# Siemens Sipart DR21 6DR2100-5 AC 230V Process Controller

The Siemens Sipart DR21 6DR2100-5 AC 230V process controller is engineered for precise control and monitoring in demanding industrial environments. This high-performance controller ensures reliable operation and seamless integration, optimizing the efficiency of your industrial processes.

This Siemens Sipart DR21 6DR2100-5 AC 230V controller, part number C73451-a3004-c3, is designed for long-lasting performance. It features connectivity for easy integration with existing control systems. Its lightweight design simplifies installation and maintenance. The **Siemens Sipart DR21** is a cost-effective solution to enhance your industrial automation.

-   **Precise Control**: Ensures accurate monitoring and control of industrial processes.
-   **Seamless Integration**: Compatible with various control systems through versatile connectivity.
-   **Durable Construction**: Built with high-quality components for long-lasting performance.
-   **Easy Installation**: Lightweight design simplifies setup and maintenance.
-   **Wide Application**: Suitable for diverse industrial settings with its robust environmental rating.

**Specifications:**  
Voltage: AC 230V  
Frequency: 50/60Hz  
Power Consumption: 15W/18Va  
IP Rating: IP20/30/64  
Weight: 1.150 kg

Trust in Siemens' proven reliability and innovation to elevate your industrial processes. The Siemens Sipart DR21 6DR2100-5 AC 230V controller delivers exceptional performance and efficiency for your automation needs.

[Contact Ram Automations](mailto:info@ramautomations.com)

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Process Controllers > Siemens
- **Tags:** 6DR2100-5, AC 230V Controller, C73451-a3004-c3, Industrial Automation, Process Controller, Siemens, Sipart DR21

## Variants

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

## Images

- Siemens Sipart DR21 6DR2100-5 AC 230V Process Controller-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-sipart-dr21-6dr2100-5)
> Updated: 2026-09-19