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MCN250A

MCN250A MCB 2P 6kA C-50A 2M

MCN250A

MCB 2P 6kA C-50A 2M

Cat ref.:MCN250A
prt.
EAN No.:

3250614344299

P.U.:6 prt.
Technical Characteristics
Number of protected poles:2
Number of poles:2 P
Type of pole:2 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:64,6 A
Rating current -20°C:66 A
Rating current 0°C:60,3 A
Rating current 10°C:57,4 A
Rating current -10°C:63,7 A
Rating current 15°C:56 A
Rating current 20°C:54,5 A
Rating current 25°C:53,1 A
Rating current -25°C:67,5 A
Rating current 30°C:50 A
Rating current 35°C:50,2 A
Rating current 40°C:48,8 A
Rating current 45°C:47,3 A
Rating current 5°C:58,8 A
Rating current -5°C:61,7 A
Rating current 50°C:47 A
Rating current 55°C:44,5 A
Rating current 60°C:43 A
Rating current 65°C:41,6 A
Rating current 70°C:40,2 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:4,9 W
Total power loss under IN:9,2 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:35 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
  • MCN250A
    MCN250A MCB 2P 6kA C-50A 2M
    MCN250A
  • MCN250A MCB 2P 6kA C-50A 2M
Data is subject to errors and technical modifications.