ABB DDA203 RCD, 40A, 3 Pole, 300mA
- RS Stock No.:
- 231-9892
- Mfr. Part No.:
- 2CSB203001R3400 DDA203 AC-40/0.3
- Brand:
- ABB
Subtotal (1 unit)*
£97.57
(exc. VAT)
£117.08
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 29 December 2025
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Units | Per unit |
|---|---|
| 1 + | £97.57 |
*price indicative
- RS Stock No.:
- 231-9892
- Mfr. Part No.:
- 2CSB203001R3400 DDA203 AC-40/0.3
- 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 | |
| Circuit Breaker Type | RCD | |
| Current Rating | 40A | |
| Number of Poles | 3 | |
| Trip Sensitivity | 300mA | |
| Series | DDA203 | |
| Break Time | Instantaneous | |
| Rated AC Voltage | 400V | |
| Mounting Style | DIN Rail Mount | |
Select all | ||
|---|---|---|
Brand ABB | ||
Circuit Breaker Type RCD | ||
Current Rating 40A | ||
Number of Poles 3 | ||
Trip Sensitivity 300mA | ||
Series DDA203 | ||
Break Time Instantaneous | ||
Rated AC Voltage 400V | ||
Mounting Style DIN Rail Mount | ||
- 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 40 A.
Ambient air temperature for operation is -25 to 55 °C