Product details：

Component number: V4550220-EN
Model: V4550220-EN Control the dust collector
Manufacturer: EPICII ALSTOM
Condition: New original packaging
Factory warranty: 12 months
Inventory: available
Expected delivery time: Usually shipped within 7-10 working days
Shipping weight: 2 kg

V4550220-EN

The working principle of AC contactor is to use electromagnetic force and spring elastic force to realize the contact connection and break. Ac contactor has two working states: loss state (release state) and power state (action state). When the attracting coil is energized, the static iron core generates electromagnetic suction, the armature is drawn, and the connecting rod connected with the armature drives the contact action, so that the normally closed contact breaker is in a state of electricity. When the suction coil is powered off, the electromagnetic suction disappears and the armature is re-opened to make the normally open contacts close and released under the action of the bit spring. All contacts are then reset and the contactor is in a state of loss of power.