The MTL700 is noted for its field-proven circuitry, overvoltage protection and compact design. One and two channel devices are available with the same, slim case width of 14.5 mm.
The DRK700 is a single part assembly into which an MTL700 Series barrier can be clipped. Once in place, the existing ground screws on the top of the MTL700 are used to clamp the barrier in place and provide the IS connection down to the DIN foot rail. The DRK700 is targeted at all zener barrier users by removing the need for a special grounding bar. This allows for convenient and safe DIN rail mounting in applications that will benefit from reduced hardware space.