S203M-K20UC V
Product ID:79411
Updated: 2026/4/5

Key Features
- 1Handle up to 10 kA short-circuit current for reliable protection. 2、Suit both AC and DC systems to enhance application versatility. 3、Meet IEC/EN 60947-2, UL 1077, and CSA standards for global compliance. 4、Feature screwless terminals for fast and secure cable installation. 5、Build with robust materials for long-lasting performance in harsh conditions.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Tripping Characteristic | K | Rated Current (In) | 20 A |
| Power Loss | 3.76 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 |
| ETIM 8 | EC000042 - Miniature circuit breaker (MCB) | ETIM 9 | EC000042 - Miniature circuit breaker (MCB) |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | WEEE B2C / B2B | Business To Business |
| CN8 | 8536200000 | eClass | V11.0 : 27141901 |
| Object Classification Code | F | Manufacturer ID | 2TAZ113300R0487 |
Specifications may be subject to change without notice
