The Maxge Alpha+ 4P, 30mA residual current circuit breaker is a protective device designed to automatically disconnect the installation when it detects earth leakage currents (shunts). These shunts can cause a risk of electrocution or fire due to insulation faults.
\nIt is also designed to ensure the safety of people.<\/p>\n
This is a 4-pole (4P) differential, so it is designed for three-phase systems with neutral (3 phases + N).
\nIn this way, it provides complete surveillance of all active drivers.<\/p>\n
As part of Maxge's Alpha+ range, it is aimed at providing greater reliability and stability in modern installations. This is especially useful in locations with a high presence of electronic loads.<\/p>\n
This differential is designed with a\u00a04-pole configuration, <\/strong>which allows all active lines and the neutral to be monitored simultaneously. The differential works with a 40 ampere rated current<\/strong>, This makes it suitable for main lines or subframes with medium-high power consumption. Your sensitivity of 30 milliamps (mA)<\/strong> is the standard protection value recommended for personal protection. As it is a Class A differential<\/strong>, is capable of detecting both residual alternating currents (AC) and pulsating currents with a direct current component (pulsating DC). The super-immunised technology<\/strong> incorporated in the Alpha+ range allows for greater stability against electrical noise, voltage spikes or transient electrical disturbances in the network. This reduces unwanted tripping and ensures better continuity of supply without compromising safety.<\/p>\n With a 10 kA breaking capacity<\/strong>, The residual current device can interrupt fault currents of up to 10,000 amperes without damage or loss of protection. This is crucial in installations with a high short-circuit probability. This differential is designed to standard DIN rail mounting,<\/strong> This makes it easy to integrate them neatly into modular switchboards together with other devices such as circuit breakers, fuses or contactors.<\/p>\n This differential has the following inner workings:<\/p>\n It is an ideal choice for environments where safety and continuity of service are a priority, such as homes with a high level of electrification, commercial premises, offices and small industrial installations.<\/p>\n Maxge Alpha+ 4P, 40A, 30mA Differential Technical Data Sheet<\/a><\/p>\n
\nThis ensures complete detection of any earth leakage current that may occur in the installation.<\/p>\n
\nThis rated current determines the maximum that the circuit breaker can withstand continuously without tripping due to overload, provided there is no earth leakage.<\/p>\n
\nIf a current leakage of 30 mA or more is detected, the device switches off the circuit immediately. This prevents serious personal injury.<\/p>\nProtection and technology<\/h3>\n
\nA Class A differential can identify more complex leaks than a basic Class AC differential. This therefore improves safety and ensures effective protection in existing installations.
\nIt is also useful where equipment with integrated electronics or non-linear loads are used, such as modern household appliances, computers, LED lighting, chargers, air conditioning systems, variable frequency drives and switch-mode power supplies.<\/p>\nShort-circuit robustness<\/h3>\n
\nThus, it provides greater robustness, safety and reliability and provides correct coordination with the magneto-thermal protections of the electrical panel.<\/p>\nInstallation<\/h3>\n
Maxge Alpha+ 4P, 40A, 30mA differential operation<\/h2>\n
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Technical information for Maxge Alpha+ 4P, 40A, 30mA differential. Class A superimmunised. 10kA - EPR4A040030<\/h2>\n