Simplex 4100-1277
Simplex 4100-1277
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Simplex 4100-1277 Module 16 Red-Yellow Pluggable LED
The Simplex 4100-1277 is an LED indicator module for Simplex 4100ES fire alarm control panels featuring 8 red and 8 yellow pluggable LEDs. The pluggable design allows field-configurable LED color changes to match specific system requirements.
Key Features:
• 16 Pluggable LEDs: 8 red and 8 yellow LEDs shipped as standard, with interchangeable LED pairs available in multiple colors
• Color Flexibility: Compatible pluggable LED kits available in yellow, green, red, and blue for on-site color customization
• Custom Labeling: Custom label area per module and per LED pair for flexible zone/function identification
• Series Compatibility: Compatible modules include 4100-1276 (8 red only) and 4100-1300 (additional LED variants)
• Status Indication: High-visibility indicator LEDs for clear remote annunciation on 4100ES fire alarm systems

