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Coordination inductor

DSH2x16
Part Number 2690
DSH2x16
  • Coordination inductors for surge protectors
  • For use with the DS series
  • 2 x 16 A
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These coordination inductors are specially designed to control the implementation of the primary and secondary levels of SPD surge protectors. They are necessary where the coordination cannot be accomplished using the 'natural' inductance of the active conductors (in particular in a small volume, where the length of line wire between primary SPD and secondary SPD is lower than 10m), DSH inductors are DIN rail compatible and are connected in series on the line to be protected and depend on the maximum line current.
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Max. AC operating voltage
Uc 500 Vac
Max. load current @25°C
 IL 2 x 16 A
Line inductance (± 10 %)
 2 x 15 µH
Connection to Network
 By screw terminals: 6-35mm²
Format
 1-pole modular box
Mounting
 Symmetrical rail 35 mm (EN 60715)
Housing material
 Thermoplastic UL94 V-0
Operating temperature
 Tu -40/+85°C
Protection rating
 IP20
Outdoor application
 No
Wiring mode
 1 DSH in series on 2 active wires
Dimensions
 See diagram
Weight
 0.37 kg