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ADM420G

ADM420G RCBO 4P 6kA B-20A 30mA A

ADM420G

RCBO 4P 6kA B-20A 30mA A

Art No.:ADM420G
prt.
EAN No.:

3250611028628

Pack qty.:1 prt.
Technical Characteristics
Neutral position:without neutral
Number of protected poles:4
Type of pole:4 P
Fixing mode:Din-Rail
Curve:B
Ground fault signalisation:yes
Bottom connection alignement for modular devices:Aligned terminal
Top connection alignement for modular devices:Aligned terminal
Frequency:50 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
Dielectric strength value of power frequency:2 kV
Rated impulse withstand voltage:4 kV
Rated residual operating current:30 mA
Withstand not tripping on 8-20 μs wave:3 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 and opening capacity:6 kA
Magnetic regulating currrent at 40° C:3/5 In
min/maxi threshold value of the AC thermal operation:1,13/1,45 In
Rating current -15°C:23,2 A
Rating current -20°C:23,5 A
Rating current 0°C:22,2 A
Rating current 10°C:21,5 A
Rating current -10°C:22,9 A
Rating current 15°C:21,1 A
Rating current 20°C:20,8 A
Rating current 25°C:20,4 A
Rating current -25°C:23,8 A
Rating current 30°C:20 A
Rating current 35°C:19,6 A
Rating current 40°C:19,1 A
Rating current 45°C:18,6 A
Rating current 5°C:21,8 A
Rating current -5°C:22,5 A
Rating current 50°C:18,2 A
Rating current 55°C:17,7 A
Rating current 60°C:17,2 A
Correction factor of rating current for 2 devices placed side-by-side:0,8
Correction factor of rating current for 3 devices placed side-by-side:0,8
Correction factor of rating current for 4 and 5 devices placed side-by-side:0,7
Correction factor of rating current for 6 devices placed side-by-side:0,6
Power loss per pole at In:3 W
Total power loss under IN:11,7 W
Electric endurance in number of cycles:2000
Number of mechanical operations:4000
Depth of installed product:70 mm
Height of installed product:84 mm
Width of installed product:71 mm
Type of top connection for modular devices:with screw
Tightening torque:2Nm
Type of bottom rail clip for modular devices:plastic
Type of Bottom Connection for modular devices:BIconnect
Bottom removability for modular devices:yes
Top removability for modular devices:yes
Suitable for flush-mounting:yes
Cage clamp position:in line
Upstream cage clamp delivery status:opened
Downstream cage clamp delivery status:opened
Connection cross-section at output with screw, for flexible conductor:1/16 mm²
Connection cross-section of the access with screws, with flexible conductor:1/16 mm²
Connection cross-section at output with screw, for massive conductor:1/25 mm²
Connection cross-section for rigid conductor, upstream terminals with screws:1/25 mm²
Nominal tightening torque bottom terminal:2 Nm
Nominal tightening torque top terminal:2 Nm
Connection cross section of access and exit with screws, for flexible conductor:1/16 mm²
Connection cross-section of input and output with screws, for massive conductors:1/25 mm²
Length of conductors used for the heating test (m) according to product standard:1 m
Conductor cross-section used for heating test(mm²) according to product standard:2,5 mm²
Can be accessorized:yes
Standard text:EN 61009-1
European directive WEEE:concerned
Protection index IP:IP20
Residual current type:A
Degree of pollution according to IEC 60664 / IEC 60947-2:2
Class of energy limitation I²t:3
Altitude:2000 m
Storage temperature:-55 to 70 °C
Temp.-rise limits for access. parts (not touched) according to product standard:60 K
Temperature of calibration:30 °C
Ambient air temperature during heating test according to the product standard:24,5 °C
Max. admissible temperature on accessible parts (intended to be touched):71,4 °C
Max. admissible temperature on accessible parts (manual operating means):53,1 °C
Max. admissible temperature on access. parts (not touched for normal operation):95,7 °C
Max. admissible temperature on terminals:75,2 °C
Temperature-rise measured on accessible parts at In (intended to be touched):31,4 K
Temperature-rise measured on accessible parts at In (manual operating means):13,1 K
Temperature-rise measured on access. parts at In (not touched normal operation):55,7 K
Temperature-rise measured on terminals at In:35,2 K
Temp.-rise limits for access. parts (toggle) according to product standard:25 K
Temp.rise limits for access. parts (to be touched) according to product standard:40 K
Temperature-rise limits for terminals according to the product standard:65 K
  • ADM420G
    ADM420G RCBO 4P 6kA B-20A 30mA A
    ADM420G
  • ADM420G RCBO 4P 6kA B-20A 30mA A
All data is subject to errors and technical modifications.