Square D FAB24020AB 24020A 2-Pole 480 V Circuit Breaker

Introducing the Square D FAB24020AB 24020A 2-Pole 480 V Circuit Breaker — a rugged overcurrent protector designed for demanding 480-volt applications. This model carries the part number FAB24020AB and a current rating of 24020 A, configured as a two-pole device to safeguard both conductors in high-voltage systems. Built for reliability, it’s a solid choice for panels and distribution setups that require fast, precise interruption to prevent damage and downtime.

Key specifications

• Part number: FAB24020AB
• Current rating: 24020 A
• Poles: 2
• Voltage rating: 480 V

Why this Square D breaker stands out

• Purpose-built for 480 V systems: The 480-volt rating makes it ideal for industrial panels and equipment where high-voltage protection is essential.
• Two-pole protection for safer disconnects: Simultaneous disconnection of both hot legs improves safety during maintenance and fault conditions, reducing the risk of exposure to live circuits.
• Trusted Square D quality: Known for durable construction and dependable performance in demanding environments, this breaker integrates smoothly into compatible Square D panels and distribution boards.

Ideal use cases

• Protection for high-voltage industrial equipment, motors, and conveyors in manufacturing facilities.
• Replacement or upgrade in 480 V electrical panels where a robust two-pole breaker is required.
• Retrofits or new installations in data centers, HVAC control circuits, and other commercial/industrial applications operating at 480 V.

Installation and compatibility tips

Before integrating, verify compatibility with your Square D panel and follow local electrical codes. This two-pole design is intended to interrupt both hot lines together, so ensure your wiring topology aligns with safe shutdown practices and that the breaker rating matches the protected circuit load.

Choose the Square D FAB24020AB 24020A 2-Pole 480 V Circuit Breaker for reliable, precise protection in high-voltage environments. Part number FAB24020AB is your reference for ordering and replacement in industrial electrical systems.