Omron G3PJ-225B DC12-24 Solid-state Relay
Omron G3PJ-225B DC12-24 is a three-phase, 2-element solid state relay with phototriac isolation and a 24 to 240 VDC rated input. Its input operating range is 19 to 264 VDC, while the output is rated from 100 to 240 VAC with a 75 to 264 VAC load voltage range. Output load current is 25 A at 25°C and inrush current resistivity is 220 A for one 60 Hz cycle. The relay supports DIN track or screw mounting, uses screw terminals, and includes a yellow operating indicator and zero-cross function. The G3PJ-225B DC12-24 series model sits within the Solid state relay selection from Omron industrial switching products.
| Brand | Omron |
| Product | Solid State Relay |
| Model Number | G3PJ-225B DC12-24 |
Omron G3PJ-225B DC12-24 Solid-state Relay - Technical Specifications
| Specification | Value |
|---|---|
| Number Of Phases | Three phase |
| Isolation Method | Phototriac |
| Mounting | DIN track mounting,Screw mounting |
| Operating Indicator | Equipped (Yellow) |
| Terminal Structure | Screw terminal |
| Product Classification | For 3-phase Heater |
| Number Of Elements | 2 |
| Zero Cross Function | Equipped |
| Input Rated Voltage | 24 to 240 VDC |
| Input Current | 10 mA max. |
| Input Operate Voltage | 9.6 VDC max. |
| Input Release Voltage | 1 VDC min. |
| Output Rated Load Voltage | 100 to 240 VAC |
| Output Load Voltage Range | 75 to 264 VAC |
| Output Minimum Load Current | 0.2 VDC |
| Output Load Current | 25 A (at 25 ℃) |
| Output Inrush Current Resistivity | 220 A (60 Hz 1 cycle) |
| Operate Time | 1/2 cycle of load power source + 1 ms max. |
| Release Time | 1/2 cycle of load power source + 1 ms max. |
| Output On Voltage Drop | 1.6 V max. (RMS) |
| Leakage Current | 10 mA max. (at 200 VAC) |
| Insulation Resistance | 100 MΩ min. (at 500 VDC) |
| Dielectric Strength | 2500 VAC 50/60 Hz 1 min |
| Vibration Resistance | 10 to 55 to 10 Hz, 0.175 mm single amplitude (0.75 mm double amplitude) |
| Shock Resistance | 294 m/s 2 (DIN Track mounting) |
| Ambient Temperature Operating | -30 to 80 ℃ (with no freezing or condensation) |
| Ambient Temperature Storage | -30 to 100 ℃ (with no freezing or condensation) |
| Ambient Humidity Operating | 45 to 85% RH |
| Weight | Approx. 1250 g |
The Omron G3PJ-225B DC12-24 Solid State Relay is a three-phase, 2-element model with phototriac isolation, screw terminals, and DIN track or screw mounting. Its rated input is 24 to 240 VDC, while the input operating range is 19 to 264 VDC. Input current is 10 mA max., input operate voltage is 9.6 VDC max., and input release voltage is 1 VDC min. On the load side, the rated output voltage is 100 to 240 VAC with a 75 to 264 VAC load voltage range. Output load current is specified as 25 A at 25°C, and output inrush current resistivity is 220 A for one 60 Hz cycle. The relay also includes an equipped zero-cross function and a yellow operating indicator.
Operate time and release time are each one-half cycle of the load power source plus 1 ms max. Output ON voltage drop is 1.6 V max. RMS, while leakage current is 10 mA max. at 200 VAC. Insulation resistance is 100 MΩ min. at 500 VDC and dielectric strength is 2500 VAC at 50/60 Hz for 1 minute. Operating temperature is -30 to 80°C without freezing or condensation, with 45 to 85% RH humidity. For the closely related PU version carrying the same principal input, output, load-current, and inrush specifications, see G3PJ-225B-PU DC12-24.
