Square D VCF1 Cam Disconnect Switch Fused 690VAC

Product Description

The SQUARE D VCF1 is a fused, enclosed cam disconnect switch rated for 690 volts AC service. It provides a positive means of isolating electrical circuits during maintenance or emergency shutoff. The switch features a 3NO contact form across 3 poles and 3 wires, making it suitable for three-phase electrical distribution applications. An integrated handle is included for manual operation. At 0.48 pounds, this is a compact unit with an overall height of 2.91 inches and an overall width of 2.36 inches. Licensed electricians and industrial maintenance technicians are the primary installers of this device in panel and enclosure applications.

The VCF1 is intended for use in commercial and industrial electrical systems where a fused disconnect is required upstream of motor loads, control panels, or branch circuit equipment. The enclosed construction and dual ingress protection ratings of IP20 and IP65 make it adaptable to both standard indoor and wash-down or outdoor-rated enclosure installations. It carries NEMA 1 and NEMA 12 ratings, supporting a range of indoor industrial environments. Units are sold individually.

Key Features

• Fused disconnect design for overcurrent protection at the isolation point
• 3-pole, 3NO contact configuration for three-phase circuit isolation
• Dual ingress protection ratings: IP20 and IP65
• NEMA 1 and NEMA 12 enclosure ratings for indoor and industrial environments
• Integrated handle included for manual operation
• Multi-standard certified: CSA, GL, IEC 60947-3, and UL

Compatibility

Designed as an OEM-style replacement or new-installation cam disconnect switch for commercial and industrial electrical distribution systems requiring a fused, enclosed 3-pole disconnect rated to 690 volts AC.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the upstream circuit before mounting or wiring the disconnect switch. Verify enclosure rating matches the installation environment before mounting. Do not exceed the rated voltage or pole configuration specified for this device.