amps
• Voltage Rating: 480 VAC
• Number of Poles: 3 Pole
• Phase: 3 Phase
• Interrupt Rating: 14 kA
• Mounting Type: Bolt-On
• Trip Type: Thermal Magnetic
• Auxiliary Switch Included
• Frequency: 50/60 Hz
• Application: Branch Circuit Protection
• Installation Type: Panelboard and Switchgear Mount
• Industrial Grade Construction
• UL Listed

Common Replacements:

• Eaton EHD3030L Circuit Breaker
• Cutler-Hammer EHD3030 Breaker
• Square D FAL34030 Circuit Breaker