Product Model
S202MTR-K2 DC
Selling Points
- 1High breaking capacity up to 10 kA for reliable short-circuit protection.
- 2Sensitive thermal curve with magnetic setting to avoid in-rush nuisance tripping.
- 3Compact design with DIN rail mounting for easy installation and space-saving.
- 4Compliant with IEC/EN 60898-1 and UL 1077 standards for safety and reliability.
- 5Suitable for residential, commercial, and industrial applications with a rated current of 2 A.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Standards | IEC/EN 60947-2 | Tripping Characteristic | K |
Rated Voltage (Ur) | 500 V DC | Rated Operational Voltage | 440 V AC acc. to IEC 60898-1 440 V acc. to IEC 60947-2 240 V AC |
Operational Voltage | Minimum 12 V AC / 12 V DC | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 440 V |
Rated Impulse Withstand Voltage (Uimp) | at Sea Level 4 kV | Dielectric Test Voltage | 50/60 Hz-1 min: 2 kV |
Input Voltage Type | DC | Rated Current (In) | 2 A |
Rated Short-Circuit Capacity | 10 kA (230 V) 10 kA (400 V) 10 kA | Rated Ultimate Short-Circuit Breaking Capacity (Icu) | 10 kA (230 V) 10 kA (400 V) 10 kA |
Rated Service Short-Circuit Breaking Capacity (Ics) | 10 kA | Rated Frequency (f) | 50 / 60 Hz |
Power Loss | 2.7 W | Power Supply Connection | Please Note Polarity of Device |
Contact Position Indication | ON / OFF | Energy Limiting Class | 3 |
Mechanical Endurance | 20000 cycle | Number of Protected Poles | 2 |
Number of Poles | 2 | Overvoltage Category | III |
Tightening Torque | 2.8 N·m | Screw Terminal Type | Ring-Tongue Terminal with Captive Screw |
Actuator Marking | I / O | Actuator Material | Insulation Group II, Black, Sealable |
Housing Material | Insulation Group I, RAL 7035 | Options Provided | Suitable for traction application |
Mounting on DIN Rail | TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715 | Mounting Position | any |
Recommended Screw Driver | Pozidriv 2 | Accessories Available | Yes |
Number of Batteries | 0 | Connecting Capacity | Busbar 16 mm² Flexible 0.75 ... 25 mm² Rigid 0.75 ... 35 mm² |
Terminal Type | Ring-Tongue Terminals | Ambient Air Temperature | Operation -40 ... +75 °C Storage -40 ... +75 °C |
Degree of Protection | IP20 Enclosure with Cover IP20 | Pollution Degree | 3 |
Environmental Conditions | 28 cycles with 55 °C / 90-96 % and 25 °C / 95-100 % | Resistance to Vibrations | 20 Cycles with Load 0.8 In: 5g 5 ... 150 ... 5 Hz |
Resistance to Shock acc. to IEC 60068-2-27 | 25g 2 shocks 13 ms | Width in Number of Modular Spacings | 2.0 |
Product Net Width | 35 mm | Product Net Height | 85 mm |
Product Net Depth / Length | 69 mm | Product Net Weight | 0.25 kg |
Pole Net Weight | 0.125 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 |
Object Classification Code | F | Manufacturer ID | 2CDS272565R0277 |
Specifications may be subject to change without notice