Many engineers reviewing Omron G3PA-420B-VD also explore Omron SMPS 24V 10A, Omron G3Na D210B Utu Dc5 24 and Omron Photoelectric Sensors E3T Series, ensuring they donβt miss strong alternatives before finalizing procurement decisions.
Omron G3PA-420B-VD Solid-state Relay
The Omron G3PA-420B-VD Solid-state Relay (SSR) delivers 12 to 24 VDC input, 200 to 400 VAC output, and 20 A (at 25 β) load performance reliably. This relay features a Single-phase, 2-element structure with Photocoupler isolation, an Equipped zero-cross function for noise-free switching, and an Equipped (Yellow) operating indicator for real-time status monitoring. Its Screwless clamp terminals (detachable) socket simplifies installation, while 220 A (60 Hz 1 cycle) inrush current resistivity, it ensures stable operation across its 9.6 to 30 VDC input range. Manufactured by Omron and listed under Omron Solid State Relay solutions, this model belongs to the G3PA Series.
| Brand | Omron |
| Product | Solid State Relay |
| Model Number | G3PA-420B-VD |
Omron G3PA-420B-VD Solid-state Relay - Technical Specifications
| Specification | Value |
|---|---|
| Number Of Phases | Single-phase |
| Isolation Method | Photocoupler |
| Mounting | DIN track mounting,Screw mounting |
| Operating Indicator | Equipped (Yellow) |
| Terminal Structure | Screwless clamp terminals (detachable) |
| Product Classification | For Single-phase Heater |
| Number Of Elements | 2 |
| Zero Cross Function | Equipped |
| Input Rated Voltage | 12 to 24 VDC |
| Input Current | 7 mA max. (at 12 VDC) |
| Input Operate Voltage | 4 VDC max. |
| Input Release Voltage | 1 VDC min. |
| Output Rated Load Voltage | 200 to 400 VAC |
| Output Load Voltage Range | 180 to 440 VAC |
| Output Minimum Load Current | 0.5 to 20 A at 40Β°C |
| Output Load Current | 20 A (at 25 β) |
| 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 | Main circuit: 1.6 V max. (RMS) Alarm output: 1.8 V max. |
| Leakage Current | Main circuit: 10 mA max. (at 200 VAC) Alarm output: 20 mA max. |
| Insulation Resistance | 100 MΞ© min. (at 500 VDC) |
| Dielectric Strength | 4000 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 β (with no freezing or condensation) |
| Ambient Temperature Storage | -30 to 100 β (with no freezing or condensation) |
| Ambient Humidity Operating | 45 to 85% RH |
| Weight | Approx. 260 g |
Related Products
