Double Pole ELCB and RCBO
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Double Pole ELCB and RCBO: Comprehensive Protection for Electrical Systems
The Double Pole Earth Leakage Circuit Breaker (ELCB) and Residual Current Breaker with Overcurrent Protection (RCBO) provide dual protection against electrical faults, including earth leakages, overloads, and short circuits. Designed for residential, commercial, and industrial applications, these devices ensure the safety of both people and equipment by detecting electrical imbalances and automatically disconnecting the power supply. With their advanced functionality and reliability, these breakers are a vital component of modern electrical safety systems.
Features:
Dual Protection:
ELCB: Protects against earth leakages by sensing imbalances in current flow and disconnecting the power supply, reducing the risk of electric shock.
RCBO: Combines earth leakage and overcurrent protection, safeguarding electrical circuits from both residual currents and short circuits/overloads.
Fast Tripping Mechanism: Quick response to faults (within milliseconds) to minimize risk and prevent damage.
Double Pole Configuration: Disconnects both live and neutral wires during faults, providing comprehensive protection for the entire circuit.
Indicator Window: Visual indication of whether the breaker has tripped or is operational, improving safety and ease of monitoring.
Compact Design: Space-saving, suitable for installation in standard electrical distribution boards.
High Breaking Capacity: Designed to handle severe fault conditions effectively, ensuring system protection.
Durable and Long-Lasting: Engineered for high endurance and performance even in harsh environments.
Technical Specifications of Double Pole ELCB and RCBO
ELCB (Earth Leakage Circuit Breaker):
Rated Current: 16A, 25A, 32A, 40A, 63A
Rated Sensitivity: 30mA, 100mA, 300mA
Rated Voltage: 230V AC (single-phase), 400V AC (three-phase)
Poles: Double pole (DP)
Breaking Capacity: 6kA
Frequency: 50/60Hz
Response Time: <30ms for earth fault detection
Mounting: DIN rail
RCBO (Residual Current Breaker with Overcurrent Protection):
Rated Current: 6A, 10A, 16A, 20A, 25A, 32A, 40A
Rated Sensitivity: 30mA
Rated Voltage: 230V AC
Poles: Double pole (DP)
Tripping Curves: B, C (to suit different applications)
Breaking Capacity: 6kA, 10kA
Overload Protection: Built-in for combined protection against residual current and overcurrent
Standards: IEC/EN 61009, IEC/EN 60947-2
Mounting: DIN rail
Frequency: 50/60Hz
Endurance: 10,000 mechanical operations
Applications:
Residential: Provides enhanced protection for homes by preventing electric shocks and protecting circuits from overloads and earth faults.
Commercial: Ideal for offices, shops, and public buildings to ensure the safety of employees and visitors by detecting faults early.
Industrial: Suitable for factories, workshops, and industrial settings where protection from earth leakage and overcurrent is essential.
Public Infrastructure: Offers reliable protection in schools, hospitals, and other public buildings to ensure continuous and safe operation.
Choose our Double Pole ELCB and RCBO for comprehensive and reliable protection of your electrical systems. With advanced safety features and robust construction, these devices ensure safety for people, equipment, and property.
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