Krachtgroep 3-polig+nul 16A B-kar (SC203-B16NA)
(2CDS253120R0165)
Image of an ABB 3-pole+neutral circuit breaker, model SC203-NA, with a B16 rating, designed for 400V systems. It features four poles, with three clearly marked for phase connection and one for neutral (N). The device has a black toggle switch for operation and indicator windows.
Productomschrijving
The ABB 3-pole+neutral 16A B-curve circuit breaker is an installation automaton specifically developed for devices with high current consumption operating at 400V. This ABB circuit breaker protects electrical installations against overload and short circuits with a breaking capacity of 6 kA. The device is equipped with three protected poles plus a switching neutral pole, ensuring complete protection for three-phase equipment. A 3-phase distribution board is required for use.
With a width of four module units, this ABB 16A circuit breaker fits into standard DIN rail systems. The B-curve characteristic makes it suitable for resistive and slightly inductive loads such as heating and lighting. The installation automaton has an IP2X protection rating and an installation depth of 68 mm. The System pro M compact series offers reliable performance for professional electrical installations.
Voordelen
- Driefasige beveiliging: Protects 400V equipment with three poles plus neutral for complete safety.
- Hoog afschakelvermogen: 6 kA capacity at both 230V and 400V for reliable protection.
- B-karakteristiek: Suitable for resistive and slightly inductive loads such as heating and motors.
- Standaard DIN-rail montage: Four module units wide for easy installation in distribution boards.
- Meeschakelende nul: Complete interruption of all conductors for maximum safety.
Nadelen
- Vereist 3-fase groepenkast: Cannot be used in standard 1-fase household installations.
- Grotere ruimte nodig: Occupies four module units instead of one like standard circuit breakers.
Specificaties
| Kenmerk | Waarde |
|---|---|
| Artikelnummer | 401034140 |
| Fabrikantnummer | 2CDS253120R0165 |
| EAN code | 4016779650397 |
| Merk | ABB |
| Productgroep | Installatieautomaat |
| Serie/Programma | System pro M compact |
| Artikelnummer oud | 2700384522 |
| Uitschakelkarakteristiek | B |
| Aantal polen (totaal) | 4 |
| Nom. (meet)stroom (A) | 16 |
Technische details
| Kenmerk | Waarde |
|---|---|
| Aantal beveiligde polen | 3 |
| Nom. (meet)spanning (V) | 400 |
| Nom. afschakelvermogen Icn EN 60898 bij 230 V (kA) | 6 |
| Nom. afschakelvermogen Icn EN 60898 bij 400 V (kA) | 6 |
| Spanningstype | AC/DC |
| Energiebegrenzingsklasse | 3 |
| Meeschakelende nul | Ja |
| Geschikt voor inbouwinstallatie (stucwerk) | Nee |
| Overspanningscategorie | 3 |
| Vervuilingsgraad | 2 |
| Breedte in module-eenheden | 4 |
| Nevenapparaat mogelijk | Ja |
| Beschermingsgraad (IP) | IP2X |
| Inbouwdiepte (mm) | 68 |
Referentie/ Links
Contactinformatie
Elektramat B.V.
Het Poolman 15
7545 LX Enschede
Email: klantenservice@elektramat.nl
Telefoon: +31(0)88 51 11 600
Copyright © 2025 Elektramat B.V. - Deze informatie kan zonder recht worden ontleend.
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