The type ELTh series is designed for use as a surface temperature thermostat with remote sensor. Cable
glands and terminals are provided for the power connection. The unit is supplied in a weather proof
plastic enclosure, with a transparent cover. Safety limiter and sensor breakage protection as well as the
reset button with cover are sealable. The controller and the safety limiters are available two-in-one in
the enclosures ELTh/2 and 3.