Sdc 101-KDENARRX Door Entry Controller Key Switch Nfpa 15

Product Description

The SDC - SECURITY DOOR CONTROLS 101-KDENARRX is a door entry controller with an integrated key switch, designed for access control applications requiring NFPA 15 compliance. This unit provides controlled door release or locking functions through a key-operated mechanism, making it suitable for facilities where code-compliant entry management is required. It is typically installed by licensed security or low-voltage electricians in commercial or institutional settings where door hardware must meet fire and life safety standards.

The 101-KDENARRX is used in commercial buildings, institutional facilities, and other environments where NFPA 15 compliant door entry control is required. The key switch operation provides a straightforward, tamper-resistant method for authorized personnel to control door access. It is well suited for stairwells, mechanical rooms, and other controlled-access doors where electric door release hardware is part of the building's fire and life safety plan.

Key Features

• Integrated key switch for secure, authorized door entry control
• NFPA 15 compliant design for fire and life safety installations
• Single-unit (EA) packaging for straightforward replacement or new installation
• Intended for low-voltage access control wiring applications

Compatibility

Designed as an OEM-style replacement or new-installation controller for commercial door entry and access control systems requiring a key switch interface in NFPA 15 compliant configurations.

Installation Notes

Installation should be performed by a licensed low-voltage electrician or certified access control technician familiar with NFPA and local fire and life safety codes. Disconnect all power to the door control circuit before beginning any wiring work. Follow the manufacturer wiring diagram and applicable NEC requirements for low-voltage control wiring. Verify NFPA 15 compliance with the authority having jurisdiction before final commissioning.