Opis
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 24 V DC screw 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.
Isporuka uključuje
Poluprovodnički relej 1 kom. Siemens 3RF2120-1AA02 strujno opterećenje (maks.): 20 A prebacivanje pri nultom naponu
Namigi
Imajte na umu da je proizvod poseban poredak i stoga je isključen iz povrata. Posebna narudžba, bez prava na povrat.
Varnost izdelkov (GPSR)
Proizvajalčeva koda: 3RF21201AA02
EAN koda: 4011209573772
Registrirana blagovna znamka: Siemens
Ime proizvajalca: Siemens AG
Naslov proizvajalca: Siemenspromenade 2
Poštna številka proizvajalca: 91058
Kraj proizvajalca: Erlangen
Država proizvajalca: Germany
Telefon proizvajalca: +498938035491
Elektronski kontakt proizvajalca: https://www.siemens.com/
Kontakt odgovorne osebe za varnost: [email protected]
Država odgovorne osebe za varnost: Nemčija
Dokumenti
Tehnički podaci
| Vrsta proizvoda |
poluvodički relej |
|---|---|
| Tip |
3RF2120-1AA02 |
| Prebacivanje |
nulti napon uklopa |
| Priključak |
vijčana stezaljka |
| Kontrola napona (min.) |
15 V/DC |
| Kontrolni napon (maks.) |
24 V/DC |
| Područje upravljačkog napona |
15 - 24 V/DC |
| Kontrola struje (maks.) |
15 mA |
| Prenaponska struja (maks.) |
200 A |
| Prebacivanje napona (min.) |
24 V/AC |
| Preklopni napon (maks.) |
230 V/AC |
| Učitaj struje (maks.) |
20 A |
| Vrsta kontakta |
1 zatvarač |
| Min. temperatura |
-25 °C |
| Maks. temperatura |
+60 °C |
| Vrsta zaštite |
IP20 |
| Širina |
22.5 mm |
| Visina |
85 mm |
| Dubina |
48 mm |
| Težina |
72 g |
| RoHS-konforno |
Da |
| Sadržaj |
1 St. |
| Number of phases |
1 |
| Suitable for distribution board |
TRUE |
| Rated control supply voltage DC |
15-24 V |
| Rated operation current Ie at AC-1 |
20 A |
| Voltage type for actuating |
DC |
| Rated operation current Ie at AC-51 |
20 A |
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