ABB, 30 mA Trip Sensitivity, DS203 Range

Sous-total (1 unité)*

233,14 €

(TVA exclue)

282,10 €

(TVA incluse)

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  • Plus 2 unité(s) expédiée(s) à partir du 30 mars 2026
  • Plus 5 unité(s) expédiée(s) à partir du 03 avril 2026
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*Prix donné à titre indicatif

N° de stock RS:
767-4403
Référence fabricant:
2CSR273001R1164 DS203 M AC-C16/0,03
Fabricant:
ABB
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Marque

ABB

Series

DS203

Trip Sensitivity

30mA

Earth Leakage Protection Type

AC

ABB DS203 Series RCBO, 16A Current Rating, 30mA Trip Sensitivity - 2CSR273001R1164 DS203 M AC-C16/0,03


This residual current circuit breaker with overload protection (RCBO) offers an advanced solution for electrical safety within the automation and electrical industries. Designed for DIN rail mounting, this model measures 69mm x 87.5mm x 85mm and accommodates three poles, ensuring comprehensive protection in electrical circuits.

Features & Benefits


• Protects against overload and short-circuit currents

• Mitigates effects of sinusoidal alternating earth fault currents

• Safeguards against indirect and direct contact

• Operates with a tripping characteristic of Type C

• High breaking capacity of 15kA at maximum voltage rating

• Meets IEC standards for enhanced compliance and safety

Applications


• Used for residential and commercial electrical systems

• Suitable for three-phase installations requiring robust protection

• Implemented in automation systems where fault detection is critical

• Ideal for environments needing reliable electrical safeguarding

What mechanisms are involved in the tripping operation of this device?


The device features a toggle switch reset actuator that enables quick and straightforward resetting after a trip due to overload or earth faults, enhancing operational efficiency and convenience.

How is compatibility with existing electrical systems ensured?


The DIN rail mounting style allows for easy integration into standard electrical panels, ensuring seamless compatibility with most existing setups in various applications.

What kind of performance can be expected in fault conditions?


This unit maintains a high breaking capacity of 15kA at 400V, ensuring effective interruption of fault currents to minimise the risk of damage to connected equipment and enhance system reliability.

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