EAN: 8592765023995
Modular relays Ex9CH20 are suitable for household and building modular distribution boards. They are mainly used in building automation processes for switching and controlling lightings, heating systems, ventilations, pumps, heating pumps and other applications. Optical indicator on the front side indicates status of the contacts and voltage on control coil.
| Paremeter | Value |
|---|---|
| Rated operation current | 20 |
| Utility category | 1 |
| Rated excitation voltage | 24 |
| Slider for hand switch | NO |
| Degree of protection (IP) | IP20 |
| Built-in depth | 67.5 |
| Rated operating voltage | 400 |
| Voltage type (operating voltage) | AC |
| Voltage type (excitation voltage) | AC |
| Width in number of modular spacings | 1 |
| Number of normally open contacts | 2 |
| Number of normally closed contacts | 0 |
| Number of modular spacings | 1 |
| Additional equipment possible | NO |
| Document Type | Document Name | Size | Format |
|---|---|---|---|
| Mounting instruction Ex9CH20 | 1.1mb | ||
| EU Declaration of conformity Ex9CH20 | 0.5mb | ||
| Katalogový list Ex9CH20 | 2.0mb | ||
| Katalog Instalační Přístroje | 29.1mb | PDF WEB |