RCBO-Arc fault detection circuit breaker CHINT NB4LE-AFD series
Series: RCBO-Arc fault detection circuit breaker CHINT NB4LE-AFD series
Features of RCBO-Arc fault detection circuit breaker CHINT NB4LE-AFD series
NB4LE-AFD arc fault detection circuit-breaker with residual current operated function applies to circuits with frequency of
50Hz, rated voltage AC 230/240V, and rated current up to 32A. It provides overload, short circuit, leakage protection and arc
fault detection, and can also be used for infrequent switching of the circuit under normal circumstances.
General specifications of RCBO-Arc fault detection circuit breaker CHINT NB4LE-AFD series
|
Type |
Residual current breaker with overcurrent protection (RCBO) |
|
Number of poles |
2P |
|
Frame size |
32AF |
|
Rated current (In) |
10A, 13A, 16A, 20A, 25A, 32A, 6A |
|
Line voltage |
AC |
|
Rated operational voltage (Ue) |
230VAC, 240VAC |
|
Rated frequency |
50Hz, 60Hz |
|
Rated residual current |
30mA |
|
Tripping characteristics (Curve) |
b, c |
|
Breaking capacity |
6kA |
|
Ultimate breaking capacity (Icu) |
6kA at 230VAC, 6kA at 240VAC |
|
Protection function |
ARC fault detection, Ground fault Overcurrent, Short-circuit |
|
On/Off control type |
Handle toggle |
|
Mounting method |
DIN rail mounting |
|
Connection type |
Screw terminals |
|
Overall width |
54mm |
|
Overall height |
86mm |
|
Overall depth |
78mm |
|
Degree of protection |
IP20 |
|
Representative standard |
CE |
|
Other option (Sold separately) |
HYBT-01, PFP-100N, TC 5x35x1000-Aluminium, TC 5x35x1000-Steel |
Installation guide RCBO-Arc fault detection circuit breaker CHINT NB4LE-AFD series Contact mailbox baoan@baoanjsc.com.vn or phone number 0936 985 256
Document of RCBO-Arc fault detection circuit breaker CHINT NB4LE-AFD series
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