Lauritz Knudsen AU Standard RCBO, 2 Pole, C Curve, 10 kA, 30 mA, 6A, 240V | Suitable for Isolation| with Enhanced Safety
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Lauritz Knudsen AU Standard RCBO, 2 Pole, C Curve, 10 kA, 30 mA, 6A, 240V | Suitable for Isolation| with Enhanced Safety
- Description
- Specifications
- Documents
- Warranty
- Reviews
Description
About the Product
The AU RCBO 6A DP 240V AC 10kA 30mA C Curve is a compact protection device that integrates the functions of an MCB and an RCCB into a single unit. It is designed to provide protection against overload, short circuit, and earth leakage faults.
With a 6A current rating, this RCBO is suitable for low load circuits, while the 30mA sensitivity offers effective protection against electrical leakage, making it ideal for general safety in residential and commercial applications.
How the RCBO Works
This RCBO operates as a combined protection system:
- Detects overload and short circuit conditions like an MCB
- Detects earth leakage currents like an RCCB
- Automatically trips when abnormal conditions are detected
- Disconnects both live and neutral through double pole operation
This ensures complete protection and isolation of the circuit during faults.
Electrical Configuration
- Rated current: 6A
- Poles: Double pole (DP)
- Rated voltage: 240V AC
- Breaking capacity: 10kA
- Sensitivity: 30mA
- Trip curve: C Curve
- Application: Overload, short circuit, and earth leakage protection
Construction and Design
The RCBO is designed for compact installation and reliable operation:
- Integrated MCB and RCCB functionality in one unit
- Modular design compatible with DIN rail mounting
- Compact structure for space saving in distribution boards
- High mechanical and electrical endurance
- Designed for precise and consistent tripping performance
Safety and Protection
- Protects against overload and short circuit faults
- Detects earth leakage currents for improved safety
- 30mA sensitivity provides protection against indirect electric shock
- Double pole isolation ensures complete disconnection
- Reduces risk of electrical hazards and equipment damage
Mounting and Durability
- DIN rail mounting for easy installation in distribution boards
- Compact modular construction
- Suitable for frequent operation and fault conditions
- Built for long term durability and stable performance
Application Domains
- Residential distribution systems
- Commercial electrical installations
- Lighting and socket circuits
- General purpose electrical protection
- Circuits requiring combined MCB and RCCB protection
Key Features
- 6A rated RCBO for low load circuits
- Double pole design for complete isolation
- 10kA breaking capacity for fault protection
- 30mA sensitivity for general safety protection
- C curve tripping characteristic for general applications
- Combines MCB and RCCB functions in one device
- DIN rail compatible for easy installation
Applications
- Residential distribution boards
- Commercial buildings
- Lighting circuits
- Socket outlets
- General electrical protection systems
FAQs
1. What is an RCBO?
Ans: An RCBO is a device that combines the functions of an MCB and an RCCB, providing protection against overload, short circuit, and earth leakage.
2. What does 30mA sensitivity mean?
Ans: It indicates the level of leakage current at which the device trips, offering protection against electric shock in general applications.
3. What is the advantage of a double pole RCBO?
Ans: It disconnects both live and neutral, ensuring complete circuit isolation during faults.
4. What does 10kA breaking capacity indicate?
Ans: It represents the maximum fault current the device can safely interrupt.
5. What is a C curve characteristic?
Ans: It is suitable for general circuits with moderate inrush current such as lighting and socket loads.
6. Where can this RCBO be used?
Ans: It is used in residential and commercial installations for combined electrical protection.
7. Is installation easy?
Ans: Yes, it is designed for quick installation on standard DIN rails.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -25°C to +60°C |
| Electrical life (Operating Cylces) | 10,000 |
| Tightening Torque | 4Nm |
| Termination capacity | 35 Sq. mm (Rigid) 25 Sq. mm (Flexible) |
| Mechanical Life (Operating Cycles) | 20,000 |
| No. of Poles | DP |
| Rated Insulation Voltage Ui (V) | 500V |
| Rated Frequency | 50Hz |
| Rated Short-circuit Breaking Capacity | 10kA as per IEC 61009-1 |
| Rated Impulse Voltage | 6kV |
| Current Rating | 6A |
| Rated operational voltage (Ue) | 240V |
| Conformance to Standards | IEC 61009-1, IS 12640-2 |
| Tripping Characteristic | C Curve |
| Sensitivity | 30mA |
| Length(mm) | 77.5 |
| Height(mm) | 100.6 |
| Breadth(mm) | 35 |
Warranty
- All products listed in the price list are covered by a warranty against manufacturing defects for a period of 18* months from the date of purchase.
- For Lauritz Knudsen MCBs & Isolators mounted inside Lauritz Knudsen Distribution Boards, an extended warranty of 5 years is provided.
- In the event of a defect due to faulty workmanship or other associated reasons, the manufacturer will, at its discretion, remedy the defect or replace the faulty parts or the entire product as soon as possible, free of cost.
- This warranty is subject to proper usage and efficient maintenance and does not cover defects arising from fire, accidents, inefficient maintenance, faulty operation, or deliberate or accidental damage.
- The warranty does not cover damage to power electronic components such as thyristors & IGBTs, which primarily fail due to over-temperature or over-voltage. Users must take adequate precautions to eliminate such conditions.
- The manufacturer shall not be responsible or liable for any special, incidental, social, or consequential losses (including loss of profits), punitive damages, injury, or damages of any kind solely attributable to defect or failure of its products.
