# Automatic Voltage Regulator Nishishiba VZRAB-4AP 450V – Reliable Control

Ensure the stable performance of your electrical systems with the Nishishiba VZRAB-4AP Automatic Voltage Regulator. This essential component, manufactured by Nishishiba Electric Co., Ltd., is designed to maintain a consistent 450V output, protecting sensitive equipment from voltage fluctuations. Ideal for industrial applications and automation systems, the VZRAB-4AP provides reliable power regulation, safeguarding the efficiency and longevity of your machinery.

**Key Features:**

-   **Precise Voltage Regulation:** Maintains a stable 450V output.
-   **Durable Construction:** Built by Nishishiba Electric Co., Ltd. for long-lasting performance.
-   **Wide Application:** Suitable for various industrial and automation setups.
-   **Easy Identification:** Part number 617101 E1B-1 for straightforward integration.
-   **Enhanced Equipment Protection:** Prevents damage from voltage instability.

**Specifications:**

Voltage Rating: 450V

The Nishishiba VZRAB-4AP is a dependable solution for maintaining optimal voltage levels. Trust in the quality and expertise of Nishishiba products to keep your equipment running smoothly and efficiently. Contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com) for inquiries and support. Invest in the reliability of the VZRAB-4AP for your industrial and automation needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Power Regulation > Voltage Regulators
- **Tags:** 450V, automatic voltage regulator, industrial automation, Nishishiba, voltage stabilizer, VZRAB-4AP

## Variants

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

## Images

- Automatic Voltage Regulator Nishishiba VZRAB-4AP 450V – Reliable Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/nishishiba-vzrab-4ap-450v-regulator)
> Updated: 2026-09-18