Technische Informationen
| Artikelzustand |
Neu |
| Herstellername |
Semiconductor relay 3RF2, 1-phase, W=22.5 mm, 20 A 24-230 V/110-230 V AC |
| Marke |
Siemens
|
| Kategorien |
Halbleiterrelais
|
| Ursprungsland* |
DE |
|
* Das tatsächliche Ursprungsland kann je nach Liefercharge variieren.
Um das konkrete Ursprungsland zu bestätigen, wenden Sie sich bitte an Ihren Kundenbetreuer.
|
| Code des Harmonisierten Systems |
8536 4900 00
|
| ETIM |
EC002055
|
| Nennbetriebsstrom Ie bei AC-1 |
20 A |
| Spannungsart für Betätigung |
AC |
Verpackungsdetails
| Verpackungsstufe 1 |
4011209574076 |
Weitere technische Daten
| Phasenanzahl |
1 |
| Modulare Ausführung |
Ja |
| Bemessungssteuerspeisespannung bei AC 50 Hz |
110-230 V |
| Bemessungssteuerspeisespannung bei AC 60 Hz |
110-230 V |
| Betriebsspannung |
24-230 V |
| Nennbetriebsstrom Ie bei AC-3 |
0 A |
| Nennbetriebsstrom Ie bei AC-51 |
20 A |
| Nennbetriebsstrom Ie bei AC-53a |
0 A |
| Nennbetriebsstrom Ie bei AC-53b |
0 A |
| Nullpunktschaltung |
Nein |
Beschreibung
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 110-230 V AC Spring-type terminal solid-state relay SIRIUS 3RF21 for switching resistive/inductive loads, e.g. of heaters or valves in a bottling plant.
The devices are non-wearing and silent and are therefore ideal for noise-sensitive areas (offices, hospitals). They are also extremely reliable at high switching frequencies. The compact design saves space on the cooling surface. The solid-state relays can also be expanded for a wide range of applications by simply clicking on the standardized 3RF29 function modules. The devices are approved for worldwide use (e.g. IEC and UL/CSA).
The solid-state relays are available as single-phase devices in two widths, or as three-phase devices. They are available for different power ratings and rated operating voltages. Designed for AC or DC operation, they are available with screw, spring-type or ring terminal lug connections.
In addition to the 3RF29 function modules, control connectors and terminal covers are also available as accessories.
Simple, efficient and always up to date - SIRIUS modular system.