Eaton Bussmann Series Installation Manual page 2

Installation manual PUB10704
3A3770 Rev B
Effective January 2019
WARNING:
CONDUCTORS SIZED FOR LOAD CURRENTS LOWER
THAN THE FUSE RATING WILL NOT BE PROTECTED BY
THE FUSE.
EACH LOAD CONDUCTOR MUST BE PROTECTED BY
AN INDIVIDUAL OVERCURRENT PROTECTIVE DEVICE
AND MEET ANY ADDITIONAL REQUIREMENTS OF THE
NATIONAL ELECTRICAL CODE.
Instructions for assembly
If CCP or CUBEFuse holder is installed in equipment, it must
be removed from equipment for installing this kit. This kit is
intended for use only on the loadside only. See Figure 1.
NOTE: Supplied molded insulators must be installed to
maintain electrical spacings.
1. Remove and discard existing loadside wire lugs from
CCP or CUBEFuse holder, if applicable.
2. Place lug into molded insulator as shown in Figure 1.
3. Place molded insulator and lug on top the terminal as
shown in Figure 1.
NOTE: Use only mounting screws provided with kit. Do not
substitute, or electrical spacings may not be met.
4. Install provided mounting screw as shown in Figure 1.
Torque mounting screw to 10.8 N•m (95.6 lb-in).
5. Repeat steps 1 through 4 for the remaining poles.
6. Apply torque label to side of CCP or CUBEFuse holder.
The CCP or CUBEFuse holder may be installed into
equipment at this time. After installation, mount terminal
shroud with hi-lo screws (see Figure 2).
FIELD WIRINGS:
Note: It may not be possible to install the largest conductors
in adjacent lug ports due to the wire insulation thickness.
Use only connections that allow inserting wires without
undue insulation interference between wires at the lug.
When fully inserted into the lug, the insulation should be
within 1/8 inch of the lug. Strip wires to lengths shown
below.
Lug port Wire strip length (in)
Upper 3/8 to 1/2
Middle 3/4 to 7/8
Lower 1-1/4 to 1-3/8
Lug torque N•m (lb-in)
2.8 (25)
Eaton
1000 Eaton Boulevard
Cleveland, OH 44122
Eaton.com
Bussmann Division
114 Old State Road
Ellisville, MO 63021
United States
Eaton.com/bussmannseries
© 2019 Eaton
All Rights Reserved
Printed in USA
Publication No. PUB10704
3A3770
January 2019
These instructions are published solely for information
purposes and should not be considered all-inclusive.
If further information is required, consult Application
Engineering at 855-287-7626 Monday-Friday from 7:00 a.m.
— 5:00 p.m. Central time or email FuseTech@Eaton.com.
Sale of the product shown in this document is subject to
terms and conditions outlined in appropriate Bussmann
Division selling policies or other contractual agreements
between the parties. This document is not intended to and
does not enlarge or add to any such contract. The sole source
governing the rights and remedies of any purchaser of this
equipment is the contract between the purchaser and the
Bussmann Division.
NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING
WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE
OR MERCHANTABILITY, OR WARRANTIES ARISING FROM
COURSE OF DEALING OR USAGE OF TRADE, ARE MADE
REGARDING THE INFORMATION, RECOMMENDATIONS AND
DESCRIPTIONS CONTAINED HEREIN.
In no event will the Bussmann Division be responsible to the
purchaser or user in contract, in tort (including negligence),
strict liability or otherwise for any special, indirect, incidental
or consequential damage or loss whatsoever, including
but not limited to damage or loss of equipment use, plant
or power system, cost of capital, loss of power, additional
expenses in the use of existing power facilities or claims
against the purchaser or user by its customers resulting
from the use of the information, recommendations and
description contained herein.
Eaton and Bussmann are valuable trademarks
of Eaton in the U.S. and other countries. You
are not permitted to use the Eaton trademarks
without prior written consent of Eaton.
CCP2-MW2-6