ABB DDA203 Series Residual Current Device, 63 A, 3-Pole, 100 mA, Type AC 400 V ac
- RS Stock No.:
- 231-9891
- Mfr. Part No.:
- 2CSB203001R2630 DDA203 AC-63/0.1
- Brand:
- ABB
Subtotal (1 unit)*
£145.54
(exc. VAT)
£174.65
(inc. VAT)
FREE delivery for orders over £50.00
Stocked by manufacturer
- Ready to ship from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £145.54 |
*price indicative
- RS Stock No.:
- 231-9891
- Mfr. Part No.:
- 2CSB203001R2630 DDA203 AC-63/0.1
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Product Type | Residual Current Device | |
| Current Rating | 63 A | |
| Number of Poles | 3 | |
| Series | DDA203 | |
| Trip Sensitivity | 100mA | |
| Mount Type | DIN Rail | |
| Tripping Characteristics | Type AC | |
| Terminal Type | Screw | |
| Standards/Approvals | CE, RoHS | |
| Height | 93mm | |
| Depth | 76mm | |
| Width | 122 mm | |
| Rated AC Voltage | 400 V ac | |
| Earth Leakage Protection Type | AC | |
| Break Time | Instantaneous | |
| Reset Actuator Type | Toggle Switch | |
| Application | Residential | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Residual Current Device | ||
Current Rating 63 A | ||
Number of Poles 3 | ||
Series DDA203 | ||
Trip Sensitivity 100mA | ||
Mount Type DIN Rail | ||
Tripping Characteristics Type AC | ||
Terminal Type Screw | ||
Standards/Approvals CE, RoHS | ||
Height 93mm | ||
Depth 76mm | ||
Width 122 mm | ||
Rated AC Voltage 400 V ac | ||
Earth Leakage Protection Type AC | ||
Break Time Instantaneous | ||
Reset Actuator Type Toggle Switch | ||
Application Residential | ||
- COO (Country of Origin):
- IT
The ABB RCD block DDA202 series is suitable for assembly with MCBs S200 series. It assures protection against the effects of sinusoidal alternating earth fault currents, protection, against indirect contacts and additional protection against direct contacts. The rated current required for this RCD is the 63 A.
Ambient air temperature for operation is -25 to 55 °C