Description:
The DS210-24DC surge protector is designed to protect equipment connected to DC (and AC) power supplies from lightning surges. It is based on varistors matched to the network voltage (12, 24, 48, 75, 95,110 and 130Vdc): the varistors have thermal disconnection devices to control any end-of-life case. A green LED that indicates "Power On" when lit and "Disconnection" when off, facilitates easy maintenance. In addition, the "surge protection" module is pluggable to make replacement simple and rapid (spare module : DSM210-24DC).

The DS210-24DC is DIN rail compatible and is connected in parallel on the line to be protected.

Specification:
 Nominal DC Voltage: 24Vdc
 Maximum DC Voltage: 30Vdc
 Nominal discharge current: 1kA at 15 x 8/20 micro-second impulses
 Maximum discharge current: 2kA at 8/20 micro-second impulses
 Protection Class: IP20, with Disconnection Indicator (LED)
 Fits all 35 mm standard DIN rail (18mm wide footprint) (i.e. PV Combiner Boxes from Outback, MidNite and others)