G3NA-210B-UTU DC5-24V Solid State Relay | 10A Zero-Cross SSR for Heating System Control
SKU: G3NA-210B-UTU DC5-24VOmron G3NA-210B-UTU DC5-24V solid state relay (SSR) with 10A load capacity and zero-cross function. Ideal for precise, reliable heating system control and industrial AC load switching.
Key Features
- 10A load current rating for controlling industrial heaters and AC loads
- Zero-cross function minimizes noise and inrush current for longer equipment life
- Wide 5 to 24 VDC input range for easy compatibility with controllers and PLCs
- Compact design with screw terminals for secure and straightforward installation
- Ideal for resistive loads, providing reliable switching for heating system control
10A Zero-Cross Solid State Relay for Industrial Heating and AC Load Control
The Omron G3NA-210B-UTU DC5-24V is a compact and highly reliable solid state relay (SSR) designed for precise control of AC loads in demanding industrial applications, particularly heating systems. This zero-cross type SSR ensures smooth switching by turning on when the AC load voltage is near zero, minimizing electrical noise and inrush current to protect sensitive equipment and extend heater lifespan. With a robust 10A load current rating and a wide 5-24VDC input control range, it offers versatile integration with PLCs, controllers, and low-voltage circuits. The relay's screw terminal connections provide secure wiring, while its durable construction ensures stable performance for switching resistive loads like heating elements. The G3NA-210B-UTU is an essential component for energy-efficient and maintenance-free automation in industrial ovens, packaging machinery, process control, and environmental chambers.
Technical Specifications
| Model Type | Solid State Relay (SSR) |
|---|---|
| Load Current Rating | 10 A |
| Input Control Voltage | 5 to 24 VDC |
| Switching Type | Zero-Cross |
| Load Voltage | 75 to 264 VAC |
| Connection Type | Screw Terminals |
| Primary Application | Resistive Loads (e.g., Heating Systems) |
| Isolation | Phototriac Coupler |