---
path: "p/2CSR255180R1255/abb-ds201-b25-a30-disjoncteur-à-courant-résiduel-avec-protection-contre-les-surintensités"
locale: fr-fr
alternates:
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    en-gb: "https://www.estg.eu/en-gb/p/2CSR255180R1255/abb-ds201-b25-a30-residual-current-circuit-breaker-with-overcurrent-protection"
    x-default: "https://www.estg.eu/en-gb/p/2CSR255180R1255/abb-ds201-b25-a30-residual-current-circuit-breaker-with-overcurrent-protection"
    pl-pl: "https://www.estg.eu/pl-pl/p/2CSR255180R1255/abb-ds201-b25-a30-wy%C5%82%C4%85cznik-r%C3%B3%C5%BCnicowopr%C4%85dowy-z-zabezpieczeniem-nadpr%C4%85dowym"
    de-de: "https://www.estg.eu/de-de/p/2CSR255180R1255/abb-ds201-b25-a30-fehlerstrom-schutzschalter-mit-%C3%BCberstromschutz"
    fr-fr: "https://www.estg.eu/fr-fr/p/2CSR255180R1255/abb-ds201-b25-a30-disjoncteur-%C3%A0-courant-r%C3%A9siduel-avec-protection-contre-les-surintensit%C3%A9s"
    it-it: "https://www.estg.eu/it-it/p/2CSR255180R1255/abb-ds201-b25-a30-interruttore-di-corrente-residua-con-protezione-da-sovracorrente"
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title: "ABB DS201 B25 A30 Disjoncteur différentiel 25A 30mA"
description: "The DS201 series is a 1P+N RCBO in two-modules width for the protection of end user single-phase circuits against overload and short-circuit currents; protection against the effects of sinusoidal alternating and direct pulsating earth fault currents; protection against indirect contacts and additional protection against direct contacts (with sensitivity = 30 mA)."

type: product_page

---

# ABB DS201 B25 A30 Disjoncteur à courant résiduel avec protection contre les surintensités - Art.No.: 2CSR255180R1255

## Specifications

- **Code-barres**: 8012542969716
- **Marque**: ABB
- **Code HS**: 85363030
- **Fabricant**: ABB
- **Hauteur nette**: 85 MILLIMETER
- **Poids net**: 0.2 KILOGRAM
- **Largeur nette**: 35 MILLIMETER
- **Origine**: Italie
- **Indice de protection**: IP20
- **Modèle**: Disjoncteur différentiel
- **Pôles**: 1P + N
- **Garantie en années**: 2

The DS201 series is a 1P+N RCBO in two-modules width for the protection of end user single-phase circuits against overload and short-circuit currents; protection against the effects of sinusoidal alternating and direct pulsating earth fault currents; protection against indirect contacts and additional protection against direct contacts (with sensitivity = 30 mA).

## Downloads

- [Datasheet ABB RCBO DS201 ENG](https://cdn.estg.eu/p/1/9/f/8/19f879d6dd2e2e16800393e73fbf4b5ad3635024_Datasheet_ABB_RCBO_DS201_ENG.pdf)