Product Model
S201MR-K0.75

Key Features
- 1High Short-Circuit Current: 10kA for reliable protection against electrical surges.
- 2Comprehensive Standards Compliance: Meets UL 1077 and IEC/EN 60947-2 standards for safety and performance.
- 3Versatile Application: Suitable for 230V AC applications, ensuring broad compatibility.
- 4Durable Design: Built to withstand ambient temperatures from -25°C to +55°C.
- 5Easy Installation: Compatible with flexible, rigid, and stranded cables up to 25mm².
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Standards | CSA 22.2 No. 235 IEC/EN 60947-2 UL 1077 | Tripping Characteristic | K |
| Rated Operational Voltage | acc. to IEC 60898-1 400 V AC acc. to IEC 60898-1 400 V acc. to IEC 60947-2 230 V AC | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 440 V |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV at 2000 m 5 kV at Sea Level 6.2 kV | Input Voltage Type | AC |
| Rated Current (In) | 0.75 A | Rated Short-Circuit Capacity | (230 V AC) 10 kA (400 V AC) 10 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (230 V AC) 15 kA (400 V AC) 10 kA (400 V) 6 kA | Rated Conditional Short-Circuit Current (Inc) | (230 V) 10 kA (400 V) 10 kA |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (230 V AC) 10 kA | Rated Frequency (f) | 50 / 60 Hz |
| Energy Limiting Class | 3 | Number of Protected Poles | 1 |
| Number of Poles | 1 | Overvoltage Category | III |
| Accessories Available | Yes | Connecting Capacity | Flexible with Ferrule 0.75 ... 25 mm² Flexible 0.75 ... 25 mm² Flexible 0.75 ... 25 mm² Rigid 0.75 ... 35 mm² Stranded 0.75 ... 35 mm² |
| Terminal Type | Double Clamp | Ambient Air Temperature | Operation -25 ... +55 °C |
| Degree of Protection | IP20 | Pollution Degree | 3 |
| Interrupting Rating acc. to UL1077 | (277 V AC) 10 kA | Width in Number of Modular Spacings | 1.0 |
| Product Net Width | 17.5 mm | Product Net Height | 100 mm |
| Product Net Depth / Length | 71 mm | Product Net Weight | 0.14 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 | 8536 20 10 |
| UNSPSC | 39121603 | eClass | V11.0 : 27141901 |
| IDEA Granular Category Code (IGCC) | 4897 >> Miniature circuit breakers | Manufacturer ID | 2CDS271437R0187 |
Specifications may be subject to change without notice
