Eaton DST-2-VR Interactive Instructions

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Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017

Supplemental Material For VR-Series Circuit Breakers

VR-Series

Interactive Instructions

This is a user interactive supplemental booklet. This material is

intended to enhance the technical information included in

the instruction booklet for the vacuum replacement (VR-Series)

circuit breaker manufactured by Eaton.

Supplemental Material

For DST-2-VR

Supplemental Material

For 18WR Element

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Summary of Contents for Eaton DST-2-VR

Page 1 Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017 VR-Series Interactive Instructions Supplemental Material For VR-Series Circuit Breakers This is a user interactive supplemental booklet. This material is intended to enhance the technical information included in the instruction booklet for the vacuum replacement (VR-Series) circuit breaker manufactured by Eaton.
Page 2 Circuit breakers are equipped with safety • interlocks. Do not defeat them. This may result in death, bodily injury or equipment damage. EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 3 It is visible when the circuit breaker is withdrawn and is viewed from the rear of the circuit breaker. EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 4 AND/OR BELOW NORMAL CONTACT SPACING, IT IS Up to and including 15.0 kV 27 kV RECOMMENDED THAT ALL OPERATING PERSONNEL STAND AT LEAST ONE METER AWAY IN FRONT OF THE CIRCUIT BREAKER. EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 5 AND/OR BELOW NORMAL CONTACT SPACING, IT IS RECOMMENDED THAT ALL OPERATING PERSONNEL STAND AT LEAST ONE METER AWAY IN FRONT OF THE CIRCUIT BREAKER. EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 6 0.000 5. Provide control power to the DLRO and turn it to the ON position. Select 100A output, if adjustable. conversion Field EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 7 It may be necessary to use a small mirror and flashlight to clearly see the “T” shape indicator. The figure below shows the procedure for determining the contact wipe of each spring type. EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 8 After the oil has been drawn off, the bearings should be packed with Eaton Grease 53701 QB or equivalent. Proper Lubrication Times Per Rating RATINGS OPERATIONS 29kA and below Above 29kA 3000 Amp EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 9 Removal of shunt trip coil on a 29WR element. Replacement Parts ITEMS DESCRIPTION EATON STYLE NUMBER SPRING RELEASE COILS / SHUNT TRIPS 24Vdc 94C9525G16 48Vdc 94C9525G17 125Vdc / 120Vac 94C9525G18 250Vdc / 240Vac 94C9525G19 EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 10 SPRING CHARGING MOTOR 48Vdc 94C9525G10 Rewire the motor leads to the terminal block; Black on 125Vdc 94C9525G11 TB8, and White on TB7 . 250Vdc / 240Vac 94C9525G12 EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 11 ” to ” the instruction manual. * Note: Use the center of the marker diameter to determine "X" distance EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 12 VR-Series Circuit Breaker DST-2-5-VR 350 2000A EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 13 VR-Series Circuit Breaker DST-2-15-VR 1200A EATON | Visual Instruction Booklet Essentials | DST-2-VR - 18WR Element | May 2017...
Page 14 Eaton’s electrical business is a global leader with expertise in power distribution and circuit protection; backup power protection; control and automation; lighting and security; structural solutions and wiring devices; solutions for harsh and hazardous environments; and engineering services. Eaton is positioned through its global solutions to answer today’s most critical electrical power management challenges.

This manual is also suitable for:

Vr series 18wr