Instruction Sheet 766-510
S&C IntelliRupter
®
PulseCloser
®
Fault Interrupter
Outdoor Distribution (15.5 kV, 27 kV, and 38 kV)
© S&C Electric Company 2008-2018, all rights reserved
September 17, 2018
Table of Contents
Section Page Section Page
Introduction
Qualified Persons ........................... 2
Read this Instruction Sheet ................... 2
Video ..................................... 2
Retain this Instruction Sheet. . . . . . . . . . . . . . . . . . . 2
Proper Application .......................... 2
Special Warranty Provisions ................... 2
Safety Information
Understanding Safety-Alert Messages ........... 3
Following Safety Instructions .................. 3
Replacement Instructions and Labels ........... 3
Location of Safety Labels ..................... 4
Safety Precautions ......................... 5
Configuring IntelliRupter Fault Interrupter
Before Installation
.......................... 6
Inspection and Handling
Packing ................................... 7
Storage ................................... 7
Inspection ................................. 7
Handling .................................. 8
Uncrating ................................. 9
Installation
Drilling the Pole .............................10
Inserting Pole Mounting Hardware ..............10
Attaching IntelliRupter Fault Interrupter
to the Pole
...............................10
Grounding the Base .........................11
Installing Surge Arresters .....................11
Connectors, Terminal Pads, and Conductors ......11
Installing Optional Wildlife Protection Feature .....12
Installing Communication Module Battery ........13
Installing a Radio ...........................13
Installing Modules ...........................14
Installing SCADA Antenna ....................15
Energizing IntelliRupter Fault Interrupter .........16
Substation Power and Communication ..........17
Operation
Establishing a Wi-Fi Communication Link
with an IntelliRupter Fault Interrupter ..........18
Remote Operation ..........................18
Local Operation ............................19
Manual Operation ...........................19
Manual Hot Line Tag ........................ 20
Manual Ground Trip Block (if furnished) ......... 20
Hookstick-Operated Disconnect ................21
Status Indicator ............................ 22
Hot Line Tag Indicator ....................... 22
Dielectric Testing. . . . . . . . . . . . . . . . . . . . . . . . 23
Installation
N OTICE
The latest IntelliRupter fault interrupter instruction sheets are posted as PDF files at sandc.com/en/support/
product-literature/. IntelliRupter fault interrupter software (all revisions) can be downloaded at sandc.com/en/
support/sc-customer-portal/. If you need assistance, please contact sandc.com/en/support/technical-
support/ or call our 24/7 support center at (888) 762-1100.
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