# Schneider ComPact NSX100B Circuit Breaker LV429550 100A 3-Pole

Protect your industrial automation systems with the robust **Schneider ComPact NSX100B circuit breaker**, part number **LV429550**. Engineered for reliability, this 3-pole breaker offers essential overcurrent protection for demanding applications. Its advanced TMD trip unit ensures precise tripping characteristics, safeguarding valuable equipment from electrical faults. The **ComPact NSX100B** is a vital component for maintaining operational continuity and safety in critical infrastructure.

This Schneider Electric circuit breaker is designed for low-voltage electrical distribution and control systems. Featuring a **100 A current rating** and a **25 kA breaking capacity at 415 VAC**, it provides robust protection against short circuits and overloads. Its compact design and thermal-magnetic (TMD) trip unit make it suitable for integration into various control panels and switchboards, ensuring efficient power management and system security. For those seeking dependable automation solutions, the **Schneider LV429550** delivers peace of mind.

-   High-performance **Schneider circuit breaker ComPact NSX100B** for industrial use
-   Reliable **TMD trip unit** with a **100 A rating** for precise protection
-   Durable **3-pole design** with a **25 kA at 415 VAC** breaking capacity
-   Optimized for industrial automation and control systems
-   Ensures operational continuity and equipment safety

## Details

- **Price:** 999.0 USD
- **Vendor:** Schneider Electric
- **Type:** Electrical > Circuit Protection > Circuit Breakers
- **Tags:** 100A circuit breaker, 3-pole breaker, ComPact NSX100B, electrical protection, industrial automation, LV429550, Schneider circuit breaker, Schneider Electric, TMD trip unit

## 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/schneider-compact-nsx100b-lv429550-circuit-breaker)
> Updated: 2026-09-26