# Siemens Contactor Coil 3TY7403-0AP0 for 3TF Series

Ensure reliable operation of your industrial control systems with the Siemens Contactor Coil **3TY7403-0AP0**. This high-quality electromagnetic coil is specifically engineered for seamless integration with Siemens 3TF30 to 3TF33 and 3TF40 to 3TF43 series contactors. It provides efficient energization for critical switching functions in motor control and automation applications, guaranteeing consistent performance and minimizing downtime. For professionals seeking dependable automation components, the **Siemens 3TY7403-0AP0** coil is a trusted solution.

Engineered for demanding industrial environments, this **Siemens coil** offers superior durability and efficient power transfer. It is designed to meet the rigorous demands of automation use and control systems, ensuring stable operation even under heavy loads. The robust construction and precise manufacturing of the **Siemens 3TY7403-0AP0** contribute to its long service life and reliable performance in various automation setups. What makes this coil ideal for your setup is its direct compatibility and straightforward installation process.

### Key Features

-   **Siemens 3TY7403-0AP0** coil ensures reliable energization for 3TF series contactors
-   Engineered for compatibility with **Siemens 3TF30-3TF33 and 3TF40-3TF43** contactors
-   Durable construction with high-grade insulated copper winding for extended life
-   Facilitates efficient switching performance in industrial automation
-   Designed for easy replacement and reduced maintenance in control systems

### Specifications

-   Brand Siemens
-   Part Number 3TY7403-0AP0
-   Model 3TY7403-0AP0
-   Compatible Series Siemens 3TF30 to 3TF33 3TF40 to 3TF43
-   Product Type Contactor Coil
-   Application Industrial Automation Motor Control
-   Construction Copper Winding

The **Siemens Contactor Coil 3TY7403-0AP0** represents a commitment to quality and performance in industrial automation. Trust in Siemens engineering for your critical control applications. Discover the reliability and efficiency this component brings to your machinery. Explore genuine Siemens automation solutions today.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Control Components > Contactor Coils
- **Tags:** 3TY7403-0AP0, Automation Components, Control Systems, Electromagnetic Coil, Industrial Automation, Motor Control Coil, Siemens 3TF, Siemens Contactor Coil

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Siemens Contactor Coil 3TY7403-0AP0 for 3TF Series-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-contactor-coil-3ty7403-0ap0)
> Updated: 2026-09-30