The code OKYM175W22 refers to a product from ABB, most likely a **contactor** within their Stromberg contactor range. Here's a breakdown of the product details and specifications based on information available online:

**Function:**

* A contactor is an electrically controlled switch used for switching high-current loads in power circuits.
* In ABB's Stromberg contactor range, the OKYM series likely focuses on contactors designed for applications requiring frequent switching or reliable operation.

**Potential Specifications (based on similar models):**

* **Voltage Rating:** Likely rated for AC voltages around 400V or 690V (confirmation needed from datasheet or technical specifications).
* **Current Rating:** The specific current rating depends on the model variant (W22 might indicate a specific current capacity). Common contactor current ratings range from tens to hundreds of amperes.
* **Number of Poles:** Could be a Single Pole Double Throw (SPDT), Double Pole Double Throw (DPDT), or Triple Pole Double Throw (TPDT) contactor depending on the model variant (confirmation needed from datasheet).
* **Coil Voltage:** The voltage required to energize the contactor coil for switching (e.g., 24VDC, 110VAC, 230VAC - confirmation needed from datasheet).
* **Mounting:** Likely designed for DIN rail mounting within control panels.

**Finding More Information:**

Obtaining the official datasheet for the OKYM175W22 contactor is essential for precise details and specifications. Here are some ways to find it:

* **ABB Website:**
    * Visit the ABB website: [https://new.abb.com/](https://new.abb.com/)
    * Search for "OKYM175W22" or "OKYM series contactors". You might find product information pages or user manuals with some basic specifications.

* **Alternative Sources:**
    * Industrial parts suppliers or online marketplaces like Digi-Key ([https://www.digikey.com/](https://www.digikey.com/)), Newark ([https://www.newark.com/](https://www.newark.com/)), or AutomationDirect ([https://www.automationdirect.com/](https://www.automationdirect.com/)) might have the datasheet or specifications listed for OKYM175W22. You can search for "OKYM175W22 datasheet".
    * Engineering forums or online communities focused on ABB products or industrial control systems might have discussions or resources about the OKYM series contactors.

**Additional Notes:**

* Consider exploring ABB's current contactor offerings within the Stromberg range. Newer models might have advancements in features, functionalities, or efficiency compared to the OKYM175W22.

I hope this information helps you understand the role and potential specifications of the OKYM175W22 contactor within an industrial control system.