# ABB BW340TPN Safety Isolating Switch 40A 3P in IP65 Enclosure

**URL:** https://aio.lv/en/product--abb-2cma142408r1000--12448442
**Data updated:** 2026-05-18 02:45 (EEST)
**Category:** Power Sockets
**Manufacturer:** ABB
**Manufacturer code:** 2CMA142408R1000
**EAN:** 7392696424080
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-2cma142408r1000--12448442

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The ABB BW340TPN is a robust 40A 3-pole safety isolating switch housed in a durable IP65-rated enclosure. Designed for secure power disconnection, this switch provides reliable protection against dust and water ingress, making it ideal for industrial and commercial environments. It ensures safe maintenance and operation of electrical circuits, offering high performance and long-term durability for demanding electrical installations.

## Long description

The ABB BW340TPN is a high-performance 40A 3-pole safety isolating switch engineered for secure power disconnection in demanding electrical environments. Housed in a rugged, IP65-rated enclosure, this device offers superior protection against dust and water ingress, ensuring reliable operation even in challenging industrial or commercial settings. It is designed to facilitate safe maintenance procedures by providing a clear and positive isolation of electrical circuits, thereby enhancing overall workplace safety.
Advantages
This safety switch stands out due to its robust construction and high-quality materials, which guarantee long-term durability and consistent performance. The IP65 rating provides peace of mind in environments where moisture or dust could compromise standard electrical components. Its 3-pole configuration is specifically optimized for standard three-phase power applications, ensuring a reliable break in the circuit when maintenance or emergency shutdown is required. The compact yet sturdy design allows for straightforward installation while maintaining high safety standards.
Suitable for
Industrial machinery power isolation
Commercial HVAC system maintenance
Workshops and manufacturing facilities
Outdoor electrical installations requiring weather protection
This switch may not be suitable for applications requiring more than three poles or for high-current systems exceeding the 40A rating. It is also not intended for use in explosive atmospheres or environments where specialized hazardous-area certification is mandatory.
Key specifications
Rated current: 40A
Number of poles: 3
Ingress protection rating: IP65
Application: Safety isolation and power disconnection
To use the ABB BW340TPN, mount the enclosure securely to a flat, stable surface using the provided mounting points. Ensure that all electrical connections are made by a qualified professional in accordance with local electrical codes. Once installed, the switch is operated by rotating the handle to the desired position to isolate or energize the circuit. Always verify that the circuit is de-energized using a voltage tester before performing any maintenance work.
What to consider before purchase
Verify that the 40A rating is sufficient for your specific load requirements
Ensure the 3-pole configuration matches your electrical system layout
Confirm that the IP65 rating meets the environmental conditions of your installation site
Usage recommendations
Always ensure the switch is locked in the 'OFF' position using a padlock during maintenance to prevent accidental re-energization. Regularly inspect the enclosure seals to maintain the IP65 protection level over time.

## FAQ

### How much does the ABB BW340TPN 40A 3P Safety Isolating Switch cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 13.07.2026 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 ABB 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 ABB 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/12448442/68751423_large.webp