Page 365 - Din prodcuts 2020

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Auxiliary elements and accessories for AFDD
Selection tables

4
Combination of auxiliary elements Combination of auxiliary elements
with S-ARC1 and S-ARC1 M with DS-ARC1

S-ARC1 DS-ARC1

H-R H-R H-R H-R

H H

S/H S/H
or H H-BF or H
S/H S/H
(H) (H)

ST-F ST-F
or UR or UR
or OR or OR

H H

S/H S/H
or H or H

S/H S/H
(H) (H)

H Auxiliary contact S2C-H6R H Auxiliary contact S2C-H6R
H-R Auxiliary contact S2C-H6R / H-R Auxiliary contact S2C-H6R /
S2C-H6-xxR S2C-H6-xxR
S/H Signal/Auxiliary contact S2C-S/H6R S/H Signal/Auxiliary contact S2C-S/H6R
S/H (H) Signal/Auxiliary contact used S2C-S/H6R S/H (H) Signal/Auxiliary contact used S2C-S/H6R
as auxiliary contact as auxiliary contact
ST-F Shunt trip for RCD F2C-A ST-F Shunt trip for RCD F2C-A
UR Undervoltage release S2C-UA UR Undervoltage release S2C-UA
OR Overvoltage release S2C-OVP OR Overvoltage release S2C-OVP
H-BF Auxiliary contact for bottom S2C-H01/
fitting S2C-H10