EAN: 8592765024084
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 |
|---|---|
| Slider for hand switch | NO |
| Number of normally closed contacts | 0 |
| Utility category | 1 |
| Voltage type (operating voltage) | AC |
| Number of modular spacings | 2 |
| Additional equipment possible | NO |
| Rated operation current | 20 |
| Degree of protection (IP) | IP20 |
| Width in number of modular spacings | 2 |
| Rated excitation voltage | 24 |
| Voltage type (excitation voltage) | AC |
| Number of normally open contacts | 4 |
| Built-in depth | 67.5 |
| Rated operating voltage |
| Document Type | Document Name | Size | Format |
|---|---|---|---|
| Mounting instruction Ex9CH20 | 1.1mb | ||
| EU Declaration of conformity Ex9CH20 | 0.5mb | ||
| Datasheet Ex9CH20 | 2.0mb | ||
| Katalog Instalační Přístroje | 0.0gb | PDF WEB |