# Eaton PKZM0-1.6-EA 3-Pole Motor Protection Circuit Breaker 0.55kW 1-1.6A

**URL:** https://aio.lv/en/product--eaton-189899--12465263
**Data updated:** 2026-05-18 09:44 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 189899
**EAN:** 4015081878956
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 36.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-189899--12465263

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Eaton PKZM0-1.6-EA is a reliable 3-pole motor protection circuit breaker designed for the manual control and protection of electric motors. With a power rating of 0.55kW and an adjustable thermal release range of 1-1.6A, it provides essential short-circuit and overload protection. This compact device is ideal for industrial automation and motor control applications, ensuring safe operation and equipment longevity in various electrical systems.

## Long description

The Eaton PKZM0-1.6-EA is a high-quality 3-pole motor protection circuit breaker engineered to provide reliable manual control and comprehensive protection for electric motors. With a power rating of 0.55kW and an adjustable thermal release range of 1-1.6A, this device is specifically designed to safeguard electrical systems against the risks of short circuits and thermal overloads. Its compact and robust construction makes it a dependable component for maintaining the operational integrity of motors in demanding industrial environments.
Advantages
This motor protection circuit breaker offers exceptional reliability and precision in monitoring electrical currents. By providing both short-circuit and overload protection in a single compact unit, it simplifies panel design and reduces the space required for installation. The adjustable current range allows for precise calibration to match the specific requirements of the connected motor, ensuring optimal protection and preventing unnecessary downtime caused by nuisance tripping or motor damage.
Suitable for
Industrial automation systems
Motor control centers
HVAC equipment and ventilation systems
Conveyor belt drives
Pumping stations
This device is not intended for use in high-voltage power distribution networks or as a primary disconnect switch for large-scale industrial machinery exceeding its specified power rating. It is also not suitable for environments where extreme moisture or corrosive gases are present without appropriate protective enclosure housing.
Key specifications
Number of poles: 3
Rated operational power: 0.55kW
Adjustable thermal release range: 1-1.6A
Protection type: Short-circuit and overload
Mounting type: DIN rail or screw mounting
The device is designed for straightforward installation within a control cabinet. It should be mounted on a standard DIN rail or secured via screws according to the manufacturer's guidelines. Once installed, the thermal release should be adjusted to the rated current of the motor being protected. The manual toggle switch allows for easy local control, enabling operators to start or stop the motor and reset the breaker after a trip event.
What to consider before purchase
Verify the full load current of your motor matches the 1-1.6A adjustment range.
Ensure the installation environment meets the required IP rating for the enclosure.
Check compatibility with existing DIN rail configurations in your control panel.
Usage recommendations: Always ensure that the circuit breaker is installed by a qualified electrician in accordance with local electrical codes. Regularly inspect the terminals for tightness and check for any signs of thermal discoloration to ensure long-term performance and safety.

## FAQ

### How much does the Eaton PKZM0-1.6-EA Motor Protection Circuit Breaker cost, and is it available for purchase?

The price is 43.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 266 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 06.07.2026 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/12465263/68766811_large.webp