This document introduces a power relay product that complies with RoHS and EN61010 standards, featuring enhanced insulation and compliance with voltage requirements.
The G5NB series is a compact power relay family designed for use in water heaters, refrigerators, air‑conditioners and other small appliances. The relays feature a high‑impulse voltage rating of 10 kV and are certified to UL, CSA and VDE standards.
Key technical data include coil voltages of DC5, DC12 and DC24, a contact rating of 125 V AC / 30 V DC at 3 A, insulation resistance of ≥1 000 MΩ, mechanical life of ≥5 000 000 cycles and a weight of about 48 g. Dimensions, terminal layouts and detailed performance curves are also listed. This manual is written in Chinese.
| Maximum withstand voltage | 10 kV |
|---|---|
| Mechanical life | ≥5 000 000 cycles |
| Electrical life | ≥200 000 cycles |
| Operating temperature range | -40 °C to +70 °C |
The G5NB relay can withstand an impulse voltage of up to 10 kV.
Typical applications include water heaters, refrigerators, air‑conditioners and other small household appliances.
The relay is certified to UL, CSA and VDE standards.