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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 |
|---|---|
| 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 |
