ABB DDA200 Series Residual Current Device, 25 A, 3-Pole, 500 mA, Type A, 0.5 A 400 V ac
- RS Stock No.:
- 225-6079
- Mfr. Part No.:
- 2CSB203101R4250 DDA203 A-25/0.5
- Brand:
- ABB
Subtotal (1 unit)*
£110.46
(exc. VAT)
£132.55
(inc. VAT)
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- Shipping from 20 May 2026
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Units | Per unit |
|---|---|
| 1 + | £110.46 |
*price indicative
- RS Stock No.:
- 225-6079
- Mfr. Part No.:
- 2CSB203101R4250 DDA203 A-25/0.5
- 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 | 25 A | |
| Number of Poles | 3 | |
| Series | DDA200 | |
| Trip Sensitivity | 500mA | |
| Tripping Characteristics | Type A | |
| Mount Type | DIN Rail | |
| Terminal Type | Screw | |
| Standards/Approvals | CE, RoHS | |
| Width | 87 mm | |
| Depth | 76mm | |
| Height | 93mm | |
| Breaking Capacity | 0.5A | |
| Break Time | Instantaneous | |
| Reset Actuator Type | Toggle Switch | |
| Rated AC Voltage | 400 V ac | |
| Application | Residential | |
| Earth Leakage Protection Type | Type A | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Residual Current Device | ||
Current Rating 25 A | ||
Number of Poles 3 | ||
Series DDA200 | ||
Trip Sensitivity 500mA | ||
Tripping Characteristics Type A | ||
Mount Type DIN Rail | ||
Terminal Type Screw | ||
Standards/Approvals CE, RoHS | ||
Width 87 mm | ||
Depth 76mm | ||
Height 93mm | ||
Breaking Capacity 0.5A | ||
Break Time Instantaneous | ||
Reset Actuator Type Toggle Switch | ||
Rated AC Voltage 400 V ac | ||
Application Residential | ||
Earth Leakage Protection Type Type A | ||
The ABB 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 indirect contacts and additional protection against direct contacts. It is generally used residential, commercial, industrial applications.
Test pushbutton to verify the correct functioning of the device
Bi-directional cylindrical terminal ensure higher safety of connecting operations, making them easier
Contact position indicator to always know the status of the contacts