Tyco 568.001.018 MC600 Relay Base

The Tyco MC600 (568.001.018) is a relay base designed to provide dual relay outputs for signalling external devices on conventional fire detection systems. By turning on connected equipment when a detector enters an alarm condition, it enables seamless integration with auxiliary systems such as alarm indicators, shutdown controls, and other external equipment.

Thanks to its exceptionally low power consumption, the MC600 operates without requiring an additional power supply, even when the relay is energized. As a result, installation is simple and cost effective while maintaining reliable performance.

Key Features

• Dual-pole 24VDC relay contacts (60VA)
• Activates external devices when the detector enters alarm state
• Ultra-low power consumption
• No additional power supply required
• Integrated status LED for clear indication
• Latching relay operation
• Can be installed in place of a standard detector base
• Suitable for conventional fire detection systems
• Requires a diode to be fitted when replacing a diode base