Zubr D2-63
 | Outdated Product Device: voltage Monitoring Relays; Voltage: variable; Number of phases: 1; Mount: dIN rail; Width (unit) (U): 2; Power (kVA): 13.9; Rated current (A): 63; Maximum current (A): 80; Voltage measurement range (V): 100 – 420; Cut-off time (lower limit) (s): 0.04; Off time (upper limit) (s): 0.04 |
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Zubr 2026 - new arrivals, bestsellers, and the most relevant models Zubr.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Zubr 2026 - new arrivals, bestsellers, and the most relevant models Zubr.
Model overview based on user reviews
The Zubr D2-40 Voltage Monitoring Relay is highly regarded for its quick response to voltage fluctuations and reliability, making it an excellent choice for protecting household equipment from power surges. Users appreciate its numerous functions, including TrueRMS and thermal protection, and commend the 5-year warranty and responsive technical support. The device is easy to install on a DIN rail and features a neat casing with recent manufacturing dates. While the display's white numbers can be hard to see in daylight, this minor drawback does not overshadow its overall performance. The relay's ability to instantly react to voltage changes has saved equipment multiple times, offering peace of mind to users.
Pros
Cons
0 0 0 5 |
A very good device. The voltage in my apartment often jumps, with this relay I have already managed to save my equipment several times. Works instantly, I'm happy. responds quickly to voltage fluctuations no  Elena Suvorova: use Zubr D2-40 few months |
An item that will be useful for anyone. I installed this relay in the panel, and so far there have been no problems. It has tripped a couple of times. Reliability Didn't notice use Zubr D2-63 few months |
They put this relay in the shield, it works well, it has already worked once (the reaction is fast), convenient adjustment of the values. speed of reaction nothing Nataliya Bukley: use Zubr D2-63 few months |
3 out of 5 user review(s) shown
2 more user review(s)
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