Article image 2CSB203101R4400

ABB 2CSB203101R4400

DDA203 A-40/0,5

DDA203 A-40/0,5 - RCD Block

On Request. Please send us an email to inquire the price and avaliability.


The RCD block DDA200 series is suitable for assembly with MCBs S200 series. It assures protection against the effects of sinusoidal alternating and direct pulsating earth fault currents, protection, against indirects contacts and additional protection against direct (with sensitivity = 30 mA) contacts. Applications: residential, commercial, industrial.

Logistic parameters

Country of Origin: IT
Weight: 0.16 kg
Length: 0.069 m
Width: 0.087 m
Height: 0.093 m