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MCN425A

MCN425A MCB 4P 6kA C-25A 4M

MCN425A

MCB 4P 6kA C-25A 4M

Cat ref.:MCN425A
prt.
EAN No.:

3250614344565

P.U.:3 prt.
Technical Characteristics
Number of protected poles:4
Number of poles:4 P
Type of pole:4 P
Concurrently switching N-neutral:no
Curve:C
Frequency:50/60 Hz
Rated short circuit breaking capacity Icn AC according IEC60898-1:6 kA
Type of supply voltage:AC
Rated operational voltage Ue:230/400 V
Rated insulation voltage:500 V
Rated impulse withstand voltage:4000 V
Rated ultimate short-circuit breaking capacity Icu under 400V AC IEC 60947-2:10 kA
Rated short circuit breaking capacity Icn under 400V AC according IEC60898-1:6 kA
Rated service breaking capacity Ics AC according IEC 60898-1:6 kA
Breaking capacity on 1 pole with 400 V NF 60947-2:3 kA
Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2:10 kA
Magnetic regulating currrent at 40° C:5/10 In
min/maxi threshold value of the DC magnetic operation:7/15 In
min/maxi threshold value of the AC thermal operation:1,13/1,45 In
min/maxi threshold value of the DC thermal operation:1,13/1,45 In
Rating current -15°C:30,5 A
Rating current -20°C:31 A
Rating current 0°C:28,8 A
Rating current 10°C:27,6 A
Rating current -10°C:29,9 A
Rating current 15°C:26,9 A
Rating current 20°C:26,3 A
Rating current 25°C:25,7 A
Rating current -25°C:31,5 A
Rating current 30°C:25 A
Rating current 35°C:24,3 A
Rating current 40°C:23,5 A
Rating current 45°C:22,7 A
Rating current 5°C:28,2 A
Rating current -5°C:29,3 A
Rating current 50°C:21,9 A
Rating current 55°C:21,1 A
Rating current 60°C:20,2 A
Rating current 65°C:19,3 A
Rating current 70°C:18,3 A
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
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
Power loss per pole at In:3,5 W
Total power loss under IN:13,4 W
Electric endurance in number of cycles:4000
Number of mechanical operations:20000
Depth of installed product:70 mm
Height of installed product:83 mm
Width of installed product:70 mm
Tightening torque:2,8Nm
type of connection:with screw
Top and bottom screw terminals connection capacity with flexible cable:1/16 mm²
Top and bottom screw terminals connection capacity with rigid cable:1/25 mm²
Can be accessorized:yes
Standard text:EN 60898-1
European directive RoHs:voluntary compliance
European directive WEEE:concerned
Protection index IP:IP20
Degree of pollution according to IEC 60664 / IEC 60947-2:2
Class of energy limitation I²t:3
Altitude:2000 m
Storage temperature:-25 to 80 °C
Air humidity protection:for all climates
  • MCN425A
    MCN425A MCB 4P 6kA C-25A 4M
    MCN425A
  • MCN425A MCB 4P 6kA C-25A 4M
Data is subject to errors and technical modifications.