# Terasaki AVT-1-B Voltage Trip Device - RQU0563C1 - Protection

The **Terasaki AVT-1-B Voltage Trip Device**, part number **RQU0563C1**, is engineered to safeguard electrical systems with dependable performance. Manufactured by Terasaki Electric Co. Ltd, this device is a critical component for ensuring the safety and efficiency of industrial and marine applications. Its design focuses on reliability and ease of integration into existing setups, making it an essential element for electrical protection.

This voltage trip device operates efficiently within an input voltage range of AC180-250V at 50-60Hz. Its lightweight design, weighing only 180 grams, facilitates straightforward installation and maintenance. The 0.22ǿ 3280T rating underscores the device's adherence to stringent quality and performance criteria. The **Terasaki AVT-1-B** is built to withstand demanding conditions, providing consistent protection for your electrical infrastructure.

Key Features:

-   **Voltage Protection**: Offers reliable tripping to protect against voltage fluctuations.
-   **High-Quality Construction**: Ensures durability and long-term operational reliability.
-   **Easy Installation**: Designed for simple integration into existing systems.
-   **Wide Compatibility**: Suitable for use in a variety of electrical setups.
-   **Efficient Performance**: Operates effectively within specified voltage and frequency ranges.

Specifications:

-   Input Voltage: AC180-250V
-   Frequency: 50-60Hz
-   Weight: 180 grams
-   Part Number: RQU0563C1

Invest in the **Terasaki AVT-1-B Voltage Trip Device** from Terasaki Electric Co. Ltd. to ensure the integrity and safety of your electrical systems. Its superior design and reliable performance make it an ideal choice for industrial automation and marine applications. Trust in the quality and expertise of Terasaki for your voltage protection needs. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Terasaki
- **Type:** Electrical Components > Circuit Protection > Voltage Trip Device
- **Tags:** electrical protection, industrial automation, marine applications, RQU0563C1, Terasaki, Terasaki AVT-1-B, voltage protection device, voltage trip device

## Variants

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

## Images

- Terasaki AVT-1-B Voltage Trip Device - RQU0563C1 - Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/terasaki-avt-1-b-rqu0563c1)
> Updated: 2026-09-18