George Risk Industries 4462-A Mini Aluminum Switch Set

Product Description

The GEORGE RISK INDUSTRIES INC. 4462-A is a mini aluminum switch set configured with an 18-inch armored cable. This compact magnetic contact assembly is used in security and access-control wiring applications to detect the open or closed state of a door, window, or access panel. The armored cable construction provides added mechanical protection over standard leads, making it suitable for installations where the wiring is exposed to abrasion or physical stress. Licensed security technicians and low-voltage electricians are the primary installers of this component.

The 4462-A is well suited for residential and light commercial security system installations. Its mini form factor allows mounting on narrow door or window frames where full-size contact sets would not fit. The armored cable is particularly practical in commercial retrofits, metal door frames, and industrial enclosures where bare lead wires are prone to damage. It is sold as a complete set, one switch and associated hardware per unit, ready for direct field installation.

Key Features

• Mini aluminum form factor for installations on narrow frames and tight clearances
• 18-inch armored cable provides mechanical protection against abrasion and physical damage
• Aluminum construction offers corrosion resistance in light-duty environments
• Sold as a complete set — one unit per package, no additional hardware required
• Suitable for door, window, and access panel position sensing in security circuits

Compatibility

Designed as an OEM-style replacement or new-install magnetic contact switch set for residential and light commercial door and window security circuits.

Installation Notes

Installation of low-voltage security contacts should be performed by a licensed low-voltage technician or security systems installer in accordance with applicable local codes and NFPA 731 guidelines. Disconnect or disarm the security panel before wiring to prevent false alarms or circuit faults. Mount the switch body and magnet in proper alignment per the manufacturer data sheet to ensure reliable reed-switch actuation. Avoid sharp bends in the armored cable that could compromise the internal conductors.