Page 1
1
Accessories
WARNING: Before installing any accessories, turn the
AVERTISSEMENT: Avant d’installer tout accessoire,
DEH
Flat front Terminations
Envelope 1 & 2
Flat Front Terminal assemblies are supplied with
the Entelliguard breaker when needed
Fig A. Flat front Termination assembly
Catalogue No:
Catalog # Description
GBB1TBF3 Envelope 1-3pole 800 - 2000A
GBB1TBF4 Envelope 1-4pole 800 - 2000A
GBB2TBF3 Envelope 2-3pole 800A - 3000A
GBB2TBF4 Envelope 2-4pole 800A - 3000A
GBB1STBF3 Envelope 1-3pole Type S up to 1200A
GBB1STBF4 Envelope 1-3pole Type S up to 1200A
- 41405 Installation Instructions
EntelliGuard ® G Circuit Breaker
Flat Front Terminations for Fixed
Breaker
Flat Front Terminations Assembly Procedure:
1. Turn the breaker off and discharge the closing
springs by depressing the OFF and ON buttons in
the sequence OFF-ON-OFF. Verify that the
breaker OFF-ON indicator shows OFF on a green
background and that the charge indicator shows
DISCHARGE on a white background.
2. Assemble the Flat Front to the rear terminals with
M12 Hardware as shown in Fig A., Tighten the
hardware to torque 50N-m (36.9 ft-lbs)
3. Assemble the Heat Sink with M8 Hardware to Flat
Front as shown in Fig A. Tighten to torque 1214N-m (8.9-10.3 ft-lbs)
4. Similarly populate the Flat Front and Heat sink on
all other terminals as shown in fig B & C.
5. The bus bars to be supported within 200mm
distance and tightened to 50N-m (36.9ft-lbs)
torque.
breaker OFF, disconnect it from all voltage sources,
and discharge the closing spings.
mettre le disjoncteur en position OFF, le déconnecter
de toute tension d’alimentation, et décharger les
resorts d’armement
Page 2
2
These instructions do not purport to cover all details or variations in equipment nor, to provide contingency to be met in con
nection
GE
Fig C. 4 Pole Breaker assembly
Fig B. 3 Pole Breaker assembly
Fig D. F1 3 Pole Breaker assembly Type S up to 1200A Fig E. F1 4 Pole Breaker assembly Type S up to 1200A
with installation, operation, or maintenance. Should further information be desired, or should particular problem s arise which are not
covered sufficiently for the purchaser’s purposes, the matter should be referred to GE.
41 Woodford Ave, Plainville, CT 06062
www.geelectrical.com
© 2009 General Electric Company
DEH- 41405 R02
(30/08/2010)
Loading...