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G3F-203SN-VD

G3F-203SN-VD Miniature Solid State Relay | 3A DPDT | 100-240V AC | Photoelectric Coupling | Epoxy Protection

SKU: G3F-203SN-VD

Omron G3F-203SN-VD miniature solid state relay (SSR) with photoelectric coupling, 3A DPDT output, and 100-240V AC input. Features epoxy protection for reliable switching in industrial control applications.

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Product Overview

The Omron G3F-203SN-VD is a high-performance miniature solid state relay designed for reliable, noise-free switching in a wide range of industrial control and automation applications. Utilizing advanced photoelectric coupling technology, this SSR provides complete electrical isolation between the low-voltage control input (100-240V AC) and the load circuit, ensuring safe operation and protection for sensitive control components like PLCs and microcontrollers. The double-pole, double-throw (DPDT) output configuration offers versatile switching capabilities for controlling two independent circuits or providing a changeover function, with a robust 3A current rating. Housed in a compact package with a durable epoxy-sealed construction, the G3F-203SN-VD is built to resist dust, moisture, and vibration, ensuring long-term reliability in demanding environments such as machine control, HVAC systems, appliance control, and power distribution panels.

  • SKU: G3F-203SN-VD
  • Series: G3F-203SN-VD
  • Voltage: 100 TO 240 VAC
  • I/O: 100 I/O

Best-Fit Applications

  • Direct replacement and maintenance inventory planning for relays assemblies.
  • Machine build and retrofit projects where verified Omron part authenticity is required.
  • Urgent breakdown recovery when lead time and logistics coordination impact downtime costs.

Buying Checklist

  • Confirm full SKU suffix and revision before ordering to prevent compatibility issues.
  • Include destination country and required date when requesting quote for accurate freight options.
  • Share quantity tiers to receive optimized unit pricing for pilot and production batches.
  • This model is part of the G3F-203SN-VD line, useful for family-level replacement matching.
  • Electrical selection signal: 100 TO 240 VAC.
  • Typical I/O reference for this model: 100 I/O.

Technical Specifications

Product Type Solid State Relay (SSR)
Input Voltage 100 to 240 VAC
Output Configuration DPDT (Double-Pole, Double-Throw)
Output Current Rating 3 A
Isolation Method Photoelectric Coupling
Protection Feature Epoxy Sealed Construction
Condition New
Primary Applications Industrial Control, Machine Automation, HVAC, Appliance Control

FAQ for G3F-203SN-VD

Is G3F-203SN-VD available for immediate shipment?
Many popular SKUs are available from stock. Share required quantity and destination to confirm exact lead time.
Can you help verify if G3F-203SN-VD matches my existing part?
Yes. Send your current part label, machine model, or photo and we can validate compatibility before ordering.
Do you provide warranty and authenticity support?
Yes. We supply genuine Omron products with warranty support and can provide origin and packing evidence when requested.

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