This document introduces the RUS-23A voltage switch relay from ODES.COM.CN, a professional electronic interface product developer and supplier. The relay features simplified wiring, reduced costs, and uses terminal blocks from Phoenix Contact for reliable connections. Additionally, the relay has a high temperature range, high insulation resistance, and withstands high dielectric strength.
The ODES RUS-23A Voltage Switch Relay is designed for voltage switching circuits in double‑bus power systems. It can be mounted directly on the panel rack rail, reducing wiring complexity and overall project cost. The relay uses Japanese Panasonic relay modules and German Phoenix terminals for reliable connections, and its enclosure is made of flame‑retardant, high‑temperature‑resistant material.
The manual lists the electrical parameters, environmental limits, and typical model configurations. It also describes the internal module composition (PTJ, GZJ, BLJ) and how the relay integrates with existing voltage switching boxes to expand contact capacity when needed. This manual is written in Chinese.
| Rated input voltage | DC 220V/110V |
|---|---|
| Signal contact capacity | 2 VA |
| Arc capacity (contact) | 60 VA |
| Operating time | 10 ms |
| Operating voltage reliability | 50 % reliable actuation |
| Operating temperature range | -20 °C to +55 °C |
| Insulation resistance | >100 MΩ |
The relay is rated for a DC input voltage of 220 V or 110 V.
The operating (actuation) time is 10 ms.
It can operate from –20 °C up to +55 °C.
The contact arc capacity is 60 VA.