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NBN163

NBN163 MCB 1P 10kA B-63A 1M

NBN163

MCB 1P 10kA B-63A 1M

Cat ref.:NBN163
prt.
EAN No.:

3250614613784

P.U.:12 prt.
Technical Characteristics
Neutral position:without neutral
Number of protected poles:1
Number of poles:1 P
Type of pole:1 P
Curve:B
Bottom connection alignement for modular devices:Aligned terminal
Top connection alignement for modular devices:Aligned terminal
Frequency:50/60 Hz
Type of supply voltage:AC
Rated operational voltage Ue:230/400 V
Minimum threshold voltage (Ue min):12 V
Rated insulation voltage:500 V
Rated impulse withstand voltage:6000 V
Breaking capacity on 1 pole with 400 V NF 60947-2:3 kA
Magnetic regulating currrent at 40° C:3/5 In
min/maxi threshold value of the DC magnetic operation:4/7 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:78,07 A
Rating current -20°C:79,57 A
Rating current 0°C:73,54 A
Rating current 10°C:70,52 A
Rating current -10°C:76,54 A
Rating current 15°C:69 A
Rating current 20°C:67,47 A
Rating current 25°C:65,95 A
Rating current -25°C:81,04 A
Rating current 30°C:63 A
Rating current 35°C:62,03 A
Rating current 40°C:60,5 A
Rating current 45°C:58,68 A
Rating current 5°C:72,03 A
Rating current -5°C:75,05 A
Rating current 50°C:58,27 A
Rating current 55°C:52,8 A
Rating current 60°C:50,51 A
Rating current 65°C:48,12 A
Rating current 70°C:45,6 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:1,1
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:5,73 W
Total power loss under IN:5,73 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:17,5 mm
Type of top connection for modular devices:with screw
Tightening torque:2,8Nm
Type of bottom rail clip for modular devices:plastic
Type of top rail clip for modular devices:NA
Type of Bottom Connection for modular devices:BIconnect
Bottom removability for modular devices:yes
Top removability for modular devices:yes
Connection cross-sect. rigid cable:1 / 35mm²
Connection cross-sect. flexible conductor:1 / 25mm²
Type of connection:with screw
Connection cross section of access and exit with screws, for flexible conductor:1/25 mm²
Connection cross-section of input and output with screws, for massive conductors:1/35 mm²
Standard text:EN 60898-1
European directive WEEE:concerned
Protection index IP:IP20
Degree of pollution according to IEC 60664 / IEC 60947-2:2
Operating temperature:-25 … 70 °C
Class of energy limitation I²t:3
Altitude:2000 m
Storage temperature:-25 to 80 °C
Air humidity protection:for all climates
Storage/transport temperature:-25 … 80 °C
  • NBN163
    NBN163 MCB 1P 10kA B-63A 1M
    NBN163
  • NBN163 MCB 1P 10kA B-63A 1M
Data is subject to errors and technical modifications.