DT3000
Instruction Leaflet
I.B. 17555D
Effective: Date 07/02
Page 35
For more information visit:
www.cutler-hammer.eaton.com
Supersedes I.B. 17555C dated November 1999
Step 5:
Remove the mounting screws holding the unit
against the door or panel. These are accessed from the
rear of the relay. Carefully lay the screws aside for later
use.
SUPPORT THE PROTECTIVE RELAY FROM THE
FRONT SIDE WHEN THE SCREWS ARE
LOOSENED OR REMOVED. WITHOUT SUCH
SUPPORT, THE PROTECTIVE RELAY COULD
FALL OR THE PANEL COULD BE DAMAGED
Step 6:
Mount the replacement unit. Read the “Mounting”
section of this document before attempting this.
Step 7:
Replace the mounting screws.
Step 8:
Replace each wire at the correct terminal. Be sure
that each is firmly tightened. Remove temporary shorts on
incoming current transformers.
Step 9:
Restore control power. Refer to the “Initial Power
Application” section of this document.
