RCBO 1P 6kA C-20A 30mA A Class 1M

Cat. Ref.:ADC320T
EAN No.:3250611069539
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Technical Properties

Architecture
Neutral position:right
Number of protected poles:1
Number of poles:1 P
Type of pole:1 P
Fixing mode:DIN rail type O
(symmetrical)
Curve:C
Functions
Concurrently switching N-neutral:no
Sealable:yes
Compatibility
Compatible with DIN rail mounting:yes
Controls and indicators
With Contact position indicator:no
With fault indicator:no
Connectivity
Top connection alignement for modular devices:Shifted terminal
Bottom connection alignement for modular devices:Aligned terminal
Main electrical features
Rated short circuit breaking capacity Icn AC according IEC60898-1:6 kA
Rated operational voltage Ue:240 V
Type of supply voltage:AC
Frequency:50 Hz
Voltage
Dielectric strength value of power frequency:2 kV
Rated insulation voltage:250 V
Max operating voltage:253 V
Rated impulse withstand voltage:4000 V
Electric current
Rated residual operating current:30 mA
Rated current:20 A
Withstand not tripping on 8-20 μs wave:0,25 kA
Breaking and opening capacity:4500 A
min/maxi threshold value of the AC thermal operation:1,13 / 1,45 In
Magnetic regulating currrent:5 / 10 In
Rated short circuit breaking capacity Icn under 240V AC according IEC 61009-1:6 kA
Rated service breaking capacity Ics under 240V AC according IEC 61009-1:6 kA
Electric current / temperature
Rating current -25°C:26,63 A
Rating current -20°C:26,13 A
Rating current -15°C:25,64 A
Rating current -10°C:25,54 A
Rating current -5°C:24,65 A
Rating current 0°C:24,16 A
Rating current 5°C:23,66 A
Rating current 10°C:23,17 A
Rating current 15°C:22,67 A
Rating current 20°C:22,18 A
Rating current 25°C:21,68 A
Rating current 30°C:20 A
Rating current 35°C:20,69 A
Rating current 40°C:20,2 A
Rating current 45°C:19,7 A
Rating current 50°C:20 A
Rating current 55°C:18,72 A
Rating current 60°C:18,22 A
Rating current 65°C:17,73 A
Rating current 70°C:17,23 A
Current correction factors
Correction factor of rating current for 2 devices placed side-by-side:0,95
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
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:1,6
Correction factor of magnetic tripping with 60 Hz:1
Frequency
Frequency:50 Hz
Power
Total power loss under IN:5,19 W
Power loss per pole at In:3,46 W
Endurance
Electric endurance in number of cycles:8000
Number of mechanical operations:20000
Dimensions
Depth of installed product:70 mm
Height of installed product:92 mm
Width of installed product:17,7 mm
Installation, mounting
Type of top connection for modular devices:with screw
Type of bottom rail clip for modular devices:plastic
Type of Bottom Connection for modular devices:with screw
Top removability for modular devices:no
Bottom removability for modular devices:yes
Suitable for flush-mounting:yes
360° product mounting position:yes
Connection
Connection cross-section at output with screw, for flexible conductor:1 / 16 mm²
Connection cross-section at output with screw, for massive conductor:1 / 16 mm²
Connection cross-section for rigid conductor, upstream terminals with screws:1 / 16 mm²
Connection cross-section of the access with screws, with flexible conductor:1 / 10 mm²
Downstream cage clamp delivery status:opened
Upstream cage clamp delivery status:opened
Nominal tightening torque bottom terminal:2,8 Nm
Nominal tightening torque top terminal:1,9 Nm
Cable
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
Equipment
Quick connect:no
Type selective:no
Can be accessorized:no
Accept terminal cover:no
With interlocking device:yes
With transparent product label holder:yes
Standards
Standard text:IEC 61009-1, AS/NZS
61009-1
European directive WEEE:not concerned
Safety
Protection index IP:IP20
Residual current type:A
Use conditions
Degree of pollution according to IEC 60664 / IEC 60947-2:3
Class of energy limitation I²t:3
Altitude:2000 m
Storage/transport temperature:-25…80 °C
temperatur
Temperature of calibration:30 °C
Ambient air temperature during heating test according to the product standard:23,7 °C
Max. admissible temperature on accessible parts (intended to be touched):60,14 °C
Max. admissible temperature on accessible parts (manual operating means):49,5 °C
Max. admissible temperature on access. parts (not touched for normal operation):67,16 °C
Max. admissible temperature on terminals:68,04 °C
Temp.-rise limits for access. parts (toggle) according to product standard:25 K
Temp.-rise limits for access. parts (not touched) according to product standard:60 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
Temperature-rise measured on accessible parts at In (manual operating means):9,5 K
Temperature-rise measured on access. parts at In (not touched normal operation):27,16 K
Temperature-rise measured on accessible parts at In (intended to be touched):20,14 K
Temperature-rise measured on terminals at In:28,04 K