# ABB S271 K20A Circuit Breaker 20 Amp 1 Pole 240/415 VAC

Protect your electrical systems with the reliable **ABB S271 K20A** circuit breaker. Engineered for demanding industrial automation and marine applications this **20 Amp 1 Pole 240/415 VAC** device offers robust protection against overcurrents and short circuits ensuring operational continuity and safety. Its precise tripping mechanism minimizes downtime and safeguards sensitive equipment.

The **ABB S271 K20A** is designed for seamless integration into control panels and distribution boards. This **circuit breaker** operates efficiently within a wide voltage range of **240/415 VAC** providing versatile application across various installations. It is a critical component for maintaining stable power flow in complex automation setups and marine electrical networks where unwavering performance is paramount.

-   **ABB S271 K20A** offers superior overcurrent and short-circuit protection.
-   Designed for industrial automation and marine environments.
-   Features a **20 Amp** rating and **1 Pole** configuration.
-   Compatible with **240/415 VAC** systems for broad application.
-   Ensures operational safety and equipment longevity.

### Specifications

-   Brand ABB
-   Part Number S271 K20A
-   Amperage Rating 20 Amp
-   Poles 1
-   Voltage Rating 240/415 VAC
-   Application Industrial Automation Marine

Choose the **ABB S271 K20A** for dependable electrical protection and trusted performance. Enhance your system’s safety and reliability with this essential automation component from Ram Automations.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical > Circuit Protection > Circuit Breakers
- **Tags:** 1 Pole breaker, 20 Amp breaker, 240/415 VAC, ABB circuit breaker, ABB S271 K20A, circuit protection, industrial automation, marine electrical, Ram Automations

## Variants

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

## Images

- ABB S271 K20A Circuit Breaker 20 Amp 1 Pole 240/415 VAC-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-s271-k20a-circuit-breaker)
> Updated: 2026-09-21