Abb Residual Current Operated Circuit Breaker 10A 30MA type A 6KA 2-pole DS202CRC10A30
Residual Current Operated Circuit Breaker with overcurrent protection Abb, with the following characteristics:
- Rated operating voltage: acc. to IEC 60898-1 230V
- Rated insulation voltage (U i ): acc. to IEC/EN 60664-1 440V
- Rated impulse withstand voltage (U imp ):4 kV
- Tripping characteristic: C
- Residual current type: A Type
- Input voltage type :AC
- Rated current (In ):10 amperes
- Rated residual current: 30 mA
- Rated short-circuit capacity: 6 kA
- Rated maximum short-circuit breaking capacity (I cu ): 10kA
- Rated service short-circuit breaking capacity (Ics ) : 6kA
- Maximum peak current : 0.25kA
- Leakage current type : UN
- Frequency :50 Hz
- Rated frequency :50 Hz

Tax included
The DS202CR series residual current circuit breaker is a 2P device in two modules for protection of single-phase end-user circuits against overload and short-circuit currents. Protection against the effects of alternating and direct pulsating sinusoidal earth fault currents. Protection against indirect contacts and additional protection against direct contacts (with sensitivity = 30 mA).
The Residual Current Operated Circuit Breaker is, therefore, a system that combines the functions of the circuit breaker with magnetic and thermal characteristics.
The Residual Current Operated Circuit Breaker in the electrical system integrates three different protections:
- the magnetic one for short circuits that can endanger an entire building with the danger of fire;
- the thermal one for overloads in the power supply (e.g., more than one appliance in operation);
- that differential proper of the circuit breaker that protects the individual from a power leakage.
Features:
- Abb Series
- Standard: CEI/EN 61009-1 - CEI/EN 61009-2-1
- Power loss: 3.28W
- Power connection: Arbitrary
- Energy class limit: 3
- Electrical resistance:10000 operations
- Mechanical endurance:20000 operations
- 2 modules
- Number of poles:2
- Number of protected poles:2
- Fault indication:Blue flag on the window
- Operating characteristic:Instantaneous
- Overvoltage category: III
- Position of neutral terminals:Right Left
- Tightening torque: 4 Nm
- Type of accessory: Auxiliary contact - Signaling/auxiliary contact
- Type of earthing disconnect switch: Non-delayed
- Ambient air temperature: Operating -25 /+55 °C - Storage -40 /+70 °C
- Mounting type: on DIN rail EN 60715 (35mm) via mounting clip
- Mounting position: Any
- Cable size: 35mm²
- Degree of protection: IP20
- Pollution degree: 3
- Environmental conditions: 28 cycles - with 55 °C / 90-96 % - and 25 °C / 95-100 %
- Wire stripping length: 11mm
- RoHS status: following EU Directive 2011/65/EU and Amendment 2015/863 of July 22, 2019
- Net width of the product: 36 mm
- Net height of the product: 86 mm
- Net depth/length of product:72 mm
- Net product weight:0.220 kg
- Built-in depth ( t 2 ): 72 mm
Data sheet
- Modules: 2
- Poles: 2P
- Curve: C
- Breaking capacity: 6KA
- RCD Type: A
- Differential current : 0.03A
- Amps: 10A
- Circuit Protections: RCBO