Special instruments
Multifunction time relays for wide range of industrial and domestic applications. Precise design, quality and long working life assures reliable work in any application without failure and maintenance need. Time relays have universal power supply for AC and DC voltage 12 ... 230 V. Time relays are equipped by fault diagnostic, relay status and fault identification by logic LED signalisation.

TR121
multifunction differential thermostatThermostat with 6 functions for heating source control (differential, double-stage mode, zone, heating / cooling).

DTR01
modular double thermostatIndustrial thermostat in DIN rail mounting design. One module contains two independent thermostats.

MSR01
solar panel heating controllerSolar panel controller for hot water storage cylinder with immersion heater charging.

HJ1x and HJ3x
MCB maximum current controllerSingle-phase and three-phase current controllers for MCB tripping action prevention.