# Siemens 3RA2120-4DA27-0FB4 Motor Starter Protector Industrial Control

Ensure reliable operation of your industrial machinery with the Siemens 3RA2120-4DA27-0FB4 Motor Starter Protector. This essential component provides robust overload and short-circuit protection for electric motors, safeguarding critical automation systems. Designed for demanding industrial environments, it offers superior durability and precise control.

The Siemens 3RA2120-4DA27-0FB4 is engineered for seamless integration into modern control systems. It operates efficiently within specified voltage and current parameters, offering advanced protection features to prevent costly downtime. Its design prioritizes safety and performance for various automation applications.

Key Features:

-   **Advanced Motor Protection** for overload and short-circuit faults
-   **High Durability** built for industrial environments
-   **Precise Control** ensuring optimal motor performance
-   **Easy Integration** into existing automation setups
-   **Reliable Siemens Engineering** for long-term operation

Specifications:

-   Model Siemens 3RA2120-4DA27-0FB4
-   Designed for industrial motor control
-   Meets stringent safety standards

Trust in Siemens for your industrial automation needs with the robust 3RA2120-4DA27-0FB4. This motor starter protector is a dependable choice for maintaining the integrity and efficiency of your production lines. Discover the difference reliable components make for your operations.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Motor Control > Motor Starters
- **Tags:** 3RA2120-4DA27-0FB4, Automation Components, Electrical Control, Industrial Automation, Industrial Control, Motor Starter Protector, Siemens, Siemens Motor Protection

## Variants

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

## Images

- Siemens 3RA2120-4DA27-0FB4 Motor Starter Protector Industrial Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3ra2120-4da27-0fb4-motor-starter)
> Updated: 2026-10-12