This Elco Temperature Controller is compact in size in 1 DIN or 2 DIN modules, ideal for use in limited spaces & inside electric panels. The ELTH17 Elco Digital Electronic Temperature Controllers offer 24AC/DC or 240VAC with a digital adjustment of temperature. KEY FEATURES • 4-20mA Second Input • 2 Relay Outputs for ELTH352 • DIN Rail Mounting ELE21 Elco Temperature Controllers feature 1 or 2 independent NTC probe inputs.
