# E. Dold & Sohne Asymmetrical Relay BA9040 - 3AC 440V 50/60Hz

The **E. Dold & Sohne Asymmetrical Relay BA9040** is designed for 3-phase AC systems. Reliable control and protection for your electrical system, ensuring smooth operation. Are you looking for a dependable relay for your industrial setup This is ideal.

Featuring an ITV range of 0.5-5 seconds, the **Asymmetrical Relay BA9040** handles timing requirements with ease. Rated for AC15 230V 3A and AC15 230V 1A applications, it's suitable for diverse industrial applications, providing exceptional performance and reliability in control systems.

-   **Precise Asymmetrical Monitoring:** Ensures accurate detection of phase imbalances.
-   **Adjustable Response Time:** Customizable timing for varied applications.
-   **Durable Construction:** Built to withstand harsh industrial environments.
-   **Compact Design:** Easy to install and integrate into existing systems.
-   **Wide Voltage Range:** Compatible with different voltage standards.

**Specifications:** 3AC 440V, 50/60Hz, ITV Range: 0.5-5 seconds, AC15 230V 3A/1A ratings. Trust in the quality of **E. Dold & Sohne** for your automation needs. Invest in reliability today

Choose the **E. Dold & Sohne Asymmetrical Relay BA9040** for reliable performance in your industrial automation systems. Control your systems effectively and safely.

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:** Industrial Automation > Relays > Asymmetrical Relays
- **Tags:** 3-phase-relay, asymmetrical-relay, automation-relay, BA9040, E. Dold & Sohne, industrial-relay

## Variants

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

## Images

- E. Dold & Sohne Asymmetrical Relay BA9040 - 3AC 440V 50/60Hz-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/e-dold-sohne-asymmetrical-relay-ba9040)
> Updated: 2026-09-19