United Automation, PSR-25, Thyristor Power Controller, 6kW, 25A, 56 x 43 x 21mm

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

25A High Power, PSR-25 and TPSR-25 with Thermistor option

Full wave ac phase-angle controller capable of regulating loads up to 6 kW (25 A) at 230 Vac. The controller provides a variable phase-controlled output to the load dependent on the value of the potentiometer wired across connections 3 & 4. The thermistor option allows proportional control of blower speed in response to temperature. It is suitable for the regulation of fan speeds in heating, ventilation and air-conditioning systems.

Low thermal impedance and high isolation
Operates down to 100mA load current
Internal snubber

Note

Select for use a plastic housed potentiometer with a plastic shaft.

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Specifications
Attribute Value
Power Rating 6kW
Current Rating 25A
Mounting Type Panel Mount
Dimensions 56 x 43 x 21mm
Fixing Centres 48mm
Length 56mm
Width 43mm
Height 21mm
Maximum Operating Temperature +65 °C
3 : Next working day
207 Within 5 working day(s) (Global stock)
Price (ex. GST) Each
$ 91.47
(exc. GST)
$ 105.19
(inc. GST)
units
Per unit
1 - 9
$91.47
10 - 49
$76.32
50 - 99
$75.57
100 - 249
$74.06
250 +
$72.57
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