Description
The RCD block DDA200 series is suitable for assembly with MCBs S200 series and S300P. 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. New original ABB part, traceable to the manufacturer. Availability and price on request.
Technical Specifications
| Type of Residual Current | Type A |
|---|---|
| Test Voltage (Ut) | 195…440 V |
| Rated Current Sensitivity | 100 mA |
| Leakage Current Type | A |
| Power Supply Connection | Arbitrary |
| Number of Poles | 3P |
| Operating Characteristic | Instantaneous |
| Rated Voltage (Ur) | 230/400 V |
| Rated Operational Voltage | 230/400 V |
| Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 500 V |
| Rated Impulse Withstand (Uimp) | 4 kV |
| Rated Current (In) | 25 A |
| Rated Residual Current | 100 mA |
| Rated Frequency (f) | 50 / 60 Hz |
| Power Loss | Total 3 W |
| IP degree of protection | TRUNCATED – not visible (page truncated) |
| Mounting type | TRUNCATED – not visible (page truncated) |
| Standards | TRUNCATED – not visible (page truncated) |
| Depth | 69 mm |
| Height | 93 mm |
| Width | 87.5 mm |
| Weight | 395 g |
| Electrical Endurance | 10000 cycle |
| Number of Modular Spacings per DIN Rail | 5 |
| Tightening Torque | 1.2 N·m |
| Cable Cross-Section | Flexible 0…16 mm²; Rigid 0…16 mm² |
| Connecting Capacity | Flexible 0…16 mm²; Rigid 0…16 mm² |
| Sccr ul/csa | 1 kA |
| Number of Modules | 5 |
| Carbon Footprint | Full Lifecycle 5.1 kg CO₂ eq |
| Category | Residual Current Devices RCD Blocks |
| EAN | 8012542797005 |
| Extended Product Lifetime | Product Durability is Enhanced |
| Country of origin | Italy |
| Customs tariff number | 85363030 |
| Manufacturer standard delivery time | 24 days |
| Packaging unit | Box x 1 |
| Product status (supplier data) | Active |
Independent distributor — not an authorised ABB dealer. All technical parameters are taken verbatim from the official ABB product data for this exact order code; packaging, customs and delivery data come from the supplier list entry for the same code.
