Square D VCCF3 - 45A, 3-Pole, Switch

Meet the Square D VCCF3 — a rugged 45A, 3-Pole fusible switch purpose-built for demanding industrial and commercial environments. It combines reliable on/off isolation with built-in overcurrent protection, helping you safeguard motors, panelboards, and branch circuits without sacrificing space or serviceability.

Engineered for demanding duty, the VCCF3 delivers a compact footprint that fits tight electrical enclosures and crowded panels, while maintaining easy access for routine maintenance and fuse servicing. This isn’t a fragile control switch; it’s a purpose-built component designed to shoulder the daily demands of motor disconnects and critical power distribution in busy facilities.

Key specs

• Model: VCCF3
• Amperage: 45A
• Poles: 3-Pole

Why the VCCF3 stands out

• Integrated protection and isolation: This fusible switch provides both secure disconnect capability and fusible protection in a single, space-efficient unit.
• Compact, maintainable design: Ideal for panelboards and spaces where room is at a premium, with a design that makes routine checks and fuse maintenance straightforward.
• Reliable performance in real-world environments: Built to endure the vibrations, dust, and thermal cycling common in industrial and commercial settings.
• Versatile application: Suited for motor disconnects, branch circuit protection, and feeder protection within commercial electrical distributions.

Ideal use cases

• Motor disconnects in manufacturing lines, packaging systems, and processing equipment.
• Panelboard feeder protection where a compact, maintainable fusible switch is preferred.
• Branch circuit protection for HVAC, conveyors, pumps, and other essential loads in industrial facilities.
• Retrofits or new installs in spaces with limited enclosure volume, where reliable isolation and protection are required.

Tips for selecting and using the VCCF3

• Ensure the service load aligns with the 45A rating to avoid nuisance tripping during startup surges.
• Pair with appropriate fuse blocks per your system’s protection strategy and local electrical codes.
• Plan for periodic maintenance checks to verify insulation integrity, contact wear, and fuse availability.

Choose the Square D VCCF3 when you need a dependable, space-conscious solution that delivers dependable isolation and robust overcurrent protection for motor drives, panelboards, and branch circuits — all in one compact, maintainable package.