WESTINGHOUSE F-3030 30A 480V 3P 14K F FRAME

Description:

The Westinghouse F-3030 Molded Case Circuit Breaker is used in industrial electrical distribution systems for branch circuit protection and overcurrent control. Commonly installed in panelboards, switchboards, motor control centers, and heavy-duty power distribution assemblies requiring reliable three-phase protection. Maintenance teams, OEMs, and electrical system integrators use this breaker for replacement, retrofit, and upgrade applications in industrial and commercial facilities.

Applications:

The Westinghouse F-3030 is used in manufacturing plants, commercial buildings, HVAC systems, motor control applications, and industrial machinery where stable three-phase power distribution and fault protection are required. It is commonly applied in feeder and branch circuit protection for pumps, compressors, conveyors, and other continuous-duty electrical loads operating in 480V industrial environments.

Technical Specifications:

• Manufacturer: Westinghouse / Cutler-Hammer
• Model / Part Number: F-3030
• Product Type: Molded Case Circuit Breaker (MCCB)
• Series: F Series (Type F Frame)
• Rated Current: 30A
• Number of Poles: 3-Pole
• Voltage Rating: 600 VAC
• Phase: 3-Phase
• Interrupting Capacity: 14 kA @ 480 VAC
• Trip Unit Type: Thermal-Magnetic
• Trip Functions: Long-time and instantaneous
• Frequency Rating: 50/60 Hz
• Mounting Type: Bolt-on
• Connection Type: Load-side lug terminals
• Frame Type: F Frame
• Protection Type: Overload and short-circuit protection
• Application Type: Industrial and commercial power distribution systems
• Standards Compliance: UL Listed
• Operating Temperature: 40°C rated operation

Common Replacements:

• Eaton FDB3030
• Cutler-Hammer FDB3030
• Westinghouse RMCF3030