
Compact® NSF and NSJ 150 to 600 A Circuit Breakers
Section 
LOCKING SYSTEMS
Padlocking systems can receive up to three padlocks with diameters ranging from 
Locking In the Off
Position
06153109
| push | 
| tripo | 
Locking of the Toggle Using a Fixed Device
06153111
2
1
| manu/auto | O | I | 
| push | ||
| 
 | ON | |
| 
 | push | 
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| 
 | OFF | 
 | 
Locking of the Motor Operator Using a Keylock
06153110



 pushtripo pushtripo
 pushtripo pushtripo 
Locking of the Toggle Using a
Stationary Device
| 06153112 | ON | 06153113 | I | 
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 | ON | |
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 | I | 
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 | profalux | |
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 | O | F | 
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 | OF | |
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 | OFF | 
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| Locking of the Rotary Handle Using | Locking of the Rotary Handle Using | 
| a Padlock or a Keylock | a Keylock | 
| Control Device | Function | Means | Required Accessories | Compact® NSF150/250 | Compact® NSJ400/600 | |
| 
 | Lock In Off Position | Padlock | Removable Device | ■ | ■ | |
| Toggle | 
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| Lock In Off or On | Padlock | Stationary Device | ■ | ■ | ||
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| Direct Rotary | Lock In Off Position | Padlock | — | ■ | ■ | |
| Handle | Keylock | Locking Device + Keylock | 
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| MCC Rotary | Lock In Off Position | Padlock | — | ■ | ■ | |
| Operating Handle | ||||||
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| Extended Rotary | Lock In Off Position, | Padlock | — | ■ | ■ | |
| Door Opening | 
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| Operating Handle | Keylock | Keylock | 
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| Prevented | 
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| 
 | Lock In Off Position, | Padlock | — | ■ | ■ | |
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 | Motor | |||||
| Motor Operator | 
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| Mechanism Locked | Keylock | Locking Device (Keylock | ■ | 
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 | Out | Incorporated) | 
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| 36 | ©  | 
