TYPE B RCCB Residual Current Circuit Breaker EKL6-100B

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MOREDAY EKL6-100B Type B RCCB breaker for EV

$1.28 - $4.58/ piece |10 piece/pieces

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Mindian Electric Co., Ltd.

Zhejiang, China

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UP TO 240V TYPEB AC RCCB BREAKER
The Importance Of Residual Current Protection
RCCBs are designed to detect any imbalance in the current flowing through a circuit, which may indicate a fault or leakage. If an imbalance is detected, the RCCB will quickly disconnect the circuit to prevent electrical shock or fire. This is crucial to ensuring the safety of people and property, especially in environments with sensitive electronic equipment or where people may come into contact with electrical systems.
Compared To Type A Rccbs
While both type A and type B RCCBs offer residual current protection, type B RCCB is designed to detect a broader range of residual currents, including those from single-phase and three-phase loads, as well as smooth dc currents. This makes them suitable for protecting circuits with complex loads or those that generate harmonics.

CHOOSE YOUR RIGHT TYPE B RCCB
Rating And Sensitivity
When choosing a type B RCCB, it is essential to consider its current rating and sensitivity. The current rating should match the circuit’s maximum load capacity, while the sensitivity should be appropriate for the level of protection required. For instance, a 30 mA sensitivity is typically used for personal protection, whereas a 100 mA or higher sensitivity might be suitable for equipment protection.
Installation And Maintenance
Proper installation and maintenance of type b RCCBs are crucial to ensuring their effectiveness. Always follow the manufacturer’s guidelines for installation and consult a qualified electrician if you’re unsure. Regular inspection and testing of the RCCB will help maintain its performance and detect any potential issues early on.

                                                            Model
                                                            EKL6
                                                        
                                                            Degree of protection
                                                            IP20
                                                        
                                                            Poles
                                                            2P/4P
                                                        
                                                            Ambient Air Temperature For Storage
                                                            -40°C to +85°C
                                                        
                                                            Earth-leakage
                                                            30mA, 100mA, 300mA
                                                        
                                                            Ambient Air Temperature For Operation
                                                            -25°C to +60°C
                                                        
                                                            Electrical
                                                            15000
                                                        
                                                            Mechanical
                                                            20000
                                                        
                                                            Mounting Support
                                                            Din Rail
                                                        
                                                            Earth-leakage Protection Class
                                                            Type B

APPLICATIONS OF TYPE B RCCB
Electric Vehicle Charging Stations
As electric vehicles (EVs) become more popular, the need for reliable and safe charging infrastructure grows. Type b RCCBs are ideal for EV charging stations due to their ability to detect DC fault currents, which can occur in EV charging systems. By providing comprehensive protection against potential hazards, type B RCCBs ensure the safety of both the charging equipment and users.
Renewable Energy Systems
Type b RCCBs are crucial in renewable energy systems, such as solar photovoltaic (PV) installations and wind turbines. These systems can generate a mix of ac and dc currents as well as harmonics that may cause imbalances in the electrical circuit. Type b RCCBs can detect these imbalances and protect the system from potential damage, ensuring the efficiency and longevity of the renewable energy system.
Industrial Machinery And Automation
In industrial settings, machinery, and automated systems often involve complex electrical loads that generate varying types of residual currents. Type b RCCBs provide the necessary protection against these currents, safeguarding both the equipment and the personnel working with it.

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