# Terasaki Electric XS100NB 30A Circuit Breaker - 690V AC Protection

Protect your electrical systems with the **Terasaki Electric XS100NB 30A Circuit Breaker**. This 3-pole breaker is designed for AC690V applications at 50~60Hz, providing reliable protection in industrial and marine environments. It's ideal for ensuring the safety and longevity of your equipment. Looking for a robust circuit breaker for your automation needs

This **Terasaki circuit breaker** features a 30A current rating and is built to handle AC690V, 50~60Hz. Its robust design ensures reliable performance in demanding industrial automation and control systems, offering essential protection against overloads and short circuits.

-   **High Breaking Capacity**: Ensures safe operation under fault conditions
-   **Reliable Protection**: Protects against overloads and short circuits
-   **Durable Construction**: Built for long-lasting performance in harsh environments
-   **Compact Design**: Saves space in electrical panels
-   **Easy Installation**: Simplifies setup and maintenance

**Specifications:**

-   Brand: **Terasaki Electric**
-   Model: **XS100NB**
-   Current Rating: **30A**
-   Voltage: **AC690V**
-   Frequency: **50~60Hz**
-   Poles: **3**

Trust **Terasaki Electric** for reliable circuit protection in your industrial automation systems. Invest in the **XS100NB** to ensure the safety and efficiency of your operations.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Electrical > Circuit Breakers > Industrial
- **Tags:** 30A circuit breaker, 690V breaker, circuit protection, industrial breaker, Terasaki Electric, XS100NB

## Variants

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

## Images

- Grundfos 004H5008 Repair Kit - Chi, Chie Pump Maintenance-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/terasaki-electric-xs100nb-30a-circuit-breaker)
> Updated: 2026-09-19