# Eaton PL6-D40/3N Miniature Circuit Breaker, 3P+N, 40A, 6kA, D-Curve

**URL:** https://aio.lv/en/product--eaton-165044--12464547
**Data updated:** 2026-05-18 09:42 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 165044
**EAN:** 4015081615544
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 32.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-165044--12464547

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Eaton PL6-D40/3N is a high-quality miniature circuit breaker designed for reliable electrical circuit protection. This 3P+N device features a 40A rated current and a 6kA breaking capacity with a D-type tripping characteristic. It is suitable for industrial and commercial applications where high inrush currents are expected, ensuring safety and preventing damage from overloads and short circuits.

## Long description

The Eaton PL6-D40/3N is a professional-grade miniature circuit breaker engineered to provide robust protection for electrical installations. This 3P+N device is designed to handle a rated current of 40A and offers a reliable breaking capacity of 6kA. With its D-type tripping characteristic, it is specifically optimized for circuits that experience significant inrush currents, ensuring that the system remains stable during startup phases while providing essential defense against overloads and short circuits.
Advantages
This circuit breaker stands out due to its high operational reliability and precise tripping performance. The D-curve characteristic allows the device to tolerate temporary high current surges without nuisance tripping, which is critical for equipment with inductive loads. Its 3P+N configuration provides comprehensive protection for three-phase systems with a neutral conductor, ensuring that all active lines are monitored and disconnected safely in the event of a fault. The robust construction ensures long-term durability in demanding electrical environments.
Suitable for
Industrial machinery with high starting currents
Large motor applications
Commercial lighting systems with high inrush
Transformers and power supply units
Three-phase distribution boards
When it may not be suitable
This device is not intended for standard residential circuits with low inrush currents, such as simple lighting or general-purpose wall outlets, where a B or C curve breaker would be more appropriate. Using a D-curve breaker in these applications may result in delayed protection during a fault.
Key specifications
Rated current: 40A
Number of poles: 3P+N
Breaking capacity: 6kA
Tripping characteristic: D-curve
Mounting type: DIN rail
How to use
The Eaton PL6-D40/3N should be installed by a qualified electrician into a standard distribution board on a DIN rail. Ensure that the supply voltage matches the device specifications and that the wire gauge is appropriate for a 40A load. Connect the three phases and the neutral conductor to the designated terminals, ensuring all connections are tightened to the manufacturer's torque specifications to prevent overheating.
What to consider before purchase
Verify that the D-curve characteristic matches the specific startup current requirements of your connected equipment.
Ensure the 6kA breaking capacity is sufficient for the prospective short-circuit current at the installation point.
Confirm that your distribution board has sufficient space for a 3P+N module.
Usage recommendations
Regularly inspect the circuit breaker for signs of thermal damage or loose connections. It is recommended to perform a functional test periodically to ensure the tripping mechanism remains operational.

## FAQ

### How much does the Eaton PL6-D40/3N Miniature Circuit Breaker cost, and is it available for purchase?

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 63 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 08.07.2026 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 EATON 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 EATON 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/12464547/68766187_large.webp