# ABB XT4N 250 Ekip LSIG Circuit Breaker 1SDA075487R1

Introducing the **ABB XT4N 250 Ekip LSIG** circuit breaker, part number **1SDA075487R1**. This advanced device is engineered for robust performance in demanding industrial automation and marine applications, providing reliable protection and control for electrical systems. Its design ensures superior operational continuity and safety, making it an essential component for critical infrastructure. Experience enhanced system integrity with this high-quality **ABB** breaker, built to meet stringent industry standards.

The **ABB XT4N 250 Ekip LSIG** circuit breaker is optimized for integration into sophisticated control systems. It offers advanced features for detecting and interrupting ground faults and short circuits, safeguarding equipment from damage. For those seeking dependable circuit protection in automation settings, this breaker delivers exceptional reliability. Its construction is designed to withstand harsh environmental conditions typical in industrial and marine environments, ensuring long-term functionality and peace of mind for users.

-   High-performance circuit protection with LSIG (Leakage Short-circuit Instantaneous Ground-fault) functionality.
-   Durable construction for extended service life in industrial and marine settings.
-   Ensures operational continuity and system safety in critical applications.
-   Designed for seamless integration into advanced automation and control systems.
-   Compliance with UL/CSA standards for broad applicability.

### Specifications

**Brand** ABB  
**Model** XT4N 250 Ekip  
**Type** LSIG  
**Current Rating** 150A  
**Poles** 4p  
**Configuration** F F  
**Certifications** UL/CSA  
**Part Number** 1SDA075487R1

Invest in the reliability and advanced protection offered by the **ABB XT4N 250 Ekip LSIG** circuit breaker. Its robust design and cutting-edge technology make it a premier choice for safeguarding your valuable electrical assets. Contact us today to secure this essential component for your industrial automation needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > Molded Case Circuit Breakers
- **Tags:** 150A breaker, 1SDA075487R1, ABB automation, ABB circuit breaker, industrial automation, LSIG protection, marine electrical, UL CSA certified, XT4N 250 Ekip

## Variants

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

## Images

- Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-xt4n-250-ekip-lsig-1sda075487r1)
> Updated: 2026-08-30