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S&C Instruction Sheet 766-510
Qualified Persons
WARNING
The equipment covered by this publication must be installed, operated, and
maintained by qualified persons who are knowledgeable in the installation,
operation, and maintenance of overhead electric power distribution equipment
along with the associated hazards. A qualified person is one who is trained and
competent in:
• The skills and techniques necessary to distinguish exposed live parts from nonlive
parts of electrical equipment
• The skills and techniques necessary to determine the proper approach distances
corresponding to the voltages to which the qualified person will be exposed
• The proper use of the special precautionary techniques, personal protective
equipment, insulating and shielding materials, and insulated tools for working on
or near exposed energized parts of electrical equipment
These instructions are intended only for such qualified persons. They are not
intended to be a substitute for adequate training and experience in safety
procedures for this type of equipment.
Read this
Instruction Sheet
Read this instruction sheet thoroughly and carefully before installing or operating your
S&C IntelliRupter fault interrupter. Familiarize yourself with the Safety Information and
Safety Precautions on pages 3 through 5. The latest version of this publication is available
online in PDF format at
sandc.com/Support/Product-Literature.asp.
Video
A video of this instruction sheet is available at
www.sandc.com/videos/install-
intellirupter
. The video is supplementary to this instruction sheet and should in no way
be considered a replacement for the written instructions.
Retain this
Instruction Sheet
This instruction sheet is a permanent part of your S&C IntelliRupter fault interrupter.
Designate a location where you can easily retrieve and refer to it.
Proper Application
CAUTION
The equipment in this publication must be selected for a specific application. The
application must be within the ratings furnished for the selected equipment.
Special Warranty
Provisions
The standard warranty contained in S&C’s standard conditions of sale, as set forth in Price
Sheet 150, applies to the IntelliRupter fault interrupter and its associated options, except
for the control group (the protection and control module and communication module).
For these devices, the first paragraph of said warranty is replaced by the following:
(1) General:
The seller warrants to immediate purchaser or end user for a period of
10 years from the date of shipment that the equipment delivered will be of the kind and
quality specified in the contract description and will be free of defects of workmanship
and material. Should any failure to conform to this warranty appear under proper and
normal use within 10 years after the date of shipment, the seller agrees, upon prompt
notification thereof and confirmation that the equipment has been stored, installed,
operated, and maintained in accordance with recommendations of the seller and stan-
dard industry practice, to correct the nonconformity either by repairing any damaged
or defective parts of the equipment or (at seller’s option) by shipment of necessary
replacement parts. The seller’s warranty does not apply to any equipment that has
been disassembled, repaired, or altered by anyone other than the seller. This limited
warranty is granted only to the immediate purchaser or, if the equipment is purchased
by a third party for installation in third-party equipment, the end user of the equipment.
The seller’s duty to perform under any warranty may be delayed, at the seller’s sole
option, until the seller has been paid in full for all goods purchased by the immediate
purchaser. No such delay shall extend the warranty period.
Introduction
