Safety Technology Int'l Inc GLR271HV-EN Dpdt Key Reset Button

Product Description

The Safety Technology Int'l Inc GLR271HV-EN is a yellow double-pole double-throw (DPDT) key-to-reset push button designed for global reset applications. This control device requires a physical key to actuate, providing a deliberate, supervised reset action rather than an open push-button operation. It is commonly wired into low-voltage control circuits as part of exit device systems or alarm/access control panels. Licensed electricians and security system technicians are the primary installers. The yellow housing provides a quick visual indicator of the button's function on a control panel or door hardware assembly.

This button is suited for commercial and institutional installations where a global reset command must be restricted to authorized personnel. Typical applications include exit device control circuits, emergency egress systems, and push-button station assemblies. The key-to-reset mechanism prevents accidental or unauthorized activation, making it appropriate for supervised control points in building access and life-safety installations.

Key Features

• DPDT switching configuration allows control of two independent circuits simultaneously
• Key-to-reset actuation restricts operation to authorized personnel
• Yellow housing provides immediate visual identification at the control point
• Designed for global reset function in exit device and push-button station applications
• Sold as a single unit (each)

Compatibility

Designed as an OEM-style replacement or addition for exit device control circuits and push-button station assemblies requiring a DPDT key-to-reset function.

Installation Notes

Installation should be performed by a licensed electrician or qualified security systems technician in accordance with applicable NEC requirements. Power down the control circuit completely before wiring or replacing the button. Verify that the DPDT contact configuration matches the circuit schematic before energizing. Do not bypass the key mechanism or substitute an open push button in applications where supervised reset is required by code or system design.