ABB 2CSR275140R1104 DS201 M C10 A30 1P+N 10A Type A 30mA RCBO

The device has a 1P+N configuration, a 10 A rated current, a C tripping characteristic, Type A residual current detection and a 30 mA rated residual operating current. ABB’s DS201 M documentation lists 2CSR275140R1104 specifically as DS201 M C10 A30. :contentReference[oaicite:1]{index=1}

Product Identification

• Manufacturer: ABB
• Part Number: 2CSR275140R1104
• Product Type: DS201 M C10 A30
• Product Family: DS201 M
• Product Category: RCBO
• Configuration: 1P+N
• Total Number of Poles: 2
• Protected Poles: 1
• Rated Current: 10 A
• Tripping Characteristic: C
• Residual Current Type: Type A
• Rated Residual Current: 30 mA
• Rated Voltage: 230 V AC
• Rated Insulation Voltage: 500 V
• Rated Impulse Withstand Voltage: 4 kV
• Rated Short-Circuit Capacity: 10 kA
• Mounting: DIN Rail

ABB DS201 M C10 A30 Overview

ABB 2CSR275140R1104 is an RCBO designed to combine residual current protection and overcurrent protection within a single modular device. The DS201 M series is part of the ABB System pro M compact family.

The specific C10 A30 configuration identifies several important characteristics. “C10” indicates a 10 A rated current with C tripping characteristic, while “A30” identifies Type A residual current protection with a rated residual operating current of 30 mA.

ABB’s product documentation lists 2CSR275140R1104 under the DS201 M range of 1P+N RCBOs with C characteristic and 10 kA short-circuit capacity according to IEC/EN 61009. :contentReference[oaicite:2]{index=2}

1P+N Configuration

The DS201 M C10 A30 uses a 1P+N configuration. It has two total poles, while one pole is protected by the overcurrent protection mechanism.

This configuration is intended for single-phase electrical circuits where the phase conductor is protected against overload and short circuit while the neutral conductor is switched as part of the complete protection arrangement.

The 1P+N configuration is an important identification feature when selecting ABB DS201 M equipment because the DS201 M product family contains multiple pole and protection configurations.

10A Rated Current

ABB 2CSR275140R1104 has a rated current of 10 A. This is the nominal current rating of the overcurrent protection section of the RCBO.

The 10 A rating should be considered together with the connected load, conductor cross-section, installation method and the requirements of the complete electrical protection system.

The rated current should not be selected only from the expected operating current. The circuit design and applicable electrical standards should also be considered when determining the appropriate protective device.

C Tripping Characteristic

The device uses a C tripping characteristic. This characteristic defines the response of the overcurrent protection mechanism to higher instantaneous current conditions.

The C characteristic is commonly used in circuits where connected equipment can produce moderate starting or inrush currents. The actual suitability depends on the characteristics of the connected equipment and the electrical installation.

The DS201 M catalog identifies 2CSR275140R1104 specifically as DS201 M C10 A30, confirming both the 10 A rating and C characteristic. :contentReference[oaicite:3]{index=3}

Type A Residual Current Protection

ABB 2CSR275140R1104 provides Type A residual current protection. Type A residual current devices are designed to detect sinusoidal AC residual currents as well as pulsating DC residual currents under the applicable operating conditions.

This distinguishes the product from DS201 M variants using other residual-current detection types. The complete product designation “A30” identifies the Type A and 30 mA configuration.

The residual current type should always be matched to the electrical characteristics of the equipment connected to the protected circuit.

30mA Residual Current Rating

The rated residual operating current of ABB 2CSR275140R1104 is 30 mA.

The 30 mA specification is one of the main characteristics used to distinguish this product from other DS201 M variants. ABB’s product table places 2CSR275140R1104 in the 30 mA group and identifies it as DS201 M C10 A30. :contentReference[oaicite:4]{index=4}

A 30 mA residual current rating is commonly used for additional protection against electric shock and leakage-current conditions in appropriately designed electrical circuits, subject to the applicable installation requirements.

Overload Protection

The overcurrent protection section of the DS201 M C10 A30 provides protection against sustained overload conditions.

When current remains above the applicable operating level for a sufficient period, the thermal protection mechanism can operate to disconnect the circuit.

The 10 A rated current should be coordinated with the current-carrying capacity of the circuit conductors and the characteristics of the connected load.

Short-Circuit Protection

ABB 2CSR275140R1104 also incorporates short-circuit protection as part of its RCBO design.

ABB documentation identifies the DS201 M 1P+N C-characteristic range with an Icn of 10 kA according to IEC/EN 61009. :contentReference[oaicite:5]{index=5}

The prospective short-circuit current of the installation should be evaluated when selecting the protective device so that the interrupting capacity is appropriate for the circuit.

Residual Current Protection Function

The residual current section continuously monitors the relevant circuit conductors for residual current conditions.

When the residual current reaches the applicable operating threshold under the specified test conditions, the device can disconnect the protected circuit.

By integrating residual-current and overcurrent protection, the DS201 M C10 A30 provides both functions in a single modular device.

230V AC Rated Voltage

ABB 2CSR275140R1104 is intended for electrical systems with a rated voltage of approximately 230 V AC.

The actual network configuration should be verified before installation. Voltage, frequency, circuit arrangement and protection requirements should all correspond to the specifications of the complete installation.

DIN-Rail Installation

The DS201 M C10 A30 is designed for installation in modular electrical distribution equipment using a DIN rail.

The compact construction allows the device to be integrated into distribution boards and control cabinets where modular circuit protection is required.

