Opto 22 MP240D4 MP Model DC Control Solid State Relay, 240 VAC, 4000 Vrms Isolation, 4 Amps Nominal Current Rating

Opto 22 offers a complete line of SSRs, from the rugged 120/240/380-volt AC Series to the small footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 SSRs feature 4,000 volts of optical isolation, and most are UL and CSA recognized. The innovative use of room-temperature liquid epoxy encapsulation, coupled with Opto 22’s unique heat-spreader technology, are key to mass producing the world’s most reliable solid state relays. Every Opto 22 solid state relay is subjected to full load test and six times the rated current surge both before and after encapsulation. This double testing of every part before it leaves the factory means you can rely on Opto 22 solid state relays. All Opto 22 SSRs are guaranteed for life. The MP Series packaging is designed with a minimum footprint to allow maximum relay density on the printed circuit board.

Underwriters Laboratory, Canadian Standards Association, IEC 950: 1991-09, 2002/95/EC