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Manufacturer Hoffman Engineering
Mfg Catalog # TEC48VCNTLRN
North Coast Part # 1345580


  • Provides PWM regulation of cooling and heating output for TEC units
  • Automatically switches between cooling and heating
  • 4 cooling temperature set points range from 22.5 C to 35 C (35 C Factory Setting)
  • 3 heating temperature set points range from -5 C to 15 C (15 C Factory Setting)
  • Heating function can be easily disabled if desired
  • On-board LEDS indicate low temp, high temp alarm, and overall system status
  • Dry contact relay output provides for external alarm indication


  • Reference the Spec Sheet in the Downloads tab for complete product specifications.


  • Model Code: 27637
  • Bulletin Number: MCLT
  • Catalog Number: TEC48VCNTLRN
  • Description: TEC 48V
  • Length in.: 6.50
  • Width (in.): 2.88
  • Fahrenheit Min.: -40
  • Fahrenheit Max.: 131
  • Max Current (A): 8.6
  • Weight (lb.): .21
  • Voltage: 48 VDC
  • Height (in.): 1.2
  • Standards: UL Recognized; File No. 60730



UPC 78351027637
GTiN 00783510276379
Length 6.50 in
Width 2.88 in
Voltage 48 Volt
Applications Controls and Drives; Corrosive Environments; Hygienic Environments; Power Distribution
Height 1.2 in
Weight .21 lb
Standard UL Recognized; File No. 60730
Family Brand Name Hoffman
Max Current 8.6 A
Max Temperature 131 degrees F
Min Temperature -40 degrees F
Sub Brand Hoffman
Type Thermoelectrics

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