# Voltage regulator, SCR, 220VAC, 6000W

- Page: https://sigmanortec.ro/en/voltage-regulator-scr-220vac-6000w
- Price: 60.60 RON
- Availability: In stock; 1-2 zile
- Reference: 9465 · EAN: 5945198245268
- Category: Electronic components > Variators
- Specifications: Voltage Adjustment: Yes; Maximum Controlled Power: 6000 W; Input Voltage: 220 V; Input Voltage Type: AC
- Package (shipping data): 0.177 kg
- Updated: 2026-06-12
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 05:45 (Europe/Bucharest)

## Description

Efficiently controls power on resistive loads and adjusts the speed of single-phase motors, 220VAC power supply with fine adjustment 10-220VAC from the potentiometer, maximum power 6000W and up to 3000W in continuous use, efficiency approximately 90%, robust construction with metal casing and SCR electronics for high currents.
SCR voltage variator with a maximum power of up to 6000w, which uses a bidirectional power thyristor that can reach a current of up to 100A. It is usually used to vary the speed of single-phase motors (operation with all motors is not guaranteed) or to resistive loads (resistive, etc...).
The variator needs to be connected to the consumer to work, otherwise, not connected, the voltage does not vary. It is not a transformer. It does not work with economical bulbs or with inductive loads.
Specifications:
Supply voltage: 220VAC
Power: 6000W maximum, 3000W in constant use
Load type: Resistive
Voltage adjustment range: 10 - 220VAC
Housing: Metal
SCR: 41A
PCB: 1.6mm FR-4
Adjustment: Potentiometer
Efficiency: 90% approximately
Dimensions mm: 136 x 47mm
Potentiometer shaft diameter: 6mm
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