Omron G3NA-D210B-UTU Solid State Relay 10A DC Switching
SKU: G3NA-D210B-UTUUSD 22.00
Omron G3NA-D210B-UTU is a 10A DC output solid state relay for DC load switching in industrial applications.
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Product Overview
The G3NA-D210B-UTU provides a practical interface between controller outputs and field loads. In high-cycle or uptime-sensitive applications, this class of component supports cleaner switching behavior, reduced wear concerns, and easier panel-level standardization.
Controller-to-Load Interface Reliability
Relay/SSR devices isolate control electronics from field-side switching demands and provide a practical interface layer in mixed-load control systems.
High-Cycle Switching Practicality
For frequent switching duty, proper relay/SSR selection improves panel reliability and can reduce maintenance compared with under-rated or mismatched alternatives.
Panel Standardization Benefits
Using consistent relay/SSR classes across equipment simplifies wiring conventions, spare inventory, and technician troubleshooting workflows.
Key Features
- Load Current: 10A
- Load Voltage: DC5-48V
- Control Input: DC5-24V
- Turn-On Time: 1ms
- Turn-Off Time: 5ms
- Mounting: Panel mount
- SKU: G3NA-D210B-UTU
- Series: G3NA-D
- Voltage: 48V
- I/O: 5 I/O
Best-Fit Applications
- Isolates controller outputs from field loads
- Provides reliable switching for control branches
- Supports higher cycle operation with proper selection
- Improves panel maintainability and spare planning
- Reduces unplanned downtime from contact wear issues
- Enables cleaner wiring architecture in control cabinets
Buying Checklist
- Practical controller-to-load interface
- Supports high-duty panel switching
- Improves reliability with proper sizing
- Aids standardization of control wiring
- Strong lifecycle service value
Technical Specifications
| Model | G3NA-D210B-UTU |
|---|---|
| Series | G3NA-D |
| Type | DC Output Solid State Relay |
| Load Current | 10A |
| Load Voltage | DC5-48V |
| Control Input | DC5-24V |
| Turn-On Time | 1ms |
| Turn-Off Time | 5ms |
| Mounting | Panel mount |
| Operating Temperature | -30 to +80°C |
| LED Indicator | Input ON indicator |
Resources & Downloads
FAQ for G3NA-D210B-UTU
What's the difference between G3NA and G3NA-D?
G3NA: AC output (AC load switching). G3NA-D: DC output (DC load switching). Choose based on load type.
What DC loads can this SSR switch?
DC5-48V loads up to 10A: solenoid valves, DC motors, DC lamps, DC heaters. Check load voltage and current ratings.
Do I need a heat sink?
Yes, DC SSRs generate heat. Use appropriate heat sink for load current. Check datasheet for heat sink requirements.
Can this SSR switch AC loads?
No, G3NA-D is DC output only. For AC loads, use G3NA series AC output SSRs.
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