Chassis Locking in Disconnected Position

Description

The chassis can be locked in the disconnected position. When the chassis is locked in the disconnected position, the racking handle cannot be inserted.

The chassis can be locked in the disconnected position:

• By up to three padlocks with shackle diameter 5–8 mm.

• By optional keylocks.

Keylocks can be used in addition to padlocks.

Chassis locking by padlock is always possible and does not require any accessory.

VSPD Chassis Locking by Keylock Accessory

The following types of keylocks can be fitted:

Ronis keylock

Profalux keylock

Castell keylock (keylock not provided)

Kirk keylock (keylock not provided)

For information on the accessory installation, consult the instruction sheet on the Schneider Electric website: NVE16142.

Chassis Locking with Padlocks

Step	Action
1	Check that the chassis indicator is in the disconnected position.
2	Pull out the padlocking tab.
3	Insert the padlocks in the tab and close the padlocks.
4	Check that the racking handle cannot be inserted into the racking handle socket.

Chassis Unlocking with Padlocks

Step	Action
1	Remove the padlocks. The tab retracts.
2	Check that the racking handle can be inserted into the racking handle socket.

Chassis Locking with Keylocks

For chassis equipped with two keylocks, locking with one key is sufficient to lock the chassis in the disconnected position.

Step	Action
1	Check that the chassis indicator is in the disconnected position.
2	Turn the key counterclockwise to lock the chassis.
3	Remove the key.
4	Check that the racking handle cannot be inserted into the racking handle socket.

Chassis Unlocking with Keylocks

For chassis equipped with two keylocks, both keys must be inserted in the keylocks to unlock the chassis.

Step	Action
1	Put the key in the lock.
2	Turn the key clockwise to unlock the chassis. NOTE: The key remains captive in the keylock.
3	Check that the racking handle can be inserted into the racking handle socket.