# Sontheimer A813E Rotary Cam Switch A438532 - 21A Industrial Control

The **Sontheimer A813E Rotary Cam Switch A438532** is a robust electrical component, essential for precise control in industrial applications. Manufactured by Sontheimer, this switch ensures reliable performance under demanding conditions. Ideal for machinery and equipment, the **A813E** offers durability and efficiency, making it a cornerstone for various electrical systems.

This switch operates at 220V-240V and 380V-440V AC, capable of handling power loads up to 3Ph 7.5 kW and 1Ph 1.5 kW. It features a current rating of 21A and complies with IEC 947, EN 60947, and VDE 0660 standards. With ratings of Iu=Ith=AC-21A and 25A/690V, along with horsepower capabilities of 4.5 HP at 440V-3Ph and 2.0 HP at 240V-1Ph, the **Sontheimer A813E** guarantees optimal performance in motor control systems.

**Key Features:**

-   **High Current Rating:** 21A for robust performance.
-   **Voltage Compatibility:** Operates at 220V-240V and 380V-440V.
-   **Durable Design:** Built to withstand heavy-duty industrial use.
-   **Compliance:** Meets IEC, EN, and VDE standards.

**Specifications:**

-   Current Rating: 21A
-   Voltage: 220V-240V / 380V-440V AC
-   Standards: IEC 947, EN 60947, VDE 0660

The **Sontheimer A813E Rotary Cam Switch** provides dependable control for your industrial or automation systems. Trust **Sontheimer** for superior quality and performance. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Sontheimer
- **Type:** Industrial Components > Electrical Switches > Rotary Cam Switch
- **Tags:** 21A switch, A813E, electrical control, industrial automation, rotary cam switch, Sontheimer

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Sontheimer A813E Rotary Cam Switch A438532 - 21A Industrial Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/sontheimer-a813e-rotary-cam-switch-a438532)
> Updated: 2026-10-03