Ad Title: TKL2-63 (RCCB) Residual Current Circuit Breaker Date & Time Listed: 2009-05-19 02:04:53 (GMT) Type of Ad: Want to Sell Ad Details:
*Construction and Feature
-Provides protection against earth fault/leakage current and function of isolation. -High short-circu
-Equipped with finger protected conne
-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
-Mode: 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
-Rated voltage:230/400V AC
-Rated frequency:50/60Hz
-Rated residual operating current l△n(mA):10,30,100,300,500
-Rated residual non operating current I△no:0.5I△n
-Rated conditional short-circuit current Inc:6000A
-Rated conditional residual short-circuit Current I△c:6000A
-Tripping duration: instantaneous tripping:≤0.1s
-Residual tripping current range:0.5I△n~I△n
-Electro-mechanical endurance:4000 cycles
Keywords: electrical equipment, breaker, MCCB, industry control
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