# Schneider Electric LV430403E Circuit Breaker Switch-Disconnector

The Schneider Electric Circuit Breaker Switch-disconnector LV430403E is a reliable solution designed for industrial electrical systems. This NSX 160F breaker combines efficiency and durability, ensuring optimal performance for your critical applications. This switch-disconnector provides robust protection and seamless operation.

This circuit breaker switch-disconnector has a maximum rated voltage of 800V and an impulse withstand voltage of 8kV. Compliant with IEC/EN 60947-2 standards, the **LV430403E** is rated at 150A and operates efficiently at temperatures up to 65°C. Its magnetic threshold ranges from 1350-2100A, offering reliable protection for equipment and personnel.

-   **High Voltage Capacity:** Handles up to 800V for demanding applications.
-   **Robust Protection:** Magnetic threshold of 1350-2100A ensures reliable safety.
-   **Compliance:** Meets IEC/EN 60947-2 standards for quality and safety.
-   **Easy Installation:** Weighs only 1.860 Kg for convenient setup and maintenance.

**Specifications:**  
Rated Voltage: 800V  
Rated Current: 150A  
Impulse Withstand Voltage: 8kV  
Operating Temperature: Up to 65°C  
Magnetic Threshold: 1350-2100A

Trust Schneider Electric's Circuit Breaker Switch-disconnector **LV430403E** to deliver superior performance and ensure the safety and efficiency of your industrial operations. Upgrade your electrical system with confidence. Contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com) for more information.

## Details

- **Price:** 999.0 USD
- **Vendor:** Schneider Electric
- **Type:** Industrial Automation > Circuit Breakers > Switch-Disconnectors
- **Tags:** 150A breaker, circuit breaker, industrial electrical, LV430403E, schneider electric, switch-disconnector

## Variants

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

## Images

- Schneider Electric LV430403E Circuit Breaker Switch-Disconnector-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/schneider-lv430403e-circuit-breaker)
> Updated: 2026-09-19