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ADH920F

ADH920F RCBO 1P+N 6kA C-20A 30mA HI

Similar image
(Picture shows ADC816F)
ADH920F RCBO 1P+N 6kA C-20A 30mA HI

RCBO 1P+N 6kA C-20A 30mA HI

Art No.:ADH920F
prt.
EAN No.:

3250611063063

Pack qty.:1 prt.
Technical Characteristics
Neutral position:left
Number of protected poles:1
Number of poles:2 P
Type of pole:1P+N
Curve:C
Top connection alignement for modular devices:Shifted terminal
Frequency:50 Hz
Rated short circuit breaking capacity Icn AC according IEC60898-1:6 kA
Rated operational voltage Ue:240 V
Rated insulation voltage:500 V
Max operating voltage:240 V
Rated impulse withstand voltage:4000 V
Rated residual operating current:30 mA
Withstand not tripping on 8-20 μs wave:3000 A
Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1:6 kA
Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2:6 kA
Rated ultimate short-circuit breaking capacity Icu under 240V AC IEC 60947-2:6 kA
Breaking and opening capacity:6 kA
Magnetic regulating currrent at 40° C:5/10 In
min/maxi threshold value of the AC thermal operation:1,13/1,45 In
Rating current -15°C:22,2 A
Rating current -20°C:22,5 A
Rating current 0°C:21,5 A
Rating current 10°C:21 A
Rating current -10°C:22 A
Rating current 15°C:20,8 A
Rating current 20°C:20,5 A
Rating current 25°C:20,3 A
Rating current -25°C:22,7 A
Rating current 30°C:20 A
Rating current 35°C:19,8 A
Rating current 40°C:19,6 A
Rating current 45°C:19,4 A
Rating current 5°C:21,3 A
Rating current -5°C:21,8 A
Rating current 50°C:19,2 A
Rating current 55°C:19 A
Rating current 60°C:18,8 A
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
Minimal rating current of upstream aM fuse for selectivity on short-circuit:25 A
Minimal rating current of upstream gL fuse for selectivity on short-circuit:32 A
Maximal rating current of downstream aM fuse for selectivity on short-circuit:4 A
Maximal rating current of downstream gL fuse for selectivity on short-circuit:12 A
Power loss per pole at In:4,8 W
Total power loss under IN:6,6 W
Protected against nuisance tripping:no
Electric endurance in number of cycles:2000
Number of mechanical operations:2000
Depth of installed product:68 mm
Height of installed product:83 mm
Width of installed product:35 mm
Tightening torque:2,1Nm
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
Connection cross-sect. rigid cable:1 / 25mm²
Connection cross-sect. flexible conductor:1 / 16mm²
Type of connection:with screw
Standard text:EN 61009-1
European directive WEEE:concerned
Protection index IP:IP20
Residual current type:HI
Degree of pollution according to IEC 60664 / IEC 60947-2:2
Operating temperature:-25 … 40 °C
Class of energy limitation I²t:3
Altitude:2000 m
Storage temperature:-25 to 70 °C
Air humidity protection:for all climates
Storage/transport temperature:-25 … 70 °C
Temperature of calibration:30 °C
  • ADH920F
    ADH920F RCBO 1P+N 6kA C-20A 30mA HI
    Similar image
    (Picture shows ADC816F)
  • ADH920F
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All data is subject to errors and technical modifications.