New Industry Products

Crydom Announces Family Of Din Rail Mounted AC & DC Output Solid State Relays

October 14, 2010 by Jeff Shepard

Crydom’s new "SeriesOne DR" family of ac and dc output DIN Rail mounted Solid State Relays are intended for use in heating, lighting and motion control applications where DIN Rail mounting is preferred and higher output power ratings are required. Featuring a unique proprietary thermal management design with no exposed hot metal surfaces for safety, the SeriesOne DR family includes ac output ratings at 40°C ambient for single channel models of either 6 or 12A, and dual ac output models with 6A per channel, each rated at either 12 to 280Vac or 24 to 600Vac. DC output model ratings at 40°C ambient include single channel versions rated at either 6 or 12A and 1 to 60Vdc or 1 to 100Vdc.

The SeriesOne DR features 4 to 32 vdc, 90 to 140Vac, 208 to 265Vac or 18 to 36Vac inputs and includes an LED input status indicator. The SeriesOne DR 6A single channel versions are 11mm wide while the 12A single channel and 6A dual channel SSRs are each 18mm, all mounting on the industry standard 35 mm DIN Rail.

AC output versions offer 3.75kV all solid state optical isolation with SCR outputs and are available in either zero voltage turn-on for resistive load applications, or random turn-on for inductive load applications. DC outputs offer 2.5kV all solid state optical isolation with FET output for either resistive or inductive load applications. SeriesOne DR SSRs are RoHS & China RoHS compliant, CE certified, UL and cUL recognized including both General Purpose and Motor Controller ratings.