PROPERTIES

Solid State Relays (SSR) are semiconductor equivalents of the electromechanical relay and can be used to control electrical loads without the use of moving parts. By having no moving parts, the SSR tends to have a longer operational lifetime as they are not subjected to wear and tear.

HDH are power line relays allowing 10 to 150 Amps and switching power with voltage ratings from 280 to 480VAC. Hybrid technology provides highly efficient thermal management for greatly increased cyclic life.

• Logic compatible current regulated input. 4000 Vrms optical isolation
• Both “Zero Voltage” & phase controllable “Random Switching” versions
• High voltage (1200 Vpk)versions for 480 Vrms service
• LED-indication for control input, Control voltage range:4 to 16 Vdc or 3 to 32 Vdc