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All Categories > Electric Immersion Heaters > Electric Immersion Heater Control Panels > Contactor Control Panels > Amps 432  
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Amps 432, Contactor Control Panels


These panels have double doors and 12" high floor stands.

Heatrex can provide a control system for any electric heating application. We have built thousands of heater control panels. Our experienced engineering staff can design control systems ranging from ON/OFF logic to fully proportional SCR, multiple channel and ramp/soak control with computer interface capability.

Heatrex offers two standard control panel designs: Fully proportional SCR control and ON/OFF contactor control. All components are factory mounted and wired in compliance with the National Electrical Code.

This contactor-based system with ON/OFF process temperature control is recommended for less demanding applications. Systems with two of more heating stages utilize a Heatrex controls electronic sequencer (step controller), driven by a proportional output temperature controller to minimize the amount of load cycling while providing good outlet temperature control.




Specifications  · Standard Features

Specifications

No. of Circuits
9

Current per Circuit
48 A

Max. Power (240 V/3 PH)
179 kW

Max. Power (480 V/3 PH)
359 kW

Height
60 inches

Width
48 inches

Depth
12 inches

Estimated Weight
390 lbs


Standard Features
  • Heatrex microprocessor-based sequencer (for panels with two or more heating stages).
  • Proportional indicating temperature controller (adjustable process temperature with thermocouple input).
  • NEMA 12 painted steel enclosure, wall mount unless otherwise noted.
  • Over temperature controller (adjustable temperature limit with thermocouple input).
  • Manual reset pushbutton with built-in pilot light (red) for visual "OVER TEMPERATURE" alarm.
  • Door interlock disconnect switch.
  • Selector switch - ON/OFF with built-in pilot light (green) for "POWER ON" indication.
  • Control power transformer.
  • Disconnecting magnetic contactors.
  • Circuit fusing.
  • Installation and operation manual.


 DOWNLOADS 

Industrial Control Panels Specification Sheet
(DOC, 397KB)

870 Series Industrial Control Panels IOM
(PDF, 162KB)

Paneles Industriales De Control Series 870 IOM
(PDF, 183KB)


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