Kidde - Edwards 2440S-110-R Fire Alarm Strobe

Product Description

The KIDDE - EDWARDS 2440S-110-R is a polarized fire alarm strobe designed for use in fire notification and life safety systems. Strobes of this type provide a visible alerting signal to supplement audible alarms, particularly in environments where occupants may not hear an audible tone. The polarized design allows the unit to work correctly with supervised notification appliance circuits, ensuring proper circuit monitoring and reducing the risk of false fault conditions. Installation and service of fire alarm notification appliances is performed by licensed fire alarm technicians following applicable NFPA codes.

This strobe is suited for commercial and residential fire alarm applications where visible notification is required by local code or building design. Polarized notification appliances like the 2440S-110-R are commonly installed on notification appliance circuits in fire alarm control panel systems that require polarity-sensitive wiring. It is sold individually as a single unit.

Key Features

• Polarized circuit connection for supervised notification appliance circuits
• Visible strobe output provides supplemental fire alarm notification
• Single-unit replacement or new-installation strobe
• Compatible with standard fire alarm notification appliance circuit wiring

Compatibility

Designed as an OEM-style replacement or new-installation strobe for polarized notification appliance circuits in commercial and residential fire alarm systems. No specific compatible model numbers were provided in the product data.

Installation Notes

Installation must be performed by a licensed fire alarm technician in accordance with NFPA 72 and applicable local codes. Power down and silence the fire alarm control panel before disconnecting or connecting notification appliance circuit wiring. Observe polarity when connecting the strobe to the notification appliance circuit, as incorrect polarity may cause circuit faults or prevent proper operation. Verify the circuit voltage and current draw comply with the control panel specifications before restoring power.