
8
/8
1SBC104001M1701
8
GB
F
2
3
1
A
B
Remove the fixed contacts and the arcing horns.
The arcing horns and the fixed contacts are made in one piece (figure A) ou independent (figure B).
Démonter les contacts fixes et les cornes de soufflage.
Les cornes de soufflage sont solidaires du contact fixe (figure A) ou séparées (figure B).
F
GB
Remove the mobile contacts
Démonter les contacts mobiles
GB
F
Move the mobile contact supports
Dégager les supports de contacts mobiles
F
GB
Calibres 63 ... 550 A
Démontage des contacts
Pôles principaux N.O.
63 ... 550 A Ratings
>> Maintenance Plan ....................................................................................................... page 8/3
>> Arc Chute Removal .................................................................................................... page 8/6
>> Contact Condition ....................................................................................................... page 8/7
Contact Removal
N.O. Main Poles
Summary of Contents for 266M R Series
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