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Siemens 3TX7466-2C Surge Suppressor Varistor

Siemens 3TX7466-2C Surge Suppressor Varistor for contactors size 3-12.

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ManufacturerSiemens

Part number3TX7466-2C

Type Surge Suppressor Varistor

Application For Contactors Size 3 to 12

Voltage Rating AC 115 to 240V / DC 150 to 290V

Mounting Sticking On (for contactors)

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Surge Suppression Varistor Technology For Siemens Contactors 3-12 Protects Against Voltage Spikes Easy Stick-on Mounting

Product description

The Siemens 3TX7466-2C is a surge suppressor varistor designed for direct application onto Siemens contactors of size 3 to 12. It effectively protects control circuits from voltage spikes and transient overvoltages.

This surge suppressor is essential for maintaining the reliability and longevity of contactors and associated control systems in industrial environments. It is particularly useful in applications where electrical noise or power fluctuations are common, such as motor control panels and automated machinery.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 3TX7466-2C surge suppressor. We provide genuine industrial automation parts to help you safeguard your equipment and ensure operational continuity.

Technical specifications

Type	Surge Suppressor Varistor
Application	For Contactors Size 3 to 12
Voltage Rating	AC 115 to 240V / DC 150 to 290V
Mounting	Sticking On (for contactors)
Manufacturer	Siemens

Common applications

Motor Control Panels

Industrial Automation

Control Circuits

Contactor Protection

Electrical Safety

Compatible systems

Siemens Contactors Size 3 to 12

Also known as

Siemens Contactor Varistor 3TX7466-2C Suppressor Siemens Surge Protection

Replaces / compatible with

This varistor is designed for Siemens contactors in sizes 3 through 12. It replaces the need for separate surge protection modules in some installations.

Technical note

Expert tip

Ensure the varistor is firmly attached to the contactor body and that the electrical connections are made according to the contactor's wiring diagram for effective surge protection.

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Frequently asked questions

What voltage range does the Siemens 3TX7466-2C surge suppressor protect?

The Siemens 3TX7466-2C surge suppressor varistor is designed to protect circuits operating within AC 115 to 240V or DC 150 to 290V. It is specifically intended for use with Siemens contactors of size 3 to 12.