WESTING HOUSE FB3030SL Circuit Breaker 30A

Description:

The Westinghouse FB3030SL Circuit Breaker 30A is a molded case circuit breaker used in industrial electrical distribution and branch circuit protection systems. Commonly installed in motor control centers, switchboards, industrial automation panels, and manufacturing equipment requiring reliable three-phase overcurrent protection. Maintenance teams, OEMs, and electrical integrators use this breaker for replacement, retrofit upgrades, and maintenance of existing industrial electrical infrastructure.

Applications:

The Westinghouse FB3030SL circuit breaker is commonly used in industrial and commercial electrical systems where dependable protection is required for medium-amperage three-phase circuits and connected equipment. It is suitable for motor control systems, conveyor equipment, HVAC infrastructure, automation machinery, industrial processing systems, and electrical distribution panels operating in demanding industrial environments.

Technical Specifications:

• Brand: Westinghouse
• Part Number: FB3030SL
• Product Type: Molded Case Circuit Breaker
• Current Rating: 30 Amp
• Number of Poles: 3 Pole
• Breaker Series: FB Frame
• Protection Type: Thermal Magnetic
• Application: Branch circuit and equipment protection
• Mounting Style: Panel or switchboard mounted
• Function: Overcurrent and short-circuit protection
• Industrial Use: Power distribution and motor control systems
• Phase Compatibility: 3 Phase
• Frequency Rating: 50/60 Hz
• Typical Installation: MCCs, switchgear, industrial control panels

Common Replacements:

• Eaton FB3030
• Siemens HFB3030
• Square D FA3430