Showing all 7 results
Differential Relays
download pdf file [su_table] AUX 24 Vac OUTPUT 1 relay with SPDT contact (alarm) + 1 relay with SPDT contact (pre-alarm or alarm) INSERTION low-voltage lines with transformer series Del-Dela THRESHOLDS 50 mA...30 A + pre-alarm 50% FORMAT 96x96 mm TYPE Residual current device-A type-filter for heavy industrial applications-manual reset-istantaneous value %Idn on 4 led [/su_table]
Differential Relays
download pdf file [su_table] AUX 400 Vac OUTPUT 1 relay with SPDT contact (alarm) + 1 relay with SPDT contact (pre-alarm or alarm) INSERTION low-voltage lines with transformer series Del-Dela THRESHOLDS 30 mA...30 A + pre-alarm 50% with electric block t=0 at 30 mA FORMAT 96x96 mm TYPE Residual current device-A type-filter for harmonics-manual reset-istantaneous value %Idn on 4 led [/su_table]
Differential Relays
download pdf file [su_table] AUX 24 Vac OUTPUT 1 relay with SPDT contact (alarm) + 1 relay with SPST contact (pre-alarm or alarm) INSERTION low-voltage lines with transformer series Del-Dela THRESHOLDS 30 mA...30 A + pre-alarm 50% with electric block t=0 at 30 mA FORMAT 72x72 mm TYPE Residual current device-A type-filter for harmonics-manual reset-istantaneous value Idn on display (3 digit) [/su_table]
Differential Relays
download pdf file [su_table] AUX 20...150 Vdc/48 Vac OUTPUT 1 relay with SPDT contact 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 [/su_table]
Differential Relays
download pdf file [su_table][su_table] AXU 400 Vac OUTPUT 1 relay with SPDT contact (alarm) + 1 relay with SPDT contact (pre-alarm or alarm) INSERTION low-voltage lines with transformer series Del-Dela THRESHOLDS 30 mA...30 A + pre-alarm 50% with electric block t=0 at 30 mA FORMAT 4 DIN module TYPE Residual current device-A type-filter for harmonics-manual reset-istantaneous value %Idn on 4 led [/su_table] RD1B215B RD1B214B RD1B213B RD1B212B RD1B21DB RD1B21HB RD1B211B RD4B21HB RD4B211B RD4B212B RD4B213B RD4B215B RD4B215B
Differential Relays
download pdf file [su_table][su_table] AXU 115 Vac OUTPUT 1 relay with SPDT contact INSERTION low-voltage lines with transformer series Del-Dela THRESHOLDS 30 mA...30 A with electric block t=0 at 30 mA FORMAT 2 DIN module TYPE Residual current device-A type-filter for harmonics-manual or automatic reset-istantaneous value %Idn on 4 led [/su_table]
