Digital contactor with overload relay - 3 * 3-digits display

40.-

22.06.2026

6300, Zugo

Brand: TENSE
Reference: KON-TER-12

Digital contactor and thermal relays are designed to control loads and prevent damage due to high current.
This an overload contactor which combines both a contactor and thermal relay in a single product.

Main characteristics:
- 1A to 12A (Adjustable Overload Value)
- 50% Fixed Current Asymmetry
- Error Delay Time Adjustable
- Internal Current Transformers
- Internal Contactor
- Shows Number of Using Contacts
- Shows Total Working Hours
- 100V - 240V AC
- Adjustable high current
- Adjustable error delay time

More information on the website of the company. Search for "Tense Kon-Ter-12"

My opinion:

It is a great device which combines a three-phase contactor and overload controls. It is meant for industrial / professional electric installations.
The 3 displays show the current for each phase which I found very useful. It is actually the only one I found with this feature.

I bought it last year to control the electric engine of a pump but I never used it.
So, I have it in its original box. User manual is included.

I bought it for EUR 75 + about EUR 25 shipping cost. I will find the invoice if needed.