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Siemens SB Series Information And Instruction Manual page 34

Encased systems breakers 4000 ampere frame rating
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Internal Accessories
Electric Motor Op erator
1 4 . ) Re-install the side plate mechanism assemblies if they
had been removed .
Feed wires through wire opening in side panel as illus­
trated above.
1 5. )
1 6. ) Replace the trip unit by pushing it onto the plug. Slide the
trip unit over the bracket pins.
1 7 ) Secure the unit by replacing the mounting screw. Torque
screw to 6-8 in. lbs.
42
Secondary Contact
Movable
Drawout
Element
\ Screw
1 8. ) Before replacing the breaker cover remove the fuse hole
plug from the inside of the cover as illustrated above. Also
cut out the "Fuse not installed" area of the rating label.
1 9. ) Replace front cover (see page 1 4) being careful not to
pinch the wires that are routed to the secondary discon­
nects or terminal block.
20. ) Replace the (4) # 1 0 Phillips head screws at the corners and
the (4)
Phillips head screws in recesses in cover.
' / 4 "
Fuse Hole Plug

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