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I.L. 15606C

Page 4

Effective 2/01

Situation: 

Breaker resets after tripping, but does not turn ON

Adjustment: 

Loosen the 1/4-28 adjusting nut that is located on the
end of the shaft and turn towards the end of the shaft
about 1/5-2 turns. Re-tighten the adjusting nut that is
closest to the black cap to the handle extension and the
outing adjusting nut. Re-check for the ONOFF and
RESET position. If not successful, and the adjusting nut
on the end of the shaft is two threads from the end,
loosen the bulk head nuts, and shift the cable towards
the line end of the breaker. Re-tighten the bulk head
nuts. Re-check for the ONOFF and RESET position. If
not successful, repeat the beginning steps. 

If any other adjustment problems should arise, contact
your local Cutler-Hammer representative. 

Содержание Flex Shaft

Страница 1: ...nce which may arise If any questions arise contact Cutler Hammer for further information or instructions WARNING GENERAL INFORMATION The Shaft handle mechanism provides a means of exter nally operating the circuit breaker and can be applied to enclosures of varying heights and depths The handle can be used with NEMA 1 3R and 12 enclosure applica tions plus NEMA 4 and 4x applications depending on t...

Страница 2: ...I L 15606C Page 2 Effective 2 01 Figure 1 2 LD MDL ND RD Mechanism Assembly ...

Страница 3: ...and 1 4 lockwashers enclosed in the parts kit at the load end of the breaker after removing the 2 load cover screws located between the trip unit and the two load end mounting holes See Figure 1 2 for illustration I L 15606C Page 3 Effective 2 01 RD Attach the Load end of the breaker to the enclosure using the hardware from the hardware kit Attach the base plate to the circuit breaker using the 1 ...

Страница 4: ...ack cap to the handle extension and the outing adjusting nut Re check for the ON OFF and RESET position If not successful and the adjusting nut on the end of the shaft is two threads from the end loosen the bulk head nuts and shift the cable towards the line end of the breaker Re tighten the bulk head nuts Re check for the ON OFF and RESET position If not successful repeat the beginning steps If a...

Страница 5: ...5 Effective 2 01 Figure 1 3 Flange Drilling Plan For Handle and Interlock Blade Mounting Dimensions AMT Vari Depth Handle Mechanisms Dimensions in Inches Outline and Drilling Plans For Enclosure Door Interlock Assembly ...

Страница 6: ...I L 15606C Page 6 Effective 2 01 ...

Страница 7: ...I L 15606C Page 7 Effective 2 01 ...

Страница 8: ...Cutler Hammer Pittsburgh PA 15220 Effective 2 01 ISI Style 6648C76H04 Printed in U S A I L 15606C Page 8 ...

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