# Siemens Time Relay 7PU6220 7NN20 - Star/Delta Control

The **Siemens Time Relay 7PU6220 7NN20** is a crucial component for industrial automation, designed to precisely control electrical circuits. Part of the Siemens Star/Delta series, this time relay ensures reliable performance in demanding environments. Ideal for various industrial applications, it offers accurate timing and efficient operation.

This time relay operates on AC 200/240V 50/60Hz and features a fast response time of 20 seconds. It is VDE 0435/IEC 255 certified, guaranteeing safety and reliability. The **Siemens 7PU6220 7NN20** has an IE DC13 rating of 0.1A at 230V and an IE AC15 rating of 3A at 230V, ensuring optimal functionality under different load conditions. Manufactured in Germany with precision engineering, the compact design, weighing just 180 grams, ensures easy installation and maintenance.

-   **Precise Timing Control:** Ensures accurate operation in industrial applications.
-   **High Reliability:** Siemens Star/Delta series known for durability.
-   **Wide Voltage Compatibility:** Operates at AC 200/240V 50/60Hz.
-   **Compact Design:** Easy installation and maintenance.
-   **Certified Safety:** VDE 0435/IEC 255 certified for safe operation.

The **Siemens Time Relay 7PU6220 7NN20** is a dependable solution for industrial control systems. Trust Siemens for quality and performance, ensuring your automation systems run efficiently. Optimize your industrial setup with this reliable time relay from **Ram Automations**. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Relays > Time Relays
- **Tags:** 7PU6220 7NN20, industrial automation, Siemens, Star/Delta, time delay relay, time relay

## Variants

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

## Images

- Siemens Time Relay 7PU6220 7NN20 - Star/Delta Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-7pu6220-7nn20-relay)
> Updated: 2026-10-03