Eaton digtrip 510 with zone Interlock, Installation, Operation And Maintenance Manual

IL 33-K2C-3

Page 3

Effective 10/00

21. Identification of the Line and Load Side

HV Wires ...................................................... 14

22. Routing of the HV Wires ............................... 15

23. CPT Harness and HV Wires connected

to the CPT .................................................... 15

 24. CPT  Mounted to the DTA Assembly ........... 16

 25. CPT Mounting Screw Location .................... 16

 26. Insulation Plate Mounted to the CPT ........... 16

 27. Supplied CPT Voltage Labels ...................... 16

 28. Overview – DTA and Reset Adjustment ....... 17

 29. DTA Trip Plate Installed on the DTA Shaft .... 17

 30. Setting the DTA Gap .................................... 18

 31. Mounting the DTA Insulation Plate –

K-2000 Breakers Only .................................. 18

 32. Connecting the Auxiliary Switch

Drive Link ..................................................... 18

 33. Reset Rod Assembly .................................... 19

 34. Correct Connection of the Reset Rod

Assembly and the Auxiliary Switch Drive
Link ............................................................... 19

 35. Reset Rod Assembly Mounted in the

Breaker ......................................................... 19

 36. Adjusting the Reset Rod Assembly ............. 20

 37. Overview – Installation of the New

Copper Connectors ..................................... 20

 38. Copper Connectors for the K-1600 / 2000

Breakers ....................................................... 20

 38. Overview – Trip Unit Assembly .................... 21

 39. Glass Poly Barrier Mounted to the Aux.

CT Module ................................................... 21

 40. PT Module Mounted to the Glass Poly

Barrier ........................................................... 22

 41. Correct Installation of the Support Clips ..... 22

 42. Overview – Trip Unit Assembly Installed

on the Breaker .............................................. 23

 43. Installing the Trip Unit Assembly

Mounting Brackets ....................................... 23

 44. Connecting the Aux. CT Harness ................ 24

 45. Overview – Final Routing of the PT and

HV Wires ...................................................... 24

 46. Correct Position of the Insulated Tubing ..... 25

 47. PT Wires Connected to the

Breaker Stags .............................................. 25

 48. Correct Position of the Insulated Tubing

and HV Fuses ............................................... 26

 49. HV Wires Connected to the Top

Breaker Stabs .............................................. 26

 50. Overview – Installed Top Mounted

Sensors ........................................................ 27

 51. Securing the Sensor Assembly to the

Breaker ......................................................... 27

 52. K-2000 Sensors Installed ............................. 27

 53. Overview – Installed Bottom Mounted

Sensor .......................................................... 28

 54. Drilling Plan “C” ............................................ 28

 55. Securing the Sensor Mounting Platform ...... 29

 56. Overview – Installing the Sensor and

DTA  Harness ............................................... 29

 57. Connecting the DTA Harness ....................... 30

 58. Connecting the Sensor Harness .................. 30

 59. Routing of the Sensor Harness .................... 30

 60. Sensor Harness Connected to the Top

Mounted Sensors ......................................... 31

 61. Sensor Harness Connected to the

Bottom Mounted Sensors ............................ 31

 62. 510 Basic Kit External Harness Plug ........... 31

 63. Overview – Connecting the External

Harness ........................................................ 31

 64. Securing the External Harness .................... 32

 65. Connecting the Auxiliary Switch .................. 32

 66. Location of the Wire Tie ............................... 32

 67. Retrofit Components .................................... 40

Tables

  1. Available Retrofit Kits ..................................... 4

  2. Identifying the K-Line Breaker ....................... 5

  3. CPT Voltage Taps ......................................... 15

  4. Sensor Taps Ratings .................................... 30

  5. Torque Values for General Mounting and

Screw Size Conversion ................................ 39

  6. Torque Values for Copper BUS

Connectors ................................................... 39

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