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SENTRON switch disconnector 3LD in enclosure, Maintenance and repair switch
Laos: Ei
Hankija laovaru: Jah
Minimaalne tellimuse kogus: 1
Hind (ilma KM-ta):
181,23 €
tk kohta
EAN: 4001869574035
MPN: 3LD2786-2GP21
Karp: 1
Technical Information
| Toote seisukord | Uus |
| Tootja nimi | SENTRON switch disconnector 3LD in ... |
| Bränd | Siemens |
| Kategooriad |
Lülitite lahklülitid |
| Päritoluriik | DE |
| Harmoneeritud süsteemi kood | 8538 9099 00 |
| Tunnustalitlusvõimsus, AC-3, 400 V | 30 kW |
| Normaalselt avatud abikontaktide arv | 1 |
| Normaalselt suletud abikontaktide arv | 1 |
| Nominaalne püsivool Iu | 100 A |
| Pooluste arv | 3 |
| Tunnus-talitluspinge | UN V |
| Arvutuslik tunnus-lühisvool Iq | UN kA |
| Ümberlülituvate abikontaktide arv | 0 |
| Lülitite arv | 1 |
| Blokeeritav | Yes |
| Sisseehitatud mootorajam | No |
| Hädapeatamispaigaldise variant | No |
| Pealüliti variant | Yes |
| Turvalüliti versioon | No |
| Teenindus-/hoolduslüliti variant | Yes |
| Tunnustalitlusvõimsus, AC-23, 400 V | UN kW |
| Nominaalne lühiajaline lühisvool LCW | 2 kA |
| Juhtelemendi värvus | Must |
| Sobib pinnasele paigaldamiseks | No |
| Sobib eest paigaldamiseks | No |
| Sobib esiküljele paigaldamiseks | Yes |
| Sobib paigaldamiseks jaotuskilbile | - |
| Sobib vahepealseks paigaldamiseks | - |
| Maksimaalne nimitööpinge Ue AC | UN V |
| Mootorajam, valikuline | No |
| Valikuline pingevabasti | No |
| Tunnus-pidevvool, AC-21, 400 V | 100 A |
| Lülitusvõimsus pingel 400 V | UN kW |
| Ümberlüliti variant | No |
| Tunnus-kestevvool talitluses AC-23, 400 V | 70 A |
| Kaitseaste (NEMA) | Muul viisil |
Pakendamise üksikasjad
| Pakkimistase 1 | 4001869574035 |
Kirjeldus
SENTRON switch disconnector 3LD in molded-plastic enclosure , repair and maintenance switch with EMC plate, 3-pole Iu: 100A, AC23A 400V at 50/60Hz: 37kW, used with frequency converter: AC20 400V at 0-550Hz: 37kW, 1NO + 1NC 20-150ms leading, molded-plastic encapsulation for metric cable gland, knob-operated mechanism, black, lockable in 0- and I-position, incl. cable shield clamps and hose clamps The 3LD main and emergency off switch for safe disconnection of loads in a wide variety of environments. There are numerous possible applications for the 3LD3 disconnector units. After disconnects from the grid, they ensure safe activation of all of the electrical equipment, thus switch, for example, to three-phase motors, but also air-conditioning and ventilation systems. 3LD3 are also ideal for control panels, in particular for applications in small machines (for example saws, compressors, pumps, concrete mixers, drills, mills, and woodworking machinery) Key features of the Siemens 3LD main and emergency off switches: 1. Modular design, fast and easy mounting of auxiliary switches, N-PE terminal, or 4-pole 2. Versatile thanks to local approvals. 3. One mechanical size for five electrical sizes. 4. Can be used for DC applications. 5. Types of mounting: Front mounting, mounting plate, standard mounting rail. 6. Optimized disconnect from 16 A to 63 A with lockable rotary operating mechanism.