32672 Schneider
32672 Schneider
Opis
fixed circuit breaker, Compact NS400N, 150 A, 1150 VAC 50/60 Hz, 10 kA at 1000 VAC, with STR23SP electronic trip unit
Tehnične lastnosti
| Glavno | |
| [In] rated current | 370 A at 65 °C 400 A at 40 °C |
| Serija izdelka | Compact NS100...630 |
| network type | AC |
| breaking capacity code | N |
| Izdelek ali sestavni del | circuit breaker |
| product name | Compact NS |
| utilisation category | category A |
| Skupina izdelkov | Compact |
| breaking capacity | 10 kA Icu at 1000 V conforming to IEC 60947-2 |
| suitability for isolation | yes conforming to IEC 60947-2 |
| Opis polov | 3P |
| Aplikacija naprave | distribution |
| Kratko ime naprave | Compact NS400N |
| trip unit technology | electronic |
| network frequency | 50/60 Hz |
| [Ics] rated service breaking capacity | 10 kA at 1000 V conforming to IEC 60947-2 |
| trip unit name | STR23SP |
| trip unit rating | 400-400 A |
| protected poles description | 3t |
| protection type | overload protection (long time) short time short-circuit protection instantaneous short-circuit protection |
| circuit breaker name | Compact NS400N |
| [Ue] rated operational voltage | 1150 V AC 50/60 Hz conforming to IEC 60947-2 |
| [Uimp] rated impulse withstand voltage | 8 kV conforming to IEC 60947-2 |
| [Ui] rated insulation voltage | 1250 V AC 50/60 Hz conforming to IEC 60947-2 |
| pollution degree | 3 conforming to IEC 60947 |
| Komplementarno | |
| Višina | 140 mm |
| mounting support | backplate |
| control type | toggle |
| mounting mode | fixed |
| electrical durability | 2000 cycles 1000 V AC 50/60 Hz In conforming to IEC 60947-2 4000 cycles 1000 V AC 50/60 Hz In/2 conforming to IEC 60947-2 |
| mechanical durability | 15000 cycles |
| Kompatibilnostna koda | NS400 |
| local signalling | positive contact indication |
| Širina | 480 mm |
| Globina | 110 mm |
| long time pick-up adjustment type Ir | adjustable 48 settings |
| upside connection | front |
| downside connection | front |
| connection pitch | 45 mm |
| instantaneous pick-up adjustment range | >= 9 x In |
| long time delay adjustment type | fixed |
| instantaneous pick-up adjustment type Ii | fixed |
| long time pick-up adjustment range | 0.4...1 x In |
| display type | LED |
| circuit breaker CT rating | 150 A |
| [tr] long-time delay adjustment range | 90-180 s 1.5 x Ir |
| short-time delay adjustment type | fixed |
| [tsd] short-time delay adjustment range | 0.04-0.06 s |
| [Isd] short-time pick-up adjustment range | 2...9 x Ir |
| short-time pick-up adjustment type Isd | adjustable 8 settings |
| current sensor rating range | 400 A 250 A 150 A |
| Okolje | |
| Temperatura okoliškega zraka za delovanje | -25-70 °C |
| IP stopnja zaščite | IP40 conforming to IEC 60529 |
| Temperatura okoliškega zraka za skladiščenje | -50-85 °C |
| IK stopnja zaščite | IK07 conforming to EN 50102 |
| Certifikati izdelkov | ASEFA LCIE KEMA ASTA |
| Standardi | IEC 60947-2 |
