Acti9 iID - Residual Current Circuit Breaker - 4P - 40A - 300mA - S - B-SI type.
- This Acti9 iID is a modular and reliable residual current circuit breaker (RCCB).
- The mechanical endurance is going up to 20000 cycles and electrical endurance going up to 15000 cycles.
- This product protects against electrical shock by indirect contact and fire hazards.
- It performs the function of disconnection of electrical circuits in case of earth fault.
- Its unique Visitrip indicator reduces intervention time by showing the faulty device with a mechanical indicator on front face.
- This product also has a VisiSafe window with a green strip on the toggle indicating full opening of the poles allowing downstream maintenance
- This product is compliant with IEC/EN 61008-2-1 and IEC/EN 62423 standard.
- The (Im/I?m) rated breaking and making short circuit capacity is 1500A. The (Inc/I?c) conditional rated short circuit current is 10kA.
- The mechanical endurance is going up to 20000 cycles and electrical endurance going up to 15000 cycles.
- The Ue operational voltage is 400VAC.
Mounting method : | DIN rail |
Recess depth : | 44mm |
Rated current : | 40A |
Rated voltage : | 400V |
Rated insulation voltage Ui : | 500V |
Number of poles : | 4 |
Rated fault current : | 300A |
Leakage current type : | B |
Selective protection : | Yes |
Surge current capacity : | 5kA |
Pollution degree : | 3 |
Width in number of modular spacings : | 4 |
Short-time delayed tripping : | Yes |
Frequency : | 50 Hz |
Degree of protection (IP rating) : | IP20 |
Connectable conductor cross section solid-core : | 1 to 35mm2 |
Connectable conductor cross section multi-wired : | 1 to 25mm2 |
With interlocking device : | Yes |
Ambient temperature during operating : | -25 to 60°C |
Additional equipment possible : | Yes |
Rated impulse-withstand voltage (Uimp) : | 6kV |
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