S203M-B40DC
Product ID:78278
Updated: 2026/4/5

Key Features
- 1Protect circuits from overloads and short circuits with a 10kA breaking capacity. 2、Suit both DC and AC applications across residential, commercial, and industrial settings. 3、Meet major international standards including IEC/EN 60898-1 and IEC/EN 60947-2. 4、Install easily with a compact, modular design for distribution boards and panels. 5、Identify status clearly with an ON/OFF switch and tripped state indicator.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Tripping Characteristic | B | Rated Current (In) | 40 A |
| Power Loss | 11.49 W | Number of Poles | 3 |
| Product Net Width | 52.5 mm | Product Net Height | 85 mm |
| Product Net Depth / Length | 69 mm | Product Net Weight | 0.375 kg |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | WEEE B2C / B2B | Business To Business |
| CN8 | 8536200000 | Object Classification Code | F |
| Manufacturer ID | 2TAZ112300R1405 |
Specifications may be subject to change without notice
