FREE DELIVERY ON ORDERS OVER £50 IN THE UK & EU
FREE DELIVERY ON ORDERS OVER £50 IN THE UK & EU
FREE DELIVERY ON ORDERS OVER £50 IN THE UK & EU
FREE DELIVERY ON ORDERS OVER £50 IN THE UK & EU
The AVR – 25A 100V is a professional 25A Variable Phase-Angle AC Regulator designed for smooth manual control of single-phase resistive and inductive loads. Housed in a durable, enclosed chassis with an integrated heatsink and 30A high-speed SCR fuse, it is engineered to handle high in-rush currents up to 250A. Supplied with a control knob and dial, it is the ideal solution for industrial ovens, quartz heat lamps, and transformer-coupled loads.
£90.00 ex. VAT
| 1-4 | 5-9 | 10-19 | 20+ |
| £90.00 | £85.50 | £81.23 | £77.18 |
The AVR – 25A 100V from United Automation is a compact, enclosed phase-angle AC regulator designed for smooth manual control of single-phase loads, either direct or transformer-coupled.
Built around a high-current TRIAC with an integral heatsink and high-speed fuse protection, this unit is engineered to withstand high in-rush currents and demanding industrial environments while offering simple, precise manual adjustment via the supplied control dial.
Suitable for a wide range of industrial and commercial applications:
Upgrade your control solutions with our powerful and fully variable phase-angle regulator, designed for reliability, durability, and ease of use. Ideal for industrial installations, this compact unit is ready to meet the demands of diverse applications, ensuring precise control over your single-phase loads.
| TECHNICAL SPECIFICATIONS | |
|---|---|
| Mains Voltage | 110 or 230V AC ± 10% @ 50/60Hz |
| Min. load current | 200mA |
| Max. rms current | 25A |
| Man control | 220kΩ potentiometer |
| Peak one cycle surge | 250A |
| Heatsink | 1.3°C/W |
| Max. operating temp | 65°C |
| Replacement fuse | 30A 660V SCR type |
| Isolation Classification | Class II |
| Isolation voltage | 2500V rms |
| I 2 t for SCR fusing | 250A2s |
| Off-state dv/dt | 500V/µs |
| Storage temp. | -20°C to +85°C |
| Max. cable entry | 2.5mm2 |
| Min. level set | 0-50% Via cermet |
| Voltage | 100V |
|---|---|
| Rated Current | 25A |
| Brand | United Automation |
| Sub Category | Stand Alone Power Controller |
Find comprehensive details regarding our General Product Safety Regulation (GPSR) compliance by clicking the button below:
If you are unsure which item to purchase or would like additional information then please get in touch.
Whether you need our proven standard products or a custom control system, United Automation delivers robust and reliable engineering solutions tailored to your industry.
