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To assure the safety of people and property, French standards advocate the use of connection circuit breakers. The connection circuit breakers proposed by Actaris, for single phase and multiphase installation, are compliant with NFC62411 (differential) and NFC62412 ( non differential). Their main function is to help to limit customers' consumption in relation to the contractual, subscribed power.
They are also designed to protect the network against short circuits and dangers to personal safety downstream of the tarification meter, at the consumer's end.
Differential circuit breakers, designed to protect people and property, have a special feature that enables them to release unbalanced currents between phases and neutral.
Type S selective differential circuit breakers are designed for the same purpose but the differential function is slower. This version is recommended when lightening fuses are used, or in the case of transient voltage overload.The non differential circuit breakers are similar to the differential versions, but are not equipped with personal protection features.
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Benefits
- High reliability technology
- Easy connection
- Simple and reliable Control mechanism
- Differential feature with test button
- 2 poles cut off for single phase network and 4 poles cut off for three phases network
- Choice of assigned current according to maximum allowed current
Key Features
- Voltage drop< 0,9V nsulation resistance > 2Mohms
- Dielectric Test Voltage 2,5kV (4kV with ground )
- IP level IP401 ou IP403
- Bipolar range :
- Imax 45A Current setting 15, 30, 45A
- Imax 60ACurrent setting 30, 45, 60 A
- Imax 90A Current setting 60, 75, 90 A
- Tetrapolar range :Imax 30A per phase
- Current setting 10, 15, 20, 25, 30 A
- Imax 60A per phase Current setting 30, 40, 50, 60 A
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