Temp, Inc. Instrumentation Specialists
Your Place for Standard or Custom SCR Power Controllers, Temperature Controllers, Digital Panel Meters, Monitors and Motor Controls, Transducers,  Solid State Relays
for
Industrial Electric Heating Applications
 

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3 Phase SCR Power Controller
Premium Grade
Features:

bulletCurrent Limiting Control
bulletRamp for Soft Start
bullet3 Phase monitor for power outages with time delay and soft-start
 bulletControl wye or delta loads with 3 or 4 wire systems

 


3 Phase SCR Power Controller (6 SCR) 
 With safety cover                                                                                                                   

 
Model Rating

Size HWD (mtg. on 1/8" steel plate)
3 PC 240/480 - 30 PA6 30 AMP 8" x 11" x 5"
3 PC 240/480 - 60 PA6 60 AMP 12" x 16" x 5"
3 PC 240/480 - 100 PA6 100 AMP 12" x 16" x 5"
3 PC 240/480 - 150 PA6 150 AMP 16" x 16" x 6"
3 PC 240/480 - 200 PA6 200 AMP 16" x 16" x 6"
3 PC 240/480 - 300 PA6 300 AMP 21" x 21" x 6"
3 PC 240/480 - 400 PA6 400 AMP 30" x 30" x 6"
 
 
 

bulletComplete with fuses on each of 3 legs
bulletCurrent limit control, adjustable to control max load current
 bulletSoft-start ramp
 bulletAdjustable Zero and Span (4-20ma or d.c. voltage control signal)
 bulletCurrent rating at 120 deg. F ambient temperature


 

3 Phase SCR Power Controller
Open configuration
mounted on 1/8" steel plate

Note: This is our premium 3 Phase SCR unit
(larger sizes available up to 1000 amps convection cooled). 
We also have available a lower cost phase angle unit for transformer loads,
which is quite popular.
  Maximum ambient temperature - 120 degrees F. also available for 575/600 VAC or 120/240 VAC

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SCR Power Controllers