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G3PF-235B DC24

Solid State Relays with Built-in Current Transformer


Heater control, Input: 12 to 24 VDC, Output: 100 to 240 VAC, Load current: 35 A max., Zero cross function, Screw terminal, Screw mounting, DIN track mounting

Product classification For single-phase heater
Zero cross function Equipped
Operating indicator Equipped
Rated voltage 12 to 24 VDC
Rated load voltage 100 to 240 VAC (50/60 Hz)
Load current 35 A max. (at 40 ℃)
Terminal structure Screw terminal

Item list of G3PF

  • Ratings / Performance
Product classificationFor single-phase heater
Number of phasesSingle phase
Isolation methodPhototriac
Zero cross functionEquipped
Operating indicatorEquipped
Heater burnout detectionYes
Conditions for SSR failure detectionYes
Terminal structureScrew terminal
MountingDIN track mounting, Screw mounting
Power supplyRated power supply voltageDetection power supply: 24 VDC
Operating voltage rangeDetection power supply: 20.4 to 26.4 VDC
Current consumptionDetection power supply: 50 mADC max. (at 24 VDC)
InputInput methodVoltage input
Rated voltage12 to 24 VDC
Operating voltage range9.6 to 26.4 VDC
Input current5 mA max. (at 12 VDC)
10 mA max. (at 24 VDC)
Operate voltage9.6 VDC max.
Release voltage1 VDC min.
OutputRated load voltage100 to 240 VAC (50/60 Hz)
Load voltage range75 to 264 VAC 50/60 Hz
Minimum load current2 A
Load current35 A max. (at 40 ℃)
Inrush current resistivity430 AAC (60 Hz 1 cycle)
Operate time1/2 cycle of load power source + 1 ms max.
Release time1/2 cycle of load power source + 1 ms max.
Output ON voltage dropMain circuit: 1.6 V max. (RMS)
Alarm output: 1.5 V max.
Leakage currentMain circuit: 10 mA max. (at 200 VAC)
Alarm output: 1 µA max.
Insulation resistance100 MΩ min. (at 500 VDC)
Dielectric strength2500 VAC 50/60 Hz 1 min
Vibration resistance10 to 55 to 10 Hz, 0.35 mm single amplitude (0.7 mm double amplitude)
Shock resistance294 m/s2
Ambient temperature (Operating)-20 to 60 ℃ (with no freezing or condensation)
Ambient temperature (Storage)-30 to 70 ℃ (with no freezing or condensation)
Ambient humidity (Operating)45 to 85% RH
WeightApprox. 630 g
  • Outline drawing

Mounting holes

  • Connection diagra

Terminal arrangement and internal connection

  • Characteristic chart

Load current-ambient temperature

Inrush current resistivity (Non-repetitive)


Solid State Relays with Built-in Current Transformer