SIEMENS 6ED1057-4EA00-0AA0 6ED1 057-4EA00-0AA0 INSTA Contactor Item NO.: 2874146

✦ Product Specifications 

Product Model: 6ED1057-4EA00-0AA0 6ED1 057-4EA00-0AA0

Type: INSTA Contactor

Manufacturer: SIEMENS

Place of shipment:Xiamen, China

Delivery Time: 1-3 days

Quantity: 100% New Original

Minimum Order Quantity: 1pc

Shipping Method: DHL\UPS\Fedex\EMS\Others

Coil Voltage: 230V ac

Number of Poles: 3

Contact Voltage: 888V

Contact Current: 20A

The SIEMENS 6ED1057-4EA00-0AA0 INSTA Contactor is a robust switching device designed for reliable control of 

motors, lighting circuits, and industrial loads in automation and power distribution systems.Featuring a 230 VAC control 

circuit and coil voltage, the unit offers straightforward integration into standard industrial and commercial control panels. 

The contactor is equipped with three normally open (3 NO) main contacts and one normally closed (1 NC) auxiliary 

contact, providing flexible control and signaling options for a variety of switching tasks.With a contact current rating of 

20 A and an operational current (Ie) of up to 40 A, the device is capable of handling substantial electrical loads. Its 4 kW 

power rating makes it suitable for controlling motors and other equipment requiring reliable power management. The 

contact system is designed to support voltages up to 888 V, ensuring compatibility with a wide range of electrical 

installations.

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secure delivery to minimize production interruptions. Every component is rigorously tested and backed by a full 

one-year warranty—your assurance of quality, dependable performance, and outstanding service at competitive 

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