Kidde Edwards FX-NAC Nac Module 1 Output Class B and a

Product Description

The KIDDE EDWARDS FX-NAC is a notification appliance circuit (NAC) expander module designed for fire alarm control systems. It provides one supervised output circuit compatible with both Class B and Class A wiring configurations. The module extends the NAC capacity of a compatible fire alarm panel, allowing additional horns, strobes, and other life-safety notification devices to be driven from a single supervised output. Licensed fire alarm technicians install this module during new system installations or capacity expansions where existing panel outputs are insufficient.

This module is suited for commercial and light industrial fire alarm applications where NAC expansion is required. It integrates with the FX-series fire alarm control platform and supports installations that must meet Class A (Style Z) or Class B (Style Y) circuit requirements per NFPA 72. Typical deployment scenarios include adding notification circuits to multi-zone buildings or retrofitting existing fire alarm systems that require additional supervised output capacity.

Key Features

• Single supervised NAC output supports both Class B and Class A wiring configurations
• Designed for integration with the FX-series fire alarm control platform
• Enables NAC capacity expansion without replacing the main fire alarm panel
• Supports horns, strobes, and combination horn-strobe notification appliances
• Sold as an individual unit for precise system scaling

Compatibility

Designed as an OEM-style NAC expander module for use with compatible FX-series fire alarm control panels. Refer to the system documentation and KIDDE EDWARDS FX-series installation manuals to confirm compatibility before installation.

Installation Notes

Installation must be performed by a licensed fire alarm technician in accordance with NFPA 72 and all applicable local codes. De-energize the fire alarm control panel completely before installing or removing any module. Verify Class A or Class B wiring configuration requirements prior to running notification circuit conductors. After installation, conduct a full system functional test to confirm proper supervision and activation of all connected notification appliances.