- The manufacturer shall not be liable in any manner for issues related to or failure in the performance of any other equipment to which the product is connected.
Reviews
Description
About the Product
The AU RCBO 6A DP 240V AC 10kA 30mA C Curve is a compact protection device that integrates the functions of an MCB and an RCCB into a single unit. It is designed to provide protection against overload, short circuit, and earth leakage faults.
With a 6A current rating, this RCBO is suitable for low load circuits, while the 30mA sensitivity offers effective protection against electrical leakage, making it ideal for general safety in residential and commercial applications.
How the RCBO Works
This RCBO operates as a combined protection system:
- Detects overload and short circuit conditions like an MCB
- Detects earth leakage currents like an RCCB
- Automatically trips when abnormal conditions are detected
- Disconnects both live and neutral through double pole operation
This ensures complete protection and isolation of the circuit during faults.
Electrical Configuration
- Rated current: 6A
- Poles: Double pole (DP)
- Rated voltage: 240V AC
- Breaking capacity: 10kA
- Sensitivity: 30mA
- Trip curve: C Curve
- Application: Overload, short circuit, and earth leakage protection
Construction and Design
The RCBO is designed for compact installation and reliable operation:
- Integrated MCB and RCCB functionality in one unit
- Modular design compatible with DIN rail mounting
- Compact structure for space saving in distribution boards
- High mechanical and electrical endurance
- Designed for precise and consistent tripping performance
Safety and Protection
- Protects against overload and short circuit faults
- Detects earth leakage currents for improved safety
- 30mA sensitivity provides protection against indirect electric shock
- Double pole isolation ensures complete disconnection
- Reduces risk of electrical hazards and equipment damage
Mounting and Durability
- DIN rail mounting for easy installation in distribution boards
- Compact modular construction
- Suitable for frequent operation and fault conditions
- Built for long term durability and stable performance
Application Domains
- Residential distribution systems
- Commercial electrical installations
- Lighting and socket circuits
- General purpose electrical protection
- Circuits requiring combined MCB and RCCB protection
Key Features
- 6A rated RCBO for low load circuits
- Double pole design for complete isolation
- 10kA breaking capacity for fault protection
- 30mA sensitivity for general safety protection
- C curve tripping characteristic for general applications
- Combines MCB and RCCB functions in one device
- DIN rail compatible for easy installation
Applications
- Residential distribution boards
- Commercial buildings
- Lighting circuits
- Socket outlets
- General electrical protection systems
FAQs
1. What is an RCBO?
Ans: An RCBO is a device that combines the functions of an MCB and an RCCB, providing protection against overload, short circuit, and earth leakage.
2. What does 30mA sensitivity mean?
Ans: It indicates the level of leakage current at which the device trips, offering protection against electric shock in general applications.
3. What is the advantage of a double pole RCBO?
Ans: It disconnects both live and neutral, ensuring complete circuit isolation during faults.
4. What does 10kA breaking capacity indicate?
Ans: It represents the maximum fault current the device can safely interrupt.
5. What is a C curve characteristic?
Ans: It is suitable for general circuits with moderate inrush current such as lighting and socket loads.
6. Where can this RCBO be used?
Ans: It is used in residential and commercial installations for combined electrical protection.
7. Is installation easy?
Ans: Yes, it is designed for quick installation on standard DIN rails.
Overview
| Discount Percentage | Between 0-10 % |
|---|---|
| Operating Temperature Range | -25°C to +60°C |
| Electrical life (Operating Cylces) | 10,000 |
| Tightening Torque | 4Nm |
| Termination capacity | 35 Sq. mm (Rigid) 25 Sq. mm (Flexible) |
| Mechanical Life (Operating Cycles) | 20,000 |
| No. of Poles | DP |
| Rated Insulation Voltage Ui (V) | 500V |
| Rated Frequency | 50Hz |
| Rated Short-circuit Breaking Capacity | 10kA as per IEC 61009-1 |
| Rated Impulse Voltage | 6kV |
| Current Rating | 6A |
| Rated operational voltage (Ue) | 240V |
| Conformance to Standards | IEC 61009-1, IS 12640-2 |
| Tripping Characteristic | C Curve |
| Sensitivity | 30mA |
| Length(mm) | 77.5 |
| Height(mm) | 100.6 |
| Breadth(mm) | 35 |
Warranty
- All products listed in the price list are covered by a warranty against manufacturing defects for a period of 18* months from the date of purchase.
- For Lauritz Knudsen MCBs & Isolators mounted inside Lauritz Knudsen Distribution Boards, an extended warranty of 5 years is provided.
- In the event of a defect due to faulty workmanship or other associated reasons, the manufacturer will, at its discretion, remedy the defect or replace the faulty parts or the entire product as soon as possible, free of cost.
- This warranty is subject to proper usage and efficient maintenance and does not cover defects arising from fire, accidents, inefficient maintenance, faulty operation, or deliberate or accidental damage.
- The warranty does not cover damage to power electronic components such as thyristors & IGBTs, which primarily fail due to over-temperature or over-voltage. Users must take adequate precautions to eliminate such conditions.
- The manufacturer shall not be responsible or liable for any special, incidental, social, or consequential losses (including loss of profits), punitive damages, injury, or damages of any kind solely attributable to defect or failure of its products.
- The manufacturer shall not be liable in any manner for issues related to or failure in the performance of any other equipment to which the product is connected.