ABB GE GEH4576 Installation Instructions

1
GEH4576 INSTALLATION INSTRUCTIONS
Bell Alarm Switch Accessory
For Types TED, THED
Description
Provides remote circuit breaker trip indication
using a single pole double
actuated by the breaker mechanism.
NOTE: Bell alarm cannot be installed in left
pole of circuit breaker models earlier than Jan
1, 1979 (date code D901*). Refer to factory
if in doubt.
Installation
CAUTION: The breaker must be completely
de energized and
electrical circuit, when the bell alarm is being
installed. This is mandatory
breaker must be in the ON position while the
accessory is being installed.
Place the breaker in a TRIPPED position
1.
(handle at midpoint) by rotating trip button.
2. Remove cover mounting screws (4 ) and
handle (Figure 2).
—
Figure 1
throw switch
disconnected from the
because the
4 COVER SCREWS
—
Figure 2
(8 FOR THLC1 AND
TLB1)