✅ ABB DDA203 AC – RCBO 3P – 25A – AC Type – (Part No.: 2CSB203001R1250)
Three-pole RCBO module, 25A rated, offering residual and overcurrent protection for modular AC installations.
✅ ABB DDA203 AC – 3P Residual Current Device (RCD) 25A (Part No.: 2CSB203001R1250)
The ABB DDA203 AC 25A is a 3-pole RCD for AC-type earth fault protection in three-phase systems.
Technical Specifications:
Part Number: 2CSB203001R1250
Model: DDA203 AC
Rated Current: 25A
Type: Residual Current Device (RCD, AC type)
Poles: 3P
Applications: Industrial control, HVAC protection
Mounting: DIN rail