NH Plastic Bases BASE NH 1-PP IP20 F/TORN. 1P
- Produttore:
- Mersen/Ferraz Shawmut
- Prezzo (IVA esclusa)
- € 158.45
- Codice Nuova Elva
- V219806
- Codice produttore
- V219806
- Disponibilità
- Invia RdO
NH fuse-bases are available for delivery in single-pole and three-pole designs and can be closely mounted in parallel rows. Each three-pole base is upplied with two phase-partition walls. NH fuse-links plugon covers which clip onto the contact springs can also be supplied for these bases. Plastic fuse-bases sizes 00 to 3 have a single-part plastic base while size 4 has a metal baseplate with 2 ceramic bases. The stable silver-plated contact springs are made of electrolytic copper and formed from one piece. Separate springing is provided by highly resilient captive steel springs, making the contact invulnerable to high thermal stress. Size 4 NH fuse-bases are designed for size 4 fuse-links with 8 mm contact blades. A microswitch (250VAC/10A, terminal size 6.3x0.8mm) can be used with NH fuse-links with striker, it operates when fuse melts or where there is no fuse-link. Indirect touch protection fuse bases no microswitch possible. Rated impulse withstand voltage Uimp 6kV / 8kV (sizes 00 / 0-4)
Features
Polyamide insulating bases
Silver-plated contacts
High-pressure spring contacts
Screw or rail mounting
Multipolar bases possible by direct linkage in 00 size and with separator accessory in sizes 0, 1, 2 and 3
IEC 60269 Compliance
Dimensions in accordance with DIN 43620
DIN VDE 0636-2, 0636-21
Specifications
| Amperage | 250 A |
|---|---|
| Country of Origin | Spain |
| Number of Poles | 1 |
| Torque | 283.22 pound inches |
Specifications | |
| Connecting cable | 50mm |
| Product Line | NH Plastic Bases |
| Fuse Size | NH1 |
| Installation Mounting | Screw |
| Number Of Poles | 1-Pole |
| Wire Connections | Screw |
| Variety of options for protecting active parts through use of accessories | separating plates, separator, cover shields and fuse cover |
| Dual cable-connection system on 00 size | by screw or clamp |
| Ampere Rating | 250 A |
| Power Acceptance | 32 W |
| Rated Voltage Ac Iec | 690 V |
| Rated Voltage Dc Iec | 440 V |
| Torque Rating | 283.22 lb-in |
| Country Of Origin | ES,TN |
