Technical Information
Toote seisukord |
Uus |
Tootja nimi |
AF75-22-00 20-60V DC Contactor |
Bränd |
ABB
|
Kategooriad |
Modulaarsed lülitid
|
Harmoneeritud süsteemi kood |
8536 5080 00
|
Sobib DIN paigalduspaneelidele |
No |
Normaalselt avatud peakontaktide arv |
2 |
Normaalselt suletud peakontaktide arv |
2 |
Normaalselt avatud abikontaktide arv |
0 |
Normaalselt suletud abikontaktide arv |
0 |
Tunnus-talitlusvool Ie, AC-3, 400 V |
75 A |
Tunnus-talitlusvool Ie, AC-1, 400 V |
125 A |
Juhtahelate tunnus-toitepinge, DC |
20-60 V |
Peaahela ühendusviis |
Kruviühendus |
Aktiveerimispinge liik |
DC |
Pakendamise üksikasjad
Pakkimistase 1 |
3471522115423 |
Pakkimistase 2 |
3471522115423 |
Allalaadimised
Kirjeldus
AF75 4-pole contactors are mainly used for controlling non-inductive or slightly inductive loads (i.e. resistance furnaces...) and generally for controlling power circuits up to 690 V AC and 440 V DC. The contactors can also be used for many other applications such lighting... The AF... contactors are fitted with an electronic coil interface which accepts a wide control voltage range, on AC 50/60 Hz or DC supplies. The same contactor can accept various supply voltages according to the different countries where the electrical equipment will be installed, or some fluctuation in the control voltage due to the local supply or network. The AF... contactors are also fully suitable for operation in AC or DC control circuit liable to voltage interruptions or voltage dip risks. Advantages: - Wide voltage range, e.g. 100 ... 250 V AC and DC - Can manage large voltage variations - Reduced power consumption - Very distinct closing and opening - Noise free - Can withstand voltage interruptions or voltage dips in the control supply (≤ 20 ms). The AF... series 4-pole contactors are of the block type design. - Main poles and auxiliary contact blocks: 2 N.O. + 2 N.C. main poles, front and side-mounted add-on auxiliary contact blocks - Control circuit: AC or DC operated - Accessories: a wide range of accessories is available.