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G3NA-210B-UTU DC5-24V

Omron G3NA-210B-UTU DC5-24V Solid State Relay 10A Zero-Cross

SKU: G3NA-210B-UTU DC5-24V

Omron G3NA-210B-UTU DC5-24V is a 10A-class zero-cross solid state relay for reliable AC load switching in heating and general automation control panels.

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Product Overview

Omron G3NA-210B-UTU DC5-24V is supplied for industrial automation projects requiring reliable delivery, verified authenticity, and responsive support from inquiry to shipment.

  • SKU: G3NA-210B-UTU DC5-24V
  • Series: G3NA-210B-UTU
  • I/O: 5 I/O

Best-Fit Applications

  • Reduces relay maintenance in high-cycle lines
  • Improves temperature-process switching consistency
  • Interfaces directly with common PLC outputs
  • Supports quieter panel operation
  • Helps standardize SSR-based panel design
  • Improves long-term switching reliability

Buying Checklist

  • 10A class for common heater branches
  • Zero-cross operation for cleaner switching
  • Wide DC input range improves compatibility
  • Solid-state design for long electrical life
  • Trusted Omron industrial relay platform

Technical Specifications

Product type Single-phase solid state relay
Model G3NA-210B-UTU DC5-24V
Load current class 10A class
Control input DC 5-24V
Switching method Zero-cross
Primary loads AC resistive loads / heaters
Mounting use Control panel mounting
Integration PLC and temperature controller outputs
Duty profile Frequent repetitive switching
Design note Use thermal management per load/current

FAQ for G3NA-210B-UTU DC5-24V

What is the practical benefit of zero-cross SSR switching?
It reduces turn-on transients and electrical noise on many AC resistive loads, improving control stability.
Can this model be driven directly from a 24V PLC transistor output?
Yes, the DC5-24V input range is intended for standard controller output levels.
For what kind of project is G3NA-210B-UTU a strong fit?
It is a good fit for heater and process panels that switch frequently and need lower maintenance than mechanical relays.
What should be checked during commissioning?
Verify thermal rise at full load and confirm output wiring/protection devices are sized for the actual application.

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