MS220K / T221743 Cold conductor relay by Ziehl

The Ziehl MS220K / T221743 is a specialized cold conductor relay designed for temperature monitoring within industrial control cabinet installations. Operating on a supply voltage of AC 110-120 V, this device features a single sensor input configured to measure PTC inputs and drives relay outputs for reliable alarm signaling. Built to meet stringent compliance standards, it holds CE EU Declaration of Conformity and UL/CSA approvals. This relay plays a critical role in safeguarding essential machinery by providing dedicated motor protection and pump protection, as well as serving within cogeneration plant environments.

More Ziehl part numbers

• K401075, Type K150
• K401365
• MSF220VL
• MSR220K2, Us AC 230 V T221945
• MSR220KA

See all Ziehl products

Frequently Asked Questions(FAQ):

---

Where can I buy MS220K / T221743 by Ziehl in the USA?

You can purchase MS220K / T221743 by Ziehl from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.

---

What is the price of the MS220K / T221743?

Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.

---

Who is the official distributor or seller of Ziehl in the United States?

While we are not the official distributor or seller of Ziehl in the United States, we source our products from reliable channels and offer you original Ziehl equipment at competitive prices.

---

How can I access MS220K / T221743 catalogs, user manuals, technical documents, and PDFs?

Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for MS220K / T221743 to our written reply.

---

Do you provide technical support for MS220K / T221743?

While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.