# Hager HAB303 3-Pole 32A Isolator Switch

**URL:** https://aio.lv/en/product--hager-hab303--12450350
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Power Sockets
**Manufacturer:** Hager
**Manufacturer code:** HAB303
**EAN:** 3250613140243
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hager-hab303--12450350

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Hager HAB303 is a 3-pole isolator switch designed for safe electrical circuit disconnection. Rated for 32A and compatible with an AC input voltage range of 380-415 V, this reliable component is essential for industrial and commercial electrical distribution systems. It ensures secure maintenance and operation by effectively isolating power supply lines.

## Long description

The Hager HAB303 is a high-quality 3-pole isolator switch engineered to provide secure and reliable electrical circuit disconnection. Designed for demanding environments, this device serves as a critical component in industrial and commercial electrical distribution systems, ensuring that power supply lines can be safely isolated for maintenance or emergency shutdown procedures. With a robust construction and a 32A current rating, it is built to handle the rigorous demands of professional electrical installations while maintaining consistent performance across its 380-415 V AC operating range.
Advantages
This isolator switch offers exceptional reliability and safety for electrical infrastructure. Its 3-pole configuration allows for the simultaneous disconnection of three phases, providing a comprehensive isolation solution that meets stringent safety standards. The compact design facilitates efficient panel mounting, saving valuable space in distribution boards without compromising on durability or operational ease. By integrating this switch into your electrical system, you ensure a dependable mechanism for power control that minimizes risks during routine maintenance and system servicing.
Suitable for
Industrial electrical distribution boards
Commercial building power management systems
Safe maintenance isolation for machinery
Emergency power disconnection circuits
This switch may not be suitable for residential applications where a 3-pole configuration is not required or where the current rating exceeds the specific needs of the circuit. It is also not intended for use in high-voltage transmission lines or environments that require specialized explosion-proof equipment.
Key specifications
Number of poles: 3
Rated current: 32A
Operating voltage: 380-415 V AC
Application: Industrial and commercial power distribution
To use the Hager HAB303, it must be installed by a qualified electrician within a compatible distribution board or enclosure. The device is mounted onto a standard DIN rail or panel, depending on the specific enclosure design. Once installed, the switch is operated manually via the front-facing toggle to disconnect or reconnect the power supply to the downstream circuit. Ensure that all wiring connections are tightened to the manufacturer's specified torque settings to prevent overheating and ensure optimal electrical contact.
What to consider before purchase
Verify that your electrical system requires a 3-pole isolation solution.
Ensure the 32A rating is appropriate for your circuit load.
Confirm that your supply voltage falls within the 380-415 V AC range.
Check the available space in your distribution board for installation.
Always perform a voltage test after switching the device to the off position to confirm that the circuit is fully de-energized before beginning any maintenance work.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |
| AC input voltage | 380 - 415 |
| Compliance certificates | RoHS |

## FAQ

### How much does the Hager HAB303 3-Pole 32A Isolator Switch cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Hager products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Hager service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12450350/68777566_large.webp