# Transformer 4250VA Siemens A9B00017929 – 690/120V Power Conversion

The **Siemens Transformer A9B00017929** is a robust 4250VA transformer designed for industrial applications requiring reliable voltage conversion from 690V to 120V. This unit ensures stable power supply for critical equipment in automation systems.

This **Siemens 4250VA transformer** is built to handle demanding industrial environments. It features high efficiency and dependable performance, making it ideal for control systems and power distribution in various industrial settings. Its robust design provides long-lasting operation.

-   **Efficient Voltage Conversion**: Converts 690V to 120V effectively.
-   **High Power Rating**: 4250VA capacity for demanding applications.
-   **Industrial Grade**: Designed for reliable performance in harsh environments.
-   **Stable Power Supply**: Ensures consistent power for sensitive equipment.
-   **Durable Construction**: Built to withstand long-term use.

**Specifications:** Voltage Input: 690V; Voltage Output: 120V; Power Rating: 4250VA. Designed for use in industrial automation and control systems.

Trust **Siemens** quality for your industrial power needs. The **A9B00017929 transformer** provides reliable and efficient voltage conversion. Inquire today to secure this essential component for your system.

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

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial > Power Supplies > Transformers
- **Tags:** 4250va, 690v to 120v, a9b00017929, industrial transformer, power conversion, siemens, transformer

## Variants

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

## Images

- Transformer 4250VA Siemens A9B00017929 – 690/120V Power Conversion-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/transformer-4250va-siemens-a9b00017929)
> Updated: 2026-10-06