United Automation A01740, Thyristor, 300A 40A

The United Automation PSR-40 Power Control module is a high power, full wave AC phase angle controller in a compact package, capable of regulating up to 9KW (40A) 230Vac. The PSR-40 regulator governs the amount of power supplied to the load, by controlling the phase angle of the AC supply. The low thermal impedance and high electrical isolation provides the equipment designer with a greater flexibility in a wide variety of applications. Optional extras are available on request, including a plastic terminal cover and additional heatsink for use at full power.

Solid state reliability
Simple wiring
Rugged and compact
High current capacity
Internal snubber