G3H-203S-VD DC4-24

Solid State Relays G3[]-VD


Triac output, Input: 4 to 24 VDC, Output: 3A 100 to 240 VAC, SPST-NO, Zero cross function, Plug-in terminal

Product classification Relay compatible Solid State Relay
Operating rated voltage 4 to 24 VDC
Load voltage range 75 to 264 VAC
Load current 0.1 A to 3 A at 40 ℃
Zero cross function Equipped
Indicator Not equipped
Terminal structure Plug-in terminal

Item list of G3H / G3HD

  • Ratings / Performance
Product classificationRelay compatible Solid State Relay
Operating rated voltage4 to 24 VDC
Operating voltage range3 to 28 VDC
Must operate voltage3 VDC max.
Must release voltage1 VDC min.
Isolation methodPhotocoupler
Rated load voltage100 to 240 VAC
Load voltage range75 to 264 VAC
Load current0.1 A to 3 A at 40 ℃
Inrush current resistivity45 A (60 Hz, 1 cycle)
45 A (60 Hz, 1 cycle)
Output ON voltage drop1.6 V (RMS)
Leakage current5 mA (at 100 VAC)
10 mA (at 200 VAC)
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
IndicatorNot equipped
Insulation resistance100 MΩ (at 500 VDC)
Dielectric strength2000 V 50/60 Hz 1 min
Vibration resistance10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance1,000 m/s**2
Terminal structurePlug-in terminal
WeightApprox. 50 g
  • Dimensions

  • Connection diagram

Terminal arrangement and internal connection

  • Characteristic figure

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 Relays G3[]-VD

G3H / G3HD

about this Product