Three Phase-Phase Angle

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

3 Phase SCR Power Controller
Premium Grade

Features:

Current Limiting Control
Ramp for Soft Start
3 Phase monitor for power outages with time delay and soft-start
Control 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"

Complete with fuses on each of 3 legs
Current limit control, adjustable to control max load current
Soft-start ramp
Adjustable Zero and Span (4-20ma or d.c. voltage control signal)
Current 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

* Note: The premium Model 3 phase SCR unit is also available as a single phase SCR Controller,

Model PC480-100PA-2C, etc.

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SCR Power Controllers