S202M-K1.6DC
Product ID:78552
Updated: 2026/4/6
Key Features
- 1Protect both DC and AC systems with versatile application. 2、Handle high short-circuit currents up to 10 kA reliably. 3、Meet global standards including CSA, IEC, and UL. 4、Install flexibly on standard rails and busbars. 5、Ensure durability with shock and vibration resistant construction.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Standards | IEC/EN 60947-2 GB 14048 | Tripping Characteristic | K |
| Rated Voltage (Ur) | 440 V | Rated Operational Voltage | 440 V DC |
| Rated Insulation Voltage (Ui) | 440 V | Rated Impulse Withstand Voltage (Uimp) | 4 kV |
| Input Voltage Type | DC | Rated Current (In) | 1.6 A |
| Rated Short-Circuit Capacity | (400 V) 10 kA | Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (440 V DC) 10 kA |
| Rated Conditional Short-Circuit Current (Inc) | (400 V) 10 kA | Frequency (f) | 0...0 Hz |
| Rated Frequency (f) | 0-0 Hz | Power Loss | 3.24 W |
| Energy Limiting Class | 3 | Number of Protected Poles | 2 |
| Number of Poles | 2 | Overvoltage Category | III |
| Release Type | K | Options Provided | DC application |
| Accessories Available | Yes | Connecting Capacity | Flexible 0 ... 25 mm² Rigid 0 ... 35 mm² |
| Ambient Temperature | -25...55 °C | Ambient Air Temperature | Operation -25...55 °C |
| Degree of Protection | IP20 | Pollution Degree | 3 |
| Width in Number of Modular Spacings | 2 | Product Net Width | 0.035 m |
| Product Net Height | 0.088 m | Product Net Depth / Length | 0.044 m |
| Product Net Weight | 0.250 kg | Built-In Depth (t2) | 69 mm |
| 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 | 85362010 | eClass | V11.0 : 27141901 |
| Object Classification Code | F | Manufacturer ID | 2TAZ112200R0257 |
Specifications may be subject to change without notice