GE Industrial Solutions EntelliGuard G Motor Operator - Manual

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Motor Operator
The unique motor/gearbox unit is specially
designed to operate with the full range of
EntelliGuard G Circuit Breakers. It is easily fitted
with three heavy-duty bolts. After a breaker close
operation, the unit automatically recharges the
spring and makes it ready for immediate open
and re-close should the need arise. High speed
recharging ensures that the springs are fully
charged within approximately three seconds
following a release. All electrically operated (EO)
ANSI/UL breakers are equipped with “Spring
Charged, Power Rated” contacts for status
indication.
Table 1. Motor Catalog and Ratings
Envelope
Size
Catalog #
Voltage
Rating
GM01024D 24/30Vdc
GM01048D 48
Vdc
GM01060D 60Vdc
GM01110D 110/130
Vdc
GM01250D 250 Vdc
GM01048A 48 Vac
GM01120A 120 Vac
GM01240A 240 Vac
Envelope
1
GM01277A 277 Vac
GM02024D 24 /30 Vdc
GM02048D 48 Vdc
GM02060D 60 Vdc
GM02110D 110/130 Vdc
GM02250D 250 Vdc
GM02048A 48 Vac
GM02120A 120 Vac
GM02240A 240 Vac
Envelope
2
&
Envelope
3
GM02277A 277 Vac
EntelliGuard ® G Circuit Breaker
Accessories
Motor Operator
WARNING: Before installing any accessories, turn the
breaker OFF, disconnect it from all voltage sources,
and discharge the closing spings.
• Duty Cycle = 2/min
• Spring Charge time = 4s max
• Frame 1 motors: running ~300VA
• Frame 2/3 motors: running ~450VA
• Inrush is 2 to 3 times running VA
Use the following procedure to install the Motor
Operator accessory into the circuit breaker.
1. Verify that the rating on the Motor Operator
Mechanism identification plate matches the
voltage rating required for the application, as
listed in Table 1.
2. Check that the package contains all the parts
listed in Table 2. If any components are missing,
contact the Electrical Distribution Post Sales
Service Team at 1-800-843-3742.
Table 2. Parts List
Description Quantity
Motor Operator Assembly 1
Shaft Bearing Sleeve 1
Switch Operating Cam 1
Washer M8 1
Nylock Nut M8 1
Cerrated Belleville Washer M5 3
Hex Socket Head Cap Screw M5X30 3
AVERTISSEMENT: Avant d’installer tout accessoire,
mettre le disjoncteur en position OFF, le déconnecter
de toute tension d’alimentation , et décharger les
resorts d’armement
DEH-41413 Installation Instructions
1