United Automation, A437425, Thyristor Power Controller, 30kW, 42A, 2.6kg, 241 x 152 x 115mm

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

The PR3-E S/SP/SPM range of thyristor stacks provide full, seamless control, of three phase, resistive loads using a two thirds control technique. Control of the power level is either by a dc signal or by manual control using a 5kΩ potentiometer. The PR3-E burst firing control stacks use fast pulse, zero volts switching technology, to minimise flicker and eliminate RFI problems. The controllers also incorporate an automatically resetting temperature trip, integral semiconductor fuses, and an integral volt free trip/enable input for wiring of an external thermal trip.

Specifications
Attribute Value
Power Rating 30kW
Current Rating 42A
Weight 2.6kg
Mounting Type Screw Mount
Dimensions 241 x 152 x 115mm
Fixing Centres 220 x 130mm
Length 241mm
Width 152mm
Height 130mm
Maximum Operating Temperature +45 °C
6 In stock - FREE next working day delivery available
Price Each
£ 295.10
(exc. VAT)
£ 354.12
(inc. VAT)
Units
Per unit
1 - 2
£295.10
3 +
£289.77
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