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Verified: January 13, 2026

System Sensor M500C Control Module Fire Alarm Device

~$49.50

The System Sensor M500C Control Module is a device used in fire alarm systems to monitor and control various functions such as notification appliances and input devices.

Key Specifications

  • Compatibility: Works with System Sensor conventional fire alarm panels
  • Voltage: 12-24 VDC
  • Current: Dependent on connected devices
  • Operating Temperature: 32°F to 120°F (0°C to 49°C)
  • Mounting: Standard 4-inch square electrical box
  • Type: Conventional Control Module
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