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G3PE-525B-2N DC12-24

Solid State Contactors for Heaters


SCR output (Heater control), Input: 12 to 24 VDC, Output: 25A 200 to 480 VAC, DPST-NO, Zero cross function, with Indicator, Screw terminal, Number of elements: 2

Product classification Solid State Relay for heater control
Operating rated voltage 12 to 24 VDC
Load voltage range 180 to 528 VAC
Load current 0.5 A to 25 A at 40 ℃
Zero cross function Equipped
Indicator Input indicator (INPUT (Yellow): Operating)
Terminal structure Screw terminal

Item list of G3PE (Three-phase)

  • Ratings / Performance
Product classificationSolid State Relay for heater control
Number of elements2
Operating rated voltage12 to 24 VDC
Operating voltage range9.6 to 30 VDC
Must operate voltage9.6 VDC max.
Must release voltage1 VDC min.
Isolation methodPhototriac
Rated load voltage200 to 480 VAC
Load voltage range180 to 528 VAC
Load current0.5 A to 25 A at 40 ℃
Inrush current resistivity220 A (60 Hz, 1 cycle)
220 A (60 Hz, 1 cycle)
Output ON voltage drop1.8 V (RMS)
Leakage current20 mA (at 480 VAC (The leakage current of phase S will be approximately √3 times larger))
Ambient temperatureOperating: -30 to 80 ℃
Storage: -30 to 100 ℃
(with no icing or condensation)
Ambient humidityOperating: 45 to 85%RH
(with no icing or condensation)
Operate time1/2 cycle of load power source + 1 ms max.
Release time1/2 cycle of load power source + 1 ms max.
Zero cross functionEquipped
IndicatorInput indicator (INPUT (Yellow): Operating)
Insulation resistance100 MΩ (at 500 VDC)
Dielectric strength2500 V 50/60 Hz 1 min
Vibration resistance10 to 55 to 10 Hz, 0.175-mm single amplitude (0.35-mm double amplitude)
Shock resistance294 m/s**2 (98 m/s**2 with reverse mounting)
Terminal structureScrew terminal
MountingDIN track
WeightApprox. 1250 g
  • Dimensions

Mounting holes

  • Connection diagram

Terminal arrangement and internal connection

  • Characteristic figure

Input voltage vs. input current

Input voltage vs. input impedanceE00000933620.gif

Load current-ambient temperature

Inrush current resistivity (Non-repetitive) (The dotted line is a repetition. Keep the inrush current below the values shown by the dotted line if it occurs repetitively.)


Solid State Contactors for Heaters

G3PE (Three-phase)