MCB 1P 6kA

Architecture
Number of protected poles
1
Number of poles
1 P
Type of pole
1 P
Curve
B
Functions
Concurrently switching N-neutral
No
Configuration
Number of modules
1
Connectivity
Top connection alignement for modular devices
Aligned terminal
Bottom connection alignement for modular devices
Aligned terminal
Main electrical features
Rated short circuit breaking capacity Icn AC according IEC60898-1
6 kA
Rated operational voltage Ue
230 / 400 V
Type of supply voltage
AC
Frequency
50/60 Hz
Voltage
Rated insulation voltage
500 V
Rated impulse withstand voltage
4000 V
Electric current
Rated current
40 A
Rated service breaking capacity Ics AC according IEC 60898-1
6 kA
min/maxi threshold value of the AC thermal operation
1.13 / 1.45 In
Magnetic regulating currrent
3 / 5 In
min/maxi threshold value of the DC magnetic operation
4 / 7 In
min/maxi threshold value of the DC thermal operation
1.13 / 1.45 In
Breaking capacity on 1 pole for IT 400V NF 60947-2
3 kA
Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1
6 kA
Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2
10 kA
Electric current / temperature
Rating current -25°C
46.8 A
Rating current -20°C
46.2 A
Rating current -15°C
45.6 A
Rating current -10°C
45 A
Rating current -5°C
44.4 A
Rating current 0°C
43.8 A
Rating current 5°C
43.2 A
Rating current 10°C
42.6 A
Rating current 15°C
42 A
Rating current 20°C
41.3 A
Rating current 25°C
40.7 A
Rating current 30°C
40 A
Rating current 35°C
39.3 A
Rating current 40°C
38.6 A
Rating current 45°C
37.9 A
Rating current 50°C
37.2 A
Rating current 55°C
36.5 A
Rating current 60°C
35.7 A
Rating current 65°C
35.1 A
Rating current 70°C
34.3 A
Current correction factors
Correction factor of rating current for 2 devices placed side-by-side
1
Correction factor of rating current for 3 devices placed side-by-side
0.95
Correction factor of rating current for 4 and 5 devices placed side-by-side
0.9
Correction factor of rating current for 6 devices placed side-by-side
0.85
Correction factor of magnetic tripping with 100 Hz
1.1
Correction factor of magnetic tripping with 200 Hz
1.2
Correction factor of magnetic tripping with 400 Hz
1.5
Correction factor of magnetic tripping with 60 Hz
1
Dimensions
Depth of installed product
70 mm
Height of installed product
83 mm
Width of installed product
17.5 mm
Frequency
Frequency
50 to 60 Hz
Power
Total power loss under IN
4.8 W
Power loss per pole at In
4.8 W
Endurance
Electric endurance in number of cycles
4000
Number of mechanical operations
20000
Installation, mounting
Type of top connection for modular devices
with screw
Tightening torque
2,8Nm
Type of top rail clip for modular devices
NA
Type of bottom rail clip for modular devices
metallic
Type of Bottom Connection for modular devices
BIconnect
Top removability for modular devices
No
Bottom removability for modular devices
No
Connection
Connection cross-sect. flexible conductor
1 / 25mm²
Connection cross-sect. rigid cable
1 / 35mm²
Connection cross-section of input and output with screws, for massive conductors
1 / 35 mm²
Connection cross section of access and exit with screws, for flexible conductor
1 / 25 mm²
Type of connection
with screw
Standards
Standard text
EN 60898-1
European directive WEEE
concerned
Safety
Protection index IP
IP20
Use conditions
Operating temperature
-25…70 °C
Degree of pollution according to IEC 60664 / IEC 60947-2
2
Class of energy limitation I²t
3
Altitude
2000 m
Air humidity protection
for all climates
Storage/transport temperature
-25…80 °C