Three Phase – Enclosed
|1 - 4||£372.50|
|5 - 9||£358.00|
|10 - 19||£351.50|
|20 or more||£338.95|
The SAC range of Thyristor stacks is available for three phase 415V applications but other voltage supplies are available. They can control loads of up to 100A, with a number of signal control options. These stacks are assembled to suit the final load with options of phase angle, burst firing control or a combination of both. All SAC thyristor stacks come complete with appropriately rated High Speed semiconductor fuses and an integral heatsink.
Suitable for heaters, ovens, dryers, air curtains, hot plates, heating and ventilation. SCR solid state phase angle power handing gives smooth proportional control of all types of industrial processes,
- 15 to 100A, 3 phase or two thirds controlled.
- Massive 0.3°C/Watt earthed heatsink.
- Phase angle, Burst firing or Logic control.
- Semiconductor fuses fitted.
- Simple installation.
UK Free Delivery:
Orders over £50 and delivered to mainland UK qualify for Free Delivery, delivery to highlands and Isles are not included in this offer.
Standard Delivery United Kingdom:
For all orders below £50, consignments are sent on a Next Day delivery schedule for orders placed before 1pm at £10.50 for below 10kg or £20.50 between 10kg – 20kg, any orders placed after that will be shipped the following day.
Scottish Highlands, Isles and Ireland:
We aim to deliver all orders within a 48 hour period, shipping charges dependant on weight and location, estimates are given in the checkout page.
We ship to most places in Europe within 2-6 days, please enter your delivery address in the calculator on the checkout page for prices.
We ship worldwide, enter your address in the checkout page, if it shows no shipping options available, get in touch to get an exact shipping charge to your country.