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ACCESSORIES

ELECTRICAL LOCKING MECHANISMS
24, 48, 110 V DC & 220 V AC

Elektrical Locking Mechanisms Disk Drive Mechanism Type T/T D-Z Drive Mechanism Operating Mechanism At The Frame Base Of The Switch

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A system to be used with safety wherever locking is necessary. The system could be operated manually if necessary, by opening the cover.

OPERATING MECHANISM (INDOOR)

DISK DRIVE MECHANISM TYPE T/T

• Suitable for indoor M.V. switchgear panels
• Maximum torque appr.20 kg.m
• Detachable lever
• Toothed operating crank-adjustable 9°
• Appr. weight, excluding rod, 6 kg

OPTIONAL:

• Can be with director indirect locking system.
• YA axuliary switch can be added.

ARRANGEMENT

To obtain most convenient solution at the "ON" position, the rod and the bar "C" should be on the same line. However, at the "OFF" position there should be an angle of appr. 150° (before reaching dead point) between the rod and the coupling-bar "D".

D-Z DRIVE MECHANISM

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For the operating of disconnectivity and load-break in switch gears. The maximum torque of the D-Z drives are 180 Nm.

OPERATING MECHANISM AT THE FRAME BASE OF THE SWITCH

For more information contact us.

1- ON THE SWITCH PANEL
Switch mounted at the reverse side of the switch panel.

2- By mounting on the side of the switch direct command through the disconnector pin is possible.

1. 4 or 6 side
2. Fixing plate
3. Sticker showing command direction
4. ON-OFF sticker