The MCM-4 provides easy and simple solution for the thermostats and actuators wiring on the manifold for hydronic radiant floor heating.

• Easy low-voltage wiring connections board for radiant floor heating manifolds.
• Visual LED indication for power and individual zones.
• Module provide 24V AC/DC output and dry contact for connection to boilers, pumps etc.
• Two or more module may be connected in series.
• Internal self-reset fuse protects module from overloading.