Schneider Electric KNB50SD4 Box 50A Diazed E33.
Schneider Electric KNB50SD4 Box 50A Diazed E33.
| Manufacturer part number (MPN) | KNB50SD4 |
| EAN / GTIN | 3606480006272 |
| Sales unit | pcs |
| Rated current | 50 A |
| Range of product | Canalis |
| Range compatibility | Canalis KN busbar trunking |
| Product or component type | Tap-off unit |
| busbar trunking compatibility | Canalis KN busbar trunkingplug-in |
| [Ie] rated operational current | 50 A at 35 °C |
| protection type | fuse insulator: Diazed fuse, size E33 conforming to DIN |
| Provided equipment | fuse to be ordered separately |
| Mounting mode | Plug-in with fixed polarity |
| Tap-off unit polarity | 3L+PE; 3L+N+PE |
| Colour | White (RAL 9001) |
| Device application | Low power distribution |
| [Ue] rated operational voltage | 230...500 V depending on protective device |
| [Uimp] rated impulse withstand voltage | 4.6 kV |
| [Ui] rated insulation voltage | 500 V depending on protective device |
| Network frequency | 50/60 Hz |
| Electrical connection | Cable clamp terminal - ISO50 16 mm² flexible; Cable clamp terminal - ISO50 16 mm² rigid |
| door/cover opening side | Right |
| Tap-off unit disconnection mode | By opening the door |
| Standards | IEC 61439-1; IEC 61439-6 |
| Width | 344 mm |
| Depth | 101 mm |
| depth (door open) | 432.5 mm |
| Height | 165 mm |
| Product weight | 1.5 kg |
| IP degree of protection | IP55 conforming to IEC 60529 |
| IK degree of protection | IK08 conforming to IEC 62262 |
| Number of Units in Package 1 | 1 |
| Number of Units in Package 2 | 52 |
| Warranty (in months) | 18 |
| RAL-number | 9001 |
| With locking | No |
| Protection | None |
| Number of conductors (without earthing) | 4 |
| Phase selection | No |
| Number of poles | 4 |
| Length | 344 mm |
| Degree of protection (IP) | IP55 |
| Branch off type | Pipe in-lead |
| Rated voltage AC 50 Hz | 230–500 V |
| Rated current AC 50 Hz | 50 A |
| Country of origin | Italy |
| MOQ | 1 |