ABB S800P Miniature Circuit Breaker Instructions
- June 15, 2024
- ABB
Table of Contents
ABB S800P Miniature Circuit Breaker
INSTALLATION
Warning! Installation by person with electro technical expertise only
- S800P 125A 2P, 3P, 4P lateral spacers can be removed only under the following conditions:
- When coupling an accessory, you can remove the spacer to ensure its compatibility. The remaining lateral side has to keep the spacer.
- When S800 devices or general DIN-Rail devices (e.g. MCBs, RCDs) are placed aside the S800P, you can remove the spacers. Whenever the S800P lateral sides remain totally exposed, the spacers usage is mandatory
This document contains instructions for the installation and operation of S800
products, manufactured by ABB.
Before installing this equipment read this instruction carefully.
UNPACKING AND INSPECTION
Unpack the breaker and inspect it for any shipping damage. Insure the breaker has the proper ampere, voltage and interrupting ratings for the application. Also check breaker operation.
Attach any accessories using these instructions.
Check all accessories voltage ratings, installations, wiring routing and operation.
WARNING
HAZARD OF ELECTRIC SHOCK, INJURY, BURN OR EXPLOSION
- Make sure ALL electrical power supplies are “OFF” before installing or removing any devices.
- The breaker or accessories MUST be installed and serviced by QUALIFIED personnel.
- Always use properly rated voltage sensing device to confirm the power is off.
- All devices, doors and covers must be replaced before switching on the power to this equipment
WARNING HAZARD OF EQUIPMENT DAMAGE
- Use only circuit breakers and accessories manufactured by ABB
- Not following these instructions might result in severe injuries or death or equipment damage.
- ABB doesn’t assume responsibility for any consequences arising out of the use of this equipment
These instructions do not cover all details or variations in equipment, nor do
they provide for every possible contingency that may be met in connection with
installation, operation or maintenance. Should further information be desired
or should
particular problems arise that are not covered sufficiently for the
purchaser’s purposes, the matter should be referred to ABB. The breaker is a
sealed unit with no user serviceable parts inside. Opening or modifications to
the breaker will void warranty.
CUSTOMER SUPPORT
ABB Switzerland Ltd
Low Voltage Products
Fulachstrasse 150
CH-8201 Schaffhausen
Phone: +41 58 586 41 11
Fax: +41 58 586 42 22
www.abb.com