S&C CS-1A Manual

2 S&C Instruction Sheet 719-500
WARNING
Only qualified persons who are knowledgeable in the installation, operation, and maintenance
of overhead and underground electric distribution and transmission equipment, along with
all associated hazards, may install, operate, and maintain the equipment covered by this
publication� A qualified person is someone 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 special precautionary techniques, personal protective equipment, insulated
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�
NOTICE
Thoroughly and carefully read this instruction sheet and all materials included in the product’s
instruction handbook before installing or operating the Type CS-1A Switch Operator� Become
familiar 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 https://www�sandc�com/en/
contact-us/product-literature/�
This instruction sheet is a permanent part of the Type CS-1A Switch Operator. Designate a location
where users can easily retrieve and refer to this publication.
WARNING
The equipment in this publication is only intended for power operation of the S&C Mark V
Circuit-Switcher� The application must be within the ratings furnished for the equipment� Ratings
and application information for the Type CS-1A Switch Operator are listed in the ratings table
in Specification Bulletin 719-31� The ratings are also on the nameplate affixed to the product�
Qualified
Persons
Read this
Instruction
Sheet
Retain this
Instruction
Sheet
Proper
Application
Introduction

S&C CS-1A Specifications

General

Brand	S&C
Model	CS-1A
Category	Switch
Language	English