Simplex 4100-1266
Simplex 4100-1266
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Simplex 4100-1266 Expansion Signal (NAC) Card Module
Notification Appliance Circuit (NAC) expansion card module for increasing notification device output capacity in 4100 series fire alarm control panels. Provides 1.5A rated signal output for driving additional notification devices.
Key Features:
• 1.5A NAC Output: 1.5 ampere-rated notification appliance circuit for signal distribution to bells, strobes, and speakers
• Expansion Bay Installation: Mounts in 4100 control panel expansion bays for flexible system scaling
• Multiple Notification Support: Enables parallel connection of multiple notification devices on independent circuits
• Supervised Output: Includes circuit supervision for fault detection and system integrity monitoring
• Standard Interface: Compatible with 4100ES and 4100U series panels for simplified upgrades and expansions
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