DS201 B10 A30 UL
Product ID:80780
Updated: 2026/4/4
Key Features
- 1Safeguard circuits with advanced overcurrent and short-circuit protection. 2、Provide comprehensive protection against sinusoidal AC and pulsating DC earth faults. 3、Detect residual currents as low as 30 mA for enhanced personnel safety. 4、Ensure durability with 20,000 electrical cycles meeting IEC 61009-1. 5、Simplify integration via DIN rail mounting for quick installation.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Standards | IEC 61009-1 IEC 61009-2-1 UL 1053 UL 1077 CSA C22.2 N0. 235 | Tripping Characteristic | B |
| Type of Residual Current | Type A | Rated Operational Voltage | acc. to IEC 60898-1 240 V |
| Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 500 V | Test Voltage (Ut) | 110â¦277 V |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV | Dielectric Test Voltage | 2 kV |
| Rated Current Sensitivity | 0.03 A | Rated Current (In) | 10 A |
| Rated Residual Current | 30 mA | Rated Short-Circuit Capacity | 6 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | 6 kA | Rated Service Short-Circuit Breaking Capacity (Ics) | 7.5 kA |
| Rated Frequency (f) | 50 ⦠60 Hz | Power Loss | Average per Pole 1.2 W Phase Pole 1.8 W Neutral Pole 0.5 W Total 2.3 W |
| Power Supply Connection | Arbitrary | Contact Position Indication | Red ON / Green OFF |
| Energy Limiting Class | 3 | Electrical Endurance | 10000 cycle |
| Mechanical Endurance | 20000 cycle | Number of Protected Poles | 1 |
| Number of Poles | 2 | Number of Modular Spacings per DIN Rail | 2 |
| Fault Indication | Blue flag on toggle | Operating Characteristic | Instantaneous |
| Overvoltage Category | III | Position of Neutral Terminals | Right |
| Tightening Torque | 2.8 N·m | Accessory Type | Auxiliary contact, Signal contact / auxiliary contact, Shunt trip, Auxiliary contact for bottom fitting, Overvoltage release, Motor operating device |
| Mounting Type | DIN-Rail | Screw Terminal Type | Failsafe Bi-directional Cylinder-lift Terminal |
| Mounting Position | Any | Accessories Available | Yes |
| Connecting Capacity | Busbar 10 ... 10 mm² Rigid 25 ... 25 mm² Flexible 25 ... 25 mm² | Wire Stripping Length | 12 mm |
| Terminal Type | Screw Terminals | Ambient Air Temperature | Operation -25 ⦠55 °C |
| Reference Ambient Air Temperature | 30 °C | Degree of Protection | IP20 IP40 |
| Pollution Degree | 2 | Environmental Conditions | 28 cycles with 55 °C / 90-96 % and 25 °C / 95-100 % |
| Resistance to Vibrations | 20 Cycles with Load 0.8 In: 1g or 1mm 50 ⦠150 ⦠5 Hz | Resistance to Shock acc. to IEC 60068-2-27 | 25g 2 shocks 13 ms |
| Width in Number of Modular Spacings | 2 | Product Net Width | 35 mm |
| Product Net Height | 85 mm | Product Net Depth / Length | 69 mm |
| Product Net Weight | 200 g | Built-In Depth (t2) | 69 mm |
| ETIM 8 | EC000905 - Earth leakage circuit breaker | ETIM 9 | EC000905 - Earth leakage circuit breaker |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) | WEEE B2C / B2B | Business To Consumer |
| CN8 | 85363010 | eClass | V11.0 : 27142207 |
| Object Classification Code | Q | Manufacturer ID | 2CSR255187R1105 |
Specifications may be subject to change without notice