Description
Noark Ex9L-N RCCB 6kA Type A 2 Pole , 3+N Pole, 4 Pole
Ex9L-N residual current circuit breakers are suitable mainly for domestic applications. They are based on permanent magnet principle. It brings the advantage of Voltage independent function. Adequate voltage is only necessary when testing the RCCB with the T test button. Magnetic RCCBs should be tested regularly with a period of one month.
6kA variant of the Ex9L-N residual current circuit breaker is intended mainly for low demanding application like basic protection in household installations.
Characteristics:
• A type of residual current circuit breaker sensitive on residual AC and pulsating DC current.
• Without time delay.
• Surge current-proof 250 A.
• 30 mA version suitable for protection of people in case of direct and indirect contact with live parts and exposed conductive parts
during a fault, respectively.
• Selective with upstream installed S or S+A type RCCB.
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