Potential-free relay module

The ZRM-16A flush-mounted relay module is used to turn on/off electrical devices via potential-free inputs (COM/NO) and potential inputs. Thanks to its small dimensions, it can be installed in a Ø 60 junction box. It is most often used to increase the load capacity of receiver outputs to a maximum of 16 A.

Product features

– potential (L phase) and potential-free control,
– used to control heating devices (ON/OFF type),
– can be connected directly to the regulator output,
– 16 A relay (NO/NC),
– small dimensions,
– installation in a Ø 60 junction box,
– increasing the current carrying capacity of outputs (underfloor heating boards, temperature controllers and other devices).

Technical Data

Power supply: 230 V AC
Frequency: 50 / 60 Hz
Relay status control: Yes – LED
Output: NO/NC relay 16A / 250 V AC
Input: Potential-free (COM/NO) Potential (SL)
Cross-section of connection cables: 0,2 do 2,5 mm²
Installation: Ø 60 mm junction box