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TECHNICAL SHEETRD1D21HB
Delta 48-s
Residual current device-A type-filter for harmonics-manual or automatic reset
AUX | 20...150 Vdc/48 Vac |
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OUTPUT | 1 relay with SPDT contact (alarm) + 1 relay with SPST contact (alarm) |
INSERTION | low-voltage lines with transformer series Del-Dela |
THRESHOLDS | 30 mA...30 A with electric block t=0 at 30 mA |
FORMAT | 48x48 mm |
TYPE | Residual current device-A type-filter for harmonics-manual or automatic reset |