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ABB MECHANICAL INTERLOCKS VM4 – AF09..AF38 -30-/-40-

Name: ABB MECHANICAL INTERLOCKS VM4 - AF09..AF38 -30-/-40- Alpha Volts
SKU: VM4
Price: 2888.80 LKR
Availability: InStock

The ABB VM4 is a mechanical interlock unit that prevents two contactors from closing at the same time. It’s designed to be mounted between two 3-pole or 4-pole contactors. The VM4 is used to ensure safe and efficient operation of contactors.

Original price was: රු3,611.00.Current price is: රු2,888.80.

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Features & Compatibility

The ABB VM4 is a mechanical interlock unit that prevents two contactors from closing at the same time. It’s designed to be mounted between two 3-pole or 4-pole contactors. The VM4 is used to ensure safe and efficient operation of contactors.

How does it work?

The VM4 is mounted between two contactors.
It prevents one contactor from closing while the other is closed.
This ensures safe and efficient operation of the contactors.

Applications Motor control circuits, Machine safety applications, Industrial automation systems, and Electrical distribution systems.

Features Includes two fixing clips (BB4), Compact design with 1.2 Nm torque, and Dimensions of 20 x 19.8mm.

What is an interlock?

An interlock is a feature that makes the state of two mechanisms or functions mutually dependent. It may consist of any electrical or mechanical devices, or systems.