Available product data identifies the DS201 M C10 A30 with a net width of approximately 35 mm, a height of approximately 85 mm and a depth of approximately 69 mm. The listed product net weight is approximately 0.239 kg. :contentReference[oaicite:6]{index=6}

Technical Specification Summary

Product Dimensions

The compact dimensions of ABB 2CSR275140R1104 make it suitable for modular distribution equipment. Product information lists approximately 35 mm width, 85 mm height and 69 mm depth, with a net weight of approximately 0.239 kg. :contentReference[oaicite:7]{index=7}

The physical dimensions are useful when checking available cabinet space and comparing the device with an existing DS201 M installation.

Electrical Protection Characteristics

ABB 2CSR275140R1104 combines several protection functions. The circuit breaker section provides thermal and instantaneous overcurrent protection, while the residual current section provides Type A earth-leakage protection.

The complete device therefore combines protection against overload, short-circuit conditions and specified residual-current faults.

The exact protection performance depends on the electrical installation, connected equipment and conditions under which the device is operated.

Residential Applications

The DS201 M series is suitable for appropriately designed residential electrical distribution applications.

The 10 A C-characteristic configuration can be considered for circuits where the load characteristics and conductor capacity correspond to the 10 A protective rating.

The 30 mA Type A residual-current characteristic can provide additional protection in circuits where this type and sensitivity of residual-current protection are required.

Commercial Applications

ABB 2CSR275140R1104 can also be integrated into commercial distribution systems where individual single-phase circuits require combined overcurrent and residual-current protection.

The 1P+N construction provides a compact solution for modular distribution boards and control panels.

Industrial Applications

In industrial installations, the DS201 M C10 A30 can be used for suitable single-phase auxiliary circuits, control circuits and other electrical loads that meet the device’s rated characteristics.

The 10 A current rating, C characteristic, Type A residual current detection and 30 mA residual-current sensitivity should be coordinated with the connected equipment and the overall protection system.

DS201 M Product Family

ABB’s DS201 M product family includes multiple combinations of rated current and residual-current sensitivity.

For the Type A 30 mA C-characteristic range, ABB documentation lists rated currents including 4 A, 6 A, 10 A, 13 A, 16 A, 20 A, 25 A, 32 A and 40 A. The corresponding 10 A model is identified as DS201 M C10 A30 with order code 2CSR275140R1104. :contentReference[oaicite:8]{index=8}

This makes the complete ABB order code important when distinguishing the 10 A version from visually similar DS201 M devices.

Comparison with ABB 2CSR275140R1404

ABB 2CSR275140R1104 and ABB 2CSR275140R1404 belong to the same DS201 M C-characteristic Type A 30 mA range, but they have different rated currents.

The two devices should not be treated as interchangeable simply because their physical design and residual-current characteristics are similar. The rated current is different and must correspond to the electrical circuit.

Compatibility Verification

Before selecting ABB 2CSR275140R1104 for an installation or replacement application, verify the following parameters:

• ABB part number: 2CSR275140R1104
• Product designation: DS201 M C10 A30
• Configuration: 1P+N
• Rated current: 10 A
• Tripping characteristic: C
• Residual current type: Type A
• Rated residual current: 30 mA
• Rated voltage: 230 V AC
• Short-circuit capacity: 10 kA
• DIN-rail mounting requirements
• Applicable electrical installation standards

The complete part number should be checked when matching the device with an existing installation because the DS201 M family contains many similar configurations with different current and residual-current ratings.

Installation Considerations

The device should be installed according to the applicable ABB installation instructions and electrical regulations.

The 10 A rated current must be coordinated with the conductor capacity and expected circuit load. The C tripping characteristic should be appropriate for the connected equipment and its starting-current characteristics.

The Type A and 30 mA residual-current characteristics should also correspond to the requirements of the circuit.

Maintenance Considerations

Routine maintenance can include inspection of the device housing, terminals, DIN-rail mounting and operating mechanism.

The residual-current test function should be checked according to the applicable installation and maintenance procedure.

If the device trips repeatedly, the cause should be investigated before restoring the circuit to service. Possible causes can include overload, short circuit or residual-current conditions.

Product Identification for Inventory

For inventory and technical records, the recommended product description is ABB 2CSR275140R1104 DS201 M C10 A30 1P+N 10A Type A 30mA RCBO.

Additional searchable product descriptions can include ABB DS201 M C10 A30, ABB 2CSR275140R1104 RCBO, ABB DS201 M 10A 30mA, ABB 10A Type A RCBO, ABB C10 A30 RCBO and ABB 1P+N 10A RCBO.

The complete part number 2CSR275140R1104 should remain the primary identification reference for product matching and inventory management.

Technical Application Summary

ABB 2CSR275140R1104 is the DS201 M C10 A30 residual current circuit breaker with overcurrent protection. Its principal characteristics are a 1P+N configuration, 10 A rated current, C tripping characteristic, Type A residual-current detection and 30 mA rated residual operating current.

The DS201 M documentation identifies this specific order code within the 1P+N C-characteristic 10 kA RCBO range. :contentReference[oaicite:9]{index=9}

The product is designed for DIN-rail applications and can be used in appropriately designed residential, commercial and industrial electrical protection systems.

Conclusion

ABB 2CSR275140R1104 is the DS201 M C10 A30 RCBO, combining 10 A overcurrent protection with Type A 30 mA residual-current protection in a 1P+N configuration.

Its key characteristics include a 10 A rated current, C tripping characteristic, Type A residual-current detection, 30 mA rated residual operating current, 230 V AC rated voltage and 10 kA short-circuit capacity according to the applicable IEC/EN 61009 requirements. :contentReference[oaicite:10]{index=10}

The recommended technical product name is ABB 2CSR275140R1104 DS201 M C10 A30 1P+N 10A Type A 30mA RCBO. When identifying or replacing this device, the complete ABB part number and all electrical characteristics should be verified against the requirements of the intended circuit.