G3NB-225B-1 SSR | 25A Solid State Relay | AC200-480V | DIN Rail Mount | Industrial Heater Control
SKU: G3NB-225B-1Omron G3NB-225B-1 solid state relay (SSR) for industrial heater control. 25A load current, 200-480V AC, compact DIN rail mount design with sealed epoxy construction for reliable switching.
Key Features
- 25A load current rating for controlling industrial heaters and high-power AC loads
- Wide AC voltage range (200-480V) for versatile global application compatibility
- Compact DIN rail mount design saves valuable panel space in control cabinets
- Sealed epoxy resin construction for protection against dust, moisture, and vibration
- Zero-voltage turn-on and built-in snubber circuit minimize noise and inrush current
25A Solid State Relay for Industrial Heating & Load Control
The Omron G3NB-225B-1 is a compact, high-performance solid state relay (SSR) designed for precise and reliable control of industrial heating elements and other AC loads. This DIN rail mount relay features a robust 25A load current rating and supports a wide AC voltage range of 200-480V, making it ideal for heater control applications in machinery, packaging equipment, and industrial ovens. Its sealed epoxy resin construction ensures excellent resistance to dust, moisture, and vibration, providing long-term reliability in harsh industrial environments. With zero-voltage turn-on and built-in snubber circuit, the G3NB-225B-1 minimizes electrical noise and prevents inrush current issues, protecting both the relay and the connected load. The compact design saves panel space while the screw terminal connections facilitate easy installation and maintenance.
Technical Specifications
| Load Current Rating | 25 A |
|---|---|
| Load Voltage Range | AC 200 to 480 V |
| Control Method | Zero-cross (Zero-voltage) turn-on |
| Mounting Type | DIN Rail Mount |
| Construction | Sealed Epoxy Resin |
| Input Control | 4-32 VDC (Model Specific) |
| Features | Built-in Snubber Circuit |
| Application | Industrial Heater Control, AC Load Switching |