Watlow PM6C1EA-AAAAHWP Legacy Controller

The Watlow PM6C1EA-AAAAHWP Legacy Controller from Thermal Devices, an authorized Watlow distributor. The Watlow LEGACY SERIES panel mount controller is an industry-leading PID controller that allows optimal performance utilizing simple control and menu functionality without complex features. It is ideally suited for basic applications and usage levels. The LEGACY includes one universal input and an option for up to two outputs and is available in a 1/16 DIN panel mount package with a 1/32 DIN package coming soon. It can be ordered as a PID process controller or as a dedicated over and under-temperature limit controller.

Usually Ships in 12-15 Business Days



Watlow PM6C1EA-AAAAHWP Legacy Controller

Features of the Watlow PM Legacy Controller:

  • Simplified menu
  • PID auto-tune
  • Standard bus communications
  • Factory Mutual (FM) approved over and under limit with auxiliary outputs
  • Function key
  • Touch-safe package
  • EZ-LINK mobile application for iPhone and Android
  • SMOOTH TOUCH keypad
  • Agency approvals: UL listed, CSA, CE, RoHS, W.E.E.E., FM, SEMI F47-0200, Class 1, Div. 2 rating on selected models
  • P3T armor sealing system
  • Consistent Termination Labeling (CTL) connection system
  • Three-year warranty
  • High-amperage power control output (1/16 DIN only)

Watlow PM6C1EA-AAAAHWP Legacy Controller



Product Line

PM Controls


Please contact a Thermal Devices Sales engineer at 301-831-7550 to verify form, fit, and function when replacing an obsolete or legacy product with this product

Line & Load Voltage

100 to 240VAC

Watlow Code Number


Input 1

PID controller with universal input


Call us at 301-831-7550 for mode description

Output 1 and 2

Mechanical relay 5A, Form C, None

Output 3 and 4

None, None


1/16 DIN



Lead Time

12-15 Business Days (Call us at 301-831-7550 for next day shipping)

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