1810DDBX Protective Relays
  • Protection Function Paralleling, Double Dead Bus (Either Bus Dead)
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 120
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1810X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 120
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1810DBX Protective Relays
  • Protection Function Paralleling, Dead Bus Type
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 120
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Mode of Operation Adjustable Pick-Up
1820DBX Protective Relays
  • Protection Function Paralleling, Dead Bus Type
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 230
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Mode of Operation Adjustable Pick-Up
1820DDBX Protective Relays
  • Protection Function Paralleling, Double Dead Bus (Either Bus Dead)
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 230
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1830X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 380
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1840DBX Protective Relays
  • Protection Function Paralleling, Dead Bus Type
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 460
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Mode of Operation Adjustable Pick-Up
1840DDBX Protective Relays
  • Protection Function Paralleling, Double Dead Bus (Either Bus Dead)
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 460
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1840X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 460
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1850DBX Protective Relays
  • Protection Function Paralleling, Dead Bus Type
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 575
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Mode of Operation Adjustable Pick-Up
1850X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 575
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1860X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 415
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1870DBX Protective Relays
  • Protection Function Paralleling, Dead Bus Type
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 277
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Mode of Operation Adjustable Pick-Up
1870X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 277
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Current Rating 5
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Dimensions (L x W x H) (Approximate) 117.47 x 123.82 x 76.2
  • Operating Temperature Range -25 – 70
  • Mode of Operation Adjustable Pick-Up
1880DBX Protective Relays
  • Protection Function Paralleling, Dead Bus Type
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 200
  • Actuating System AC
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
1880DDBX Protective Relays
  • Protection Function Paralleling, Double Dead Bus (Either Bus Dead)
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 200
  • Actuating System AC
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
1880X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 200
  • Actuating System AC
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Operating Temperature Range -25 – 70
1890DBX Protective Relays
  • Protection Function Paralleling, Dead Bus Type
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 90
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
1890X Protective Relays
  • Protection Function Paralleling
  • Time Delay Without
  • Product Type Relay
  • Relay Type Protective Relay
  • Input Voltage 90
  • Actuating System AC
  • Frequency Adjustment 50 – 500
  • Contact Arrangement 1 Form A, SPST-NO, 1 NO
  • Contact Arrangement (Additional Output) 1 Form B, SPST-NC, 1 N/C
  • Operating Temperature Range -25 – 70