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The Paragon 8000 series commercial defrost controls are designed for commercial freezers and refrigerators to provide automatic defrost capability. They accommodate various types of defrost systems including electric defrost heaters, hot gas, and compressor off cycle.
  • Positive slide bar switch design assures positive electrical contact and wipes the contact surface of contaminates
  • Temperature or pressure terminated models are designed to stop defrosting using an external temperature or pressure device
  • Safety back-up - mechanical time-driven defrost termination
  • Heavy-duty synchronous design drive motor
  • Choice of 3-contact arrangements
  • Adjustable frequency of defrost initiation from 1 - 6-cycles per day with a minimum of 4 hr between successive operations
  • Adjustable back-up defrost termination from 4 - 110 min in 2 min increments
  • Have an adjustable cut-in pressure dial calibrated from 36 - 110 lb for R12, R22, R502
  • Time initiated/temperature or pressure terminated
  • Open switch arrangement for contacts 1 - 3, closed switch arrangement for contacts 2 - 4, closed switch arrangements for contacts 3 - N
  • Electric heat, hot gas or compressor shutdown
  • 1 year limited warranty Paragon 8141-00 Heavy-Duty Steel Commercial Mechanical Defrost Control, 4 - 110 min, SPDT (1) NO - (2) NC, 120 VAC Electrical, 120 - 240 VAC Switch, 40 amp Sid Harvey Item #:C255-130R: Replaces Part #:'s : C255-130
Item#:
C255-130R
Manufacturer Item:
8141-00
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured R520-32R Switching Relay R845A REMANUFACTURED
Item#:
R520-32R
Manufacturer Item:
R845A1030
Manufacturer:
SID HARVEY REMANUFACTURED
Honeywell RA832A1066 Switching Relay with Internal Transformer, 120 volt Input, 24 VAC Coil at 50/60 Hz, 0.4 amp Coil, DPST
  • Provide intermediate switching of a line voltage device from a low voltage controller
  • Integral transformer provides low voltage power for control circuit
  • Includes enclosure
  • Contact rating: 7.4 amp at 120 VAC, 3.7 amp at 240 VAC full load; 44.4 amp at 120 VAC, 22.2 amp at 240 VAC locked rotor; 10 amp at 120 VAC, 6 amp at 240 VAC resistive; 2000 VA (120 - 240 VAC); secondary DC - 1 amp at 12 VDC, secondary millivolt - 300 milli-amp at 750 mV Honeywell RA832A1066 Switching Relay with Internal Transformer, 120 volt Input, 24 VAC Coil at 50/60 Hz, 0.4 amp Coil, DPST Sid Harvey Item #:R520-26R: Replaces Part #:'s : R520-26
Item#:
R520-26R
Manufacturer Item:
RA832A1066
Manufacturer:
SID HARVEY REMANUFACTURED
Honeywell RA89A1074 Switching Relay, 120 volt Input, 24 VAC Coil at 50/60 Hz, 0.4 amp Coil, SPST
  • Provide intermediate switching of a line voltage device from a low voltage controller
  • Integral transformer provides low voltage power for control circuit
  • Includes enclosure
  • Contact rating: 10.2 amp at 120 VAC, 5.1 amp at 240 VAC full load; 61.2 amp at 120 VAC, 30.6 amp at 240 VAC locked rotor; 10 amp at 120 VAC, 6 amp at 240 VAC resistive Honeywell RA89A1074 Switching Relay, 120 volt Input, 24 VAC Coil at 50/60 Hz, 0.4 amp Coil, SPST Sid Harvey Item #:R510-15R: Replaces Part #:'s : R510-15
Item#:
R510-15R
Manufacturer Item:
RA89A1074
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured R520-52R Switching Relay 1-Zone 120 VAC 5 Amps REMANUFACTURED
Item#:
R520-52R
Manufacturer Item:
R520-52R
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured A28-69R Motor 1/3 HP 115 VAC 1725 RPM CW W/Bracket REMANUFACTURED
Item#:
A28-69R
Manufacturer Item:
131-143RP
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured C255-110R Paragon Timer 8041-00 REMANUFACTURED
Item#:
C255-110R
Manufacturer Item:
8041-00
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey C255-118R Commercial Defrost Timer, 120 volt, 40 amp, 4-110 min in 2 min Increments, Remanufactured
  • Time initiated and time terminated
  • Adjustable frequency defrost from 1-6 cycle per day, minimum 4 hr between successive operations
  • Defrost duration accurate to plus/minus 2 min
  • Positive switch action slider bar
  • Heavy-duty, synchronous, industrial type motor
  • Switch contact arrangement: 2-4 close, 1-3 open, 3-N close
Item#:
C255-118R
Manufacturer Item:
8045-00
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured C255-138R Paragon Timer 8145-00 REMANUFACTURED
Item#:
C255-138R
Manufacturer Item:
8145-00
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured C255-140R Paragon Timer 8145-20 REMANUFACTURED
Item#:
C255-140R
Manufacturer Item:
8145-20
Manufacturer:
SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured R106-3R Stroker Relay Control 240 VAC REMANUFACTURED
Item#:
R106-3R
Manufacturer Item:
R883B-120-30
Manufacturer:
SID HARVEY REMANUFACTURED
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