Simplex 565-477-RC
Simplex 565-477-RC
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Simplex 565-477-RC 4-Point NAC Relay Assembly
Plug-in relay card module designed for the Simplex 4005 fire alarm panel. This card provides four supervised NAC (Notification Appliance Circuit) or relay outputs for expansion of notification appliance capacity.
Key Features:
• Four Supervised Outputs: 4 NAC/relay channels per card for expandable notification appliance circuits
• Fuse Protection: 3A fuses rated per output for circuit protection
• Panel Compatibility: Direct plug-in module for Simplex 4005 series panels
Note: This is a professionally reconditioned unit.

