# 3KF Switch

## Industrial Switch Disconnector from Siemens: 3KF Switch Overview

Siemens presents the 3KF Switch, a robust switch disconnector designed for industrial electrical applications. This product facilitates safe isolation and disconnection in electrical distribution systems, control panels, and automation setups. Engineered for demanding environments, the 3KF Switch supports integration within machinery and complex engineering projects.

DDY Supply provides industrial electrical components for global distributors, EPC contractors, system integrators, and industrial buyers, ensuring reliable sourcing of the 3KF Switch and related products.

## Technical Highlights of the 3KF Switch

-   Ensures safe and efficient isolation of electrical circuits in industrial control and distribution systems.
-   Engineered with durable materials to withstand rigorous operational conditions and extended usage.
-   Compatible with standard industrial mounting frameworks, allowing straightforward integration into existing panels.
-   Provides clear mechanical indication of switch status to enhance operational safety and maintenance efficiency.
-   Designed to meet stringent IEC standards relevant to switch disconnectors, supporting regulatory compliance.

## Specifications for the Siemens 3KF Switch

Brand

Siemens

Model

3KF Switch

Product Type

Switch Disconnector

## Industrial Applications for the 3KF Switch

The 3KF Switch is widely employed in electrical distribution systems within industrial plants and infrastructure projects. It suits control panels for manufacturing equipment and serves as a key component in automation and PLC control systems. Its design supports deployment in energy projects, commercial buildings, and machinery requiring reliable circuit isolation.

## Frequently Asked Questions

Q: Where can I buy Siemens 3KF Switch from China?

A: DDY Supply offers the 3KF Switch and other industrial electrical components to global distributors, EPC contractors, system integrators, and engineering companies.

Q: What applications is the 3KF Switch suitable for?

A: The Siemens 3KF Switch is designed for use in electrical distribution systems, control panels, industrial automation, and machinery applications.

Q: Can DDY Supply provide industrial electrical components for engineering projects?

A: Yes, DDY Supply specializes in supplying industrial electrical components, including the 3KF Switch, to support international engineering and procurement projects.

## Details

- **Price:** 116.96 USD - 1659.25 USD
- **Vendor:** DDY GROUP CO.,LTD.
- **Tags:** SIEMENS, Switch Disconnector

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 3KF3325-2LF11 | 280.47 USD | In stock |
| 3KF1308-0LB11 | 172.20 USD | In stock |
| 3KF1303-4RB11 | 116.96 USD | In stock |
| 3KF1406-0MB11 | 136.83 USD | In stock |
| 3KF2312-0LF11 | 209.08 USD | In stock |
| 3KF1403-0LB11 | 123.43 USD | In stock |
| 3KF2412-4RF11 | 222.33 USD | In stock |
| 3KF1306-4LB11 | 129.45 USD | In stock |
| 3KF2312-0MR11-8AA1 | 209.08 USD | In stock |
| 3KF3325-4LF11 | 358.40 USD | In stock |
| 3KF1406-4LB11 | 136.83 USD | In stock |
| 3KF4440-4LF11 | 701.75 USD | In stock |
| 3KF2416-2LF11 | 264.78 USD | In stock |
| 3KF5380-0LF11 | 1442.79 USD | In stock |
| 3KF3325-0LF11 | 358.40 USD | In stock |
| 3KF2316-0MF11 | 229.40 USD | In stock |
| 3KF3425-0LF11 | 484.84 USD | In stock |
| 3KF1403-2LB11 | 140.59 USD | In stock |
| 3KF3425-4RF11 | 484.84 USD | In stock |
| 3KF2312-0MF11 | 209.08 USD | In stock |
| 3KF1303-0MR11-8AA1 | 136.19 USD | In stock |
| 3KF1303-0LB11 | 116.96 USD | In stock |
| 3KF1408-4LB11 | 182.44 USD | In stock |
| 3KF3325-0MF11-8AA1 | 358.40 USD | In stock |
| 3KF2412-0MF11 | 222.33 USD | In stock |
| 3KF5480-4LF11 | 1616.50 USD | In stock |
| 3KF5363-0MF51 | 743.00 USD | In stock |
| 3KF1406-4RB11 | 136.83 USD | In stock |
| 3KF5363-0LF11 | 646.06 USD | In stock |
| 3KF1408-4RB11 | 182.44 USD | In stock |
| 3KF2416-0LF11 | 247.02 USD | In stock |
| 3KF4340-0MF51 | 523.53 USD | In stock |
| 3KF2416-4LF11 | 247.02 USD | In stock |
| 3KF5380-0MF51 | 1659.25 USD | In stock |
| 3KF2412-2LF11 | 240.09 USD | In stock |
| 3KF2316-2LF11 | 247.16 USD | In stock |
| 3KF1303-0MR11 | 116.96 USD | In stock |
| 3KF2316-4RF11 | 229.40 USD | In stock |
| 3KF1306-0MR11 | 129.45 USD | In stock |

## Images

- 3KF Switch

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> Source: [DDY GROUP CO.,LTD.](https://ddysupply.com/products/3kf-switch)
> Updated: 2026-08-29