3RT1264-6AM36

The 3RT1264-6AM36 is a Siemens SIRIUS 3RT12 vacuum contactor. Like the 3RT1264-6AP36, it belongs to the S10 frame, has an AC-3 current of 225A, and a power of approximately 110kW. The difference lies in that it is equipped with a 200-220V AC/DC coil and comes standard with 2NO+2NC contacts, making it suitable for motor switching applications.

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Siemens 3RT1264-6AM36 vacuum contactor 200-220V coil

Product Positioning

The 3RT1264-6AM36 is a Siemens SIRIUS 3RT12 series S10 frame vacuum contactor. It shares the same body structure as the AC-3 model in the same series with a rated current of 225A and a power of approximately 110kW, differing only in operating coil voltage. It features a 200-220V AC/DC coil. It is suitable for industrial switchboard designs with specific control voltage requirements. Kenxin Motors is an authorized Siemens distributor, providing genuine products and technical support.

Core Product Advantages and Features

200-220V AC/DC operating coil

The coil voltage corresponds to 200-220V AC/DC power supply, suitable for specific control circuit specifications.

S10 base vacuum contactor

The AC-3 has a rated current of 225A and a power of approximately 110kW at 400V, making it suitable for controlling medium to large motors.

Vacuum arc extinguishing design

Replacing the air-cooled structure with vacuum tube arc extinguishing extends switching life and reduces maintenance frequency.

2NO+2NC auxiliary contacts

Four sets of auxiliary contacts facilitate interlocking protection and status feedback design.

Shared structure with other bodies in the same series

The only difference is in the coil specifications, which facilitates spare parts management and specification comparison for selection.

Siemens original manufacturing

Manufactured in Germany, ensuring stable and reliable quality, suitable for long-term industrial operation.

project	Specification
Product Type	SIRIUS 3RT12 Series Vacuum Contactors
Applicable base	S10
Rated current (AC-3)	225 A
Rated power (400V AC-3)	Approximately 110 kW
Operating coil voltage	200 - 220 V AC/DC
Extreme number	3 poles
auxiliary contacts	2NO + 2NC
Manufacturing country	Germany

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