Product Lists
Product Search
Product show
HH45LE MCB+ELCB
PDF Download


Combined electronic residual current device 1P+N


Combined electronic residual current device 3P + N

Geometrical dimensions
L(mm)
1P+N
2P
3P
3P+N
H(mm)
44
95
62
95
88
95
115.5
95

Description of the Operating System
It is a combination of automatic circuit breaker and residual current electromagnetic device.It combines part of the properties of the two elements.The circuit breaker reacts at short circuit in the protected circuit,and the electromagnetic residual current device -at failure in the conductors " insulation.
STANDARDS:EN60898-1 EN61009-1 EN61009-2 EN60947-1

Functions
switching off heavy-loaded electrical circuits at short circuit or overload
switching off heavy-loaded electrical circuits at insulation damage of the conductors to consumers
switching off heavy-loaded electrical circuits at presence of a person under voltage
used to protect not only particular consumers/circuits,but also the whole panel
remarkable with high reliability of current characteristics
control:manual switching on and automatic switching off at exit failure

Technical Date
*Rated operating voltage:230/400V 50Hz
*Residual current responsiveness:30;100;300;500mA
*Time delay until break:
-of the residual current device:<0.1s at l? n and <0.04s at 2l ? n
-of the circuit breaker:<0.1s
*Circuit breaker breaking curve :C
*Surge voltage wear resistance:?2000V
*Breaking capacity:4500A
Type
designation
Number of poles of
the residual current
device/circuit breaker
Breaking capacity
(kA)
Sections of the mounting conductors (mm2) Rated current
(A)
Package/Box
(pcs)
C41LE C10 2 4.5 1.5 10 7/140
C41LE C16 2 4.5 2.5 16 7/140
C41LE C25 2 4.5 4.0 25 7/140
C41LE C40 2 4.5 10.0 40 7/140
C41LE C50 2 4.5 16.0 50 7/140
 
C42LE C10 2 4.5 1.5 10 5/100
C42LE C16 2 4.5 2.5 16 5/100
C42LE C25 2 4.5 4.0 25 5/100
C42LE C40 2 4.5 10.0 40 5/100
C42LE C50 2 4.5 16.0 50 5/100


Type
designation
Number of
poles of the residual
current device/circuit breaker
Breaking capacity
(kA)
Sections of
the mounting conductors
(mm2)
Rated
current
(A)
Package/Box
(pcs)
C43LE C10 3 4.5 1.5 10 3/60
C43LE C16 3 4.5 2.5 16 3/60
C43LE C25 3 4.5 4.0 25 3/60
C43LE C40 3 4.5 10.0 40 3/60
C43LE C50 3 4.5 16.0 50 3/60


Type
designation
Number of poles of
the residual current
device/circuit breaker
Breaking capacity
(kA)
Sections of
the mounting conductors
(mm2)
Rated
current(A)
Package/Box
(pcs)
C44LE C10 4 4.5 1.5 10 2/40
C44LE C16 4 4.5 2.5 16 2/40
C44LE C25 4 4.5 4.0 25 2/40
C44LE C40 4 4.5 10.0 40 2/40
C44LE C50 4 4.5 16.0 50 2/40
Copyright © 2010 Dalian Ghonest International Trading Co., Ltd All Rights Reserved