L16-100 Series Residual Current Circuit Breaker

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10000pcs pc/month

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Product Description:

Construction and Feature
◆Provides protection against earth fault/leakage current and function of isolation.
◆High short-circuit current withstand capacity
◆Applicable to terminal and pin/fork type busbar connection
◆Contact position indication
◆Equipped with finger protected connection terminals
◆Fire resistant plastic parts endures abnormal heating and strong impact
◆Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity.
◆Independent of power supply and line voltage, and free from external interference, voltage fluctuation
Technical Data
◆Model:electro-magnetic type,electronic type
◆Residual current characteristics:A,AC
◆Pole NO.:2,4
◆Rated making and breaking capacity:630A
◆Rated current(A):25,40,63,80,100
◆Rated voltage:240/415V AC
◆Rated frequency:50/60Hz
◆Rated residual operating current I△n(A):0.03,0.1,0.3,0.5
◆Rated residual non operating current I△no:0.5I△n
◆Rated conditional short-circuit current Inc:6kA
◆Rated conditional residual short-circuit Current I△c:6kA
◆Tripping duration:instantaneous tripping ≤0.1s
◆Residual tripping current range:0.5I△n~I△n
◆Electro-mechanical endurance: 4000 cycles
◆Connection capacity: Rigid conductor 25mm2
◆Terminal Connection Height: 21mm
◆Connection terminal:
◇Pillar terminal with clamp
◆Fastening torque:2.0Nm
◆Installation:
◇On symmetrical DIN rail 35mm
◇Panel mounting


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Q:Is there a sequence of circuit breakers and disconnectors?
and there is no problem. After the circuit breaker, the circuit breaker has the ability of interrupting,
Q:Circuit breaker main circuit control power, how to wiring?
which should be not less than the effective value of the short-circuit current at which the contact begins to be separated) by the rated voltage. Of course, to single or three-phase. for reference only.
Q:Which is the circuit switch, that is the circuit breaker
so the frame circuit breaker and molded case circuit breaker applications are different occasions, the framework used in the higher into the line, molded case applied to the lower level of the framework.
Q:Why the first break circuit breaker, after the isolation switch off it?
when the circuit breaker is broken, the circuit has no current, pull the switch will not produce arc, There will be an accident.
Q:How is the total switch breaker in the distribution box correctly
Cut off the power to complete the task of leakage or electric shock protection.
Q:he circuit breaker in the circuit mainly plays a protective element what protects the two functions of the element
When the circuit is short-circuited or the current is large, the current coil quickly pulls the armature Drive trip mechanism trip.
Q:Is the isolator and circuit breaker able to switch to each other?
The main function of the disconnector is the form of air insulation gap that can be seen, and the circuit is reliably isolated
Q:What circuit symbols are used for circuit breakers
that is, by the internal cycle of the protection and algebra and (including the neutral current neutral current instantaneous three-phase
Q:Selection of Circuit Breakers in Low Voltage Circuits
The thermal circuit breaker uses a bimetallic plate in series with the circuit. The heat generated by the current during the overload causes the bimetal to deform, causing the circuit breaker to trip
Q:Short trip also tripped, overload also trip it?
who works in a simple sentence, will produce heat when any electrical work and power are proportional to the heat for the degree.

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