Powercom TCA-2000 2 kVA / 1000 W
![]() | Outdated Product A household-class relay stabilizer designed to service household appliances such as computers, televisions, security systems and other consumers with a total power of up to 1000 watts. The device can perform its functions in electrical networks with a voltage ranging from 176 V to 264 V. There is one socket on the rear end of the Powercom TCA-2000 stabilizer case, designed to connect electricity consumers. On the front panel, you can find LEDs that are used to indicate the operating modes of the device. Devices connected to the stabilizer are protected from short circuits and high-frequency interference. |
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Protection against high frequency interference.
A household-class relay stabilizer designed to service household appliances such as computers, televisions, security systems and other consumers with a total power of up to 1000 watts. The device can perform its functions in electrical networks with a voltage ranging from 176 V to 264 V. There is one socket on the rear end of the Powercom TCA-2000 stabilizer case, designed to connect electricity consumers. On the front panel, you can find LEDs that are used to indicate the operating modes of the device. Devices connected to the stabilizer are protected from short circuits and high-frequency interference.
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 Powercom 2026 - new arrivals, bestsellers, and the most relevant models Powercom.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Powercom 2026 - new arrivals, bestsellers, and the most relevant models Powercom.

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Model overview based on user reviews
The Powercom TCA-600 is a reliable and affordable relay voltage stabilizer, ideal for low-power equipment such as refrigerators, TVs, and audio/video devices. It offers excellent efficiency at 95% and maintains output voltage accuracy within a 5% range. The stabilizer supports a wide input voltage range from 187 to 276 V, although the lower threshold might be slightly low for some users. It features four grounded sockets, but due to its low active power of 300 W, connecting multiple devices simultaneously is not recommended. The model is designed for floor installation and operates with moderate noise levels up to 40 dB. It includes protection against overheating, high-frequency interference, short circuits, overload, and voltage fluctuations, making it a versatile choice for safeguarding your electronics.
Cons
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