This document describes the features and characteristics of the solid state relay G3NA, including the addition of high-capacity models, unified installation spacing, excellent external surge absorption effect, etc.
The G3NA series is a family of solid state relays offered by Omron with current ratings from 5 A up to 90 A and input voltages of 5 V‑24 V DC or 100‑240 V AC. The relays feature zero‑cross triggering, built‑in surge absorption, and action indication LEDs. They are certified to international safety standards including UL, CSA, VDE and TUV.
The document includes detailed installation instructions, DIN‑rail mounting accessories, thermal management recommendations, and wiring diagrams. It also lists optional mounting plates, heat‑sink options, and environmental limits such as operating temperature range –30 °C to +70 °C. This manual is written in Chinese.
| Input voltage (DC) | 5 V – 24 V |
|---|---|
| Input voltage (AC) | 100 V – 240 V |
| Operating temperature range | -30 °C – +70 °C |
| Safety certifications | UL, CSA, VDE, TUV |
The G3NA series accepts a DC input voltage from 5 V to 24 V.
The series complies with UL, CSA, VDE, and TUV certifications.