We will close at 1:00 PM on Wednesday, December 31, 2025 in observance of the New Year. We will reopen as usual on Monday, January 5, 2026.
Please send us a message at sales@onco-tx.com and we will get back to you as soon as we can. We look forward to working with you soon!

Oslin Nation Co.: An HTS Company logo

For decades, CoolBLUE has used nanocrystalline technology to protect motors, pumps, and fans from harmful bearing currents and electromagnetic interference (EMI), reducing downtime and extending equipment life.

Oslin Nation Co. is a proud CoolBLUE distributor in Texas, connecting you with proven motor protection and EMI suppression solutions.

Browse CoolBLUE Inductive Absorbers

CoolBLUE inductive absorbers, available from Oslin Nation Co., protect VFD-driven motors by absorbing damaging currents and ensuring long-term system reliability.

Inductive Absorbers

Absorb harmful currents to protect motors, pumps, and fans from bearing damage and EMI-related failures.

Find a Product Solution

Find the Right CoolBLUE Solution

Use Oslin Nation Co.’s Find a Product Tool to quickly identify the CoolBLUE absorbers designed to keep your equipment running smoothly and prevent costly downtime.

We’re Here To Help

Ready to safeguard your system with CoolBLUE? Our team can answer questions, review your needs, and connect you with the right absorbers for your application.

Featured Products

MH&W Nanotech CoolBLUE® Inductive Absorbers

CoolBLUE® Inductive Absorbers: Advanced Protection for VFD-Driven Motors

CoolBLUE® cores, also referred to as CoolBLUE® inductive absorbers or CoolBLUE® rings, are passive components engineered by Magnetec and distributed...

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Questions?

Need help with your project? Have questions about a product? We would love to help. Reach out to us so we can put our experience and knowledge to work for you.