CLARK POWER SYSTEMS INC.

                               "The Furnace Power and Control Experts"

                                      Call us today at (800) 318-0048

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                                                                PTX  Controllers
                                                             Phase Angle, Three Phase, Inductive Loads
                                                                                        (See Price List Below)  

        

                     225-600A                      100-180A                          10-75A                      Footprint

                   Features: Compact Size, Simple to Use and Install, All Phases are Line Fuse Protected,

                                     Advanced Circuitry for Line Spikes and Surges, Accepts all Types of Inputs,

                                     Good Linearity, Easy Calibration & Setup, Diagnostic LED Indicators for:

                                     Power On, Input Reference, Output Power, and SCR Over temperature,

                                                   Current Limit Available if needed.

           1.  Connection  Instructions:

   A) Universal Input Connection          B)  Manual Potentiometer Connection
 
  2.  Part Numbers, Standard Sizes, Prices and Dimensions:

Description - Three Phase, Phase Angle Control.

Application - Variable Voltage Control of Transformer-Coupled, other Inductive, and 4-Wire Loads.

MODEL		MAX	KVA @ MAX        OPEN CHASSIS DIMENSIONS-------- LIST PRICES ---------
NUMBER		AMPS	RATED VOLTS		(INCHES)	  OPEN	         VENTILATED
					LENTH	WIDTH	DEPTH	 CHASSIS       ENCLOSURE ADDER
*240 VAC INPUT,0-230 VAC OUTPUT,50/60Hz*(ALSO FOR 208(note-1)/220/230VAC)   L x W x D          
PTX-2-10	10	4		9	6	6	$476.00	    14x12x8    Consult
PTX-2-20	20	8		9	6	6	 580.00	    16x14x8    Factory
PTX-2-30	30	12		9	6	6	 686.00	    20x16x8      for
PTX-2-50	50	20		10	6	7.5	 950.00	    20x16x8    Prices
PTX-2-75	75	30		10	6	7.5	1239.00	    30x20x8      **
PTX-2-100	100	40		10	6	7.5	1375.00	    30x20x8      **
PTX-2-125	125	50		11	6	7.5	1480.00	    30x20x8      **
PTX-2-150	150	60		14	6	7.5	1585.00	    36x24x12     **
PTX-2-180	180	72		14	6	7.5	1680.00	    36x24x12     **
PTX-2-225	225	92		14	17	8	1750.00	    36x24x12     **
PTX-2-300	300	120		17	17	8	2214.00	    42x36x12     **
PTX-2-400	400	160		17	17	8	2736.00	    42x36x12     **
PTX-2-600	600	235		20	20	12	Call Us	    48x36x12     **
.
*480 VAC INPUT,0-476 VAC OUTPUT, 50/60Hz *(ALSO FOR 380/415(note-2)/440 VAC INPUT)             
PTX-4-10	10	8		9	6	6	$499.00	    14x12x8    Consult
PTX-4-20	20	16		9	6	6	 585.00	    16x14x8    Factory
PTX-4-30	30	24		9	6	6	 734.00	    20x16x8      for
PTX-4-50	50	40		10	6	7.5	 970.00	    20x16x8    Prices
PTX-4-75	75	60		10	6	7.5	1278.00	    30x20x8      **
PTX-4-100	100	80		10	6	7.5	1375.00	    30x20x8      **
PTX-4-125	125	100		11	6	7.5	1480.00	    30x20x8      **
PTX-4-150	150	120		14	6	7.5	1585.00	    36x24x12     **
PTX-4-180	180	140		14	6	7.5	1680.00	    36x24x12     **
PTX-4-225	225	180		14	17	8	1750.00	    36x24x12     **
PTX-4-300	300	240		17	17	8	2214.00	    42x36x12     **
PTX-4-400	400	320		17	17	8	2736.00	    42x36x12     **
PTX-4-600	600	475		20	20	12	Call Us	    48x36x12     **
.                           
We accept
Prices shown are subject to change without notice.                                
See the Options List for specialized features.
.
Note-1  Dimensions are approximate.
Note-2  Factory installed 2-millisecond fuses.
Note-3  Standard 8 second soft start. Can be factory adjusted from 0 to 10 sec.
       
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