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Description：

The Siemens 3TY7560-0A is a main contact replacement kit designed for use with Siemens 3TF56 series contactors in motor control and industrial power systems. It is part of the Siemens World Series (3TY7 family) and is specifically engineered to restore the electrical performance of contactors by replacing worn or damaged contacts.

Specification：

Frequently asked questions

Q1: What is the Siemens 3TY7560-0A?

A1: It is a main contact kit used for maintenance or replacement in Siemens switching devices, ensuring reliable electrical contact performance in power systems.

Q2: What is the 3TY7560-0A contact configuration?

A2: The kit includes 3 movable contacts and 6 fixed contacts, providing complete contact replacement for a 3-pole system.

Q3: How many poles does it support?

A3: It is designed for 3-pole applications, suitable for three-phase systems.

Q4: What is the 3TY7560-0A rated current?

A4: The 3TY7560-0A contact kit is rated for up to 400 A, supporting high-current industrial applications.

Q5: What is the 3TY7560-0A rated voltage?

A5: It operates at a rated voltage of up to 600 V, ensuring compatibility with industrial electrical systems.

Product Applications

Heavy machinery and motor control: Used for starting, stopping, and reversing control of large AC motors, commonly found in industrial equipment such as cranes, crushers, and compressors.

Power and distribution systems: In low-voltage distribution panels, it serves as the main control switch or capacitor group switching device (Capacitor Switching), used in power factor compensation systems.

Metallurgy and power plants: In the control circuits of steel mills and power plants, it handles the on-off of high-power currents to ensure the continuous operation of production lines.