# Ignition Transformer Honeywell ET 401A - Reliable Heating

The **Ignition Transformer Honeywell ET 401A** is engineered for dependable ignition in diverse heating systems. This crucial component, manufactured by **Honeywell**, ensures efficient fuel combustion, making it indispensable for residential, commercial, and industrial applications. This transformer is designed for optimal energy utilization and provides a strong spark for reliable and efficient heating. Its robust construction guarantees longevity and consistent performance, making it a preferred choice for professionals.

With a primary voltage of 230V and a secondary voltage of 14kV, this transformer delivers a powerful spark. It features a current rating of 0.25A and operates at 50/60Hz. The **Honeywell ET 401A** has an amplification of 35mA RMS and an efficiency of 33%, allowing for quick and efficient start-up of heating systems. The fast ignition time of 3 minutes ensures rapid system activation.

-   **High Voltage Output**: Provides a powerful 14kV spark for reliable ignition.
-   **Efficient Operation**: Designed for optimal energy utilization with a 33% efficiency rating.
-   **Durable Construction**: Built to withstand demanding conditions, ensuring long-term performance.
-   **Fast Ignition Time**: Ensures quick start-up of heating systems, typically within 3 minutes.

The **Honeywell ET 401A Ignition Transformer** guarantees reliable performance and extends the lifespan of your heating systems. Trust in **Honeywell's** commitment to quality and innovation. For all your ignition needs, consider the **ET 401A** for superior results in your industrial and automation systems. For any queries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Honeywell
- **Type:** Industrial Automation > Heating Components > Ignition Transformers
- **Tags:** ET 401A, heating systems, Honeywell, HVAC components, ignition transformer, industrial automation

## Variants

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

## Images

- Ignition Transformer Honeywell ET 401A - Reliable Heating-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/honeywell-et-401a-ignition-transformer)
> Updated: 2026-09-18