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RCBO (臨時電)
NBH8LE-40
過載漏電斷路器 Residual current Operated Circuit Breaker c/w over-current protection(Electronic) 1P 4.5kA / 6kA 6A ~ 40A 110v / 230v
1. Rated residual operating current
I∆n =10 mA / 30 mA: additional protection in the case of direct contact.
2. Tripping class
AC class – Tripping is ensured for sinusoidal, alternating currents, whether
they be quickly applied or slowly increase.
3. Tripping curve
B curve (3-5 In) protection and control of the circuits against overloads
and short-circuits; protection for people and big length cables in TN and IT systems.
C curve (5-10 In) protection and control of the circuits against overloads and
I∆n =10 mA / 30 mA: additional protection in the case of direct contact.
2. Tripping class
AC class – Tripping is ensured for sinusoidal, alternating currents, whether
they be quickly applied or slowly increase.
3. Tripping curve
B curve (3-5 In) protection and control of the circuits against overloads
and short-circuits; protection for people and big length cables in TN and IT systems.
C curve (5-10 In) protection and control of the circuits against overloads and
short-circuits; protection for resistive and inductive loads with low inrush current.
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