Siemens RL - Maintenance; For Static Trip III Devices

OPERATION
Page 10
HANDLING INSTRUCTIONS
INSERTING CIRCUIT BREAKER
1. Place circuit breaker on rails, check engagement of
rails in slots on breaker. The rear of the right hand
circuit breaker rail must be located under the protrud-
ing hook on the right hand cubicle rail.
2. Push breaker to disconnect position. Interlock bar
prevents movement of breaker in cell, unless trip bar is
depressed.
3. Use
crank to rack breaker into cell.
4. Check door iris for free movement before closing
door.
REMOVING CIRCUIT BREAKER
1. With circuit breaker in disconnect position, pull breaker
out until stopped by rails, trip bar must be depressed
to withdraw interlock bar.
2. Put on lifting bar and lift weight off rails with hoist, use
caution in hoisting, and double check engagement of
the lifting device.
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Courtesy of NationalSwitchgear.com