Technical Information
Toote seisukord |
Uus |
Tootja nimi |
Cylindrical fuse-link aM 22x58 IEC 690VAC 4A |
Bränd |
Mersen
|
Kategooriad |
Kaitsmed
|
Päritoluriik |
TN |
Harmoneeritud süsteemi kood |
8536 1010 00
|
Mudel |
Keraamiline sulavkaitse |
Suurus |
22x58 mm |
Pinge liik |
AC |
Tunnusvool |
4 A |
Tunnuspinge |
690 V |
Kasutuskategooria |
aM (lülitusseadme kaitse) |
Lülitussuutlikkus |
120 kA |
Nimitöösagedus |
48-62 Hz |
Võimsuskadu nimivoolul |
0.35 W |
Pakendamise üksikasjad
Pakkimistase 1 |
8430399009620 |
Allalaadimised
Kirjeldus
Mersen aM and gG fuse-links cover a wide range of physical sizes and ampere ratings for 400, 500, and 690VAC. Most ratings are available in size 8x31 and size 10x38 with an optional indicator, and in size 14x51 and 22x58 with an optional striker to activate an auxiliary contact.Cylindrical fuse-links "aM" are partial range fuses. They protect electrical devices in case of unacceptable high short-circuit against destruction due high current limiting and low thermal let-through values. They cut off currents more than 6.3xln until the maximum breaking capacity (rated breaking capacity). Cylindrical fuse-links "aM" are mainly used for the protection of installation switch gear in motor circuit currents. For classification of the cylindrical fuse-links the nominal current of the fuse-link can be selected respective to the nominal current of the motor.