Omron G3PA-220B-VD-X DC5-24V Solid State Relay 20A Zero-Crossing DIN Rail
SKU: G3PA-220B-VD-X DC5-24VOmron G3PA-220B-VD-X DC5-24V is a 20A zero-crossing solid state relay for DIN rail panels, designed for durable high-cycle switching in industrial process control.
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Product Overview
The G3PA-220B-VD-X DC5-24V supports contactless switching of AC loads where high cycle rates and long service life are required. Zero-crossing control helps reduce switching stress and noise in many applications. This relay is suitable for heaters, process outputs, and repetitive load control in industrial automation panels.
- SKU: G3PA-220B-VD-X DC5-24V
- Series: G3PA-220B-VD-X
Best-Fit Applications
- Switching heater circuits in process modules
- Controlling repetitive AC loads in production panels
- Replacing mechanical relays in high-duty channels
- Building durable SSR sections in control cabinets
- Standardizing zero-crossing switching in OEM systems
- Improving reliability in frequent switching applications
Buying Checklist
- 20A capacity supports demanding load channels
- Zero-crossing improves switching quality and longevity
- DIN rail format simplifies installation and maintenance
- Strong fit for repetitive industrial process duties
- Practical long-term SSR solution for control panels
Technical Specifications
| Model | G3PA-220B-VD-X DC5-24V |
|---|---|
| Product type | Solid state relay |
| Current class | 20A |
| Control range | DC5-24V |
| Switching mode | Zero-crossing |
| Mounting | DIN rail |
| Primary role | Contactless process load switching |
| Application scope | Heater and repetitive control loads |
| Operational value | Durable high-cycle switching behavior |
| Maintenance value | Lower wear-driven replacement frequency |
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FAQ for G3PA-220B-VD-X DC5-24V
What is G3PA-220B-VD-X mainly used for?
It is mainly used for zero-crossing solid-state switching of repetitive industrial loads such as heaters.
Why choose zero-crossing SSRs?
Zero-crossing helps reduce electrical stress and can improve switching stability for compatible AC loads.
Is this relay suitable for high-cycle operation?
Yes. It is designed for repetitive switching where mechanical relay wear would be a concern.
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