The Hager h3 x160 moulded case circuit breaker, TM adjustable, 3P, 100A, safeguards distribution circuits in commercial and industrial panels. With Icu 25kA at 400V (35kA at 240V) and Ics up to 20kA, it ensures robust fault interruption. Adjustable thermal 0.63-1×In aids precise protection. Rated Ue 220-415V, Ui 690V, Uimp 8kV. IP4X. Screw terminals for 4-95 mm² conductors. 50/60 Hz. Ideal for main and sub-feeders.

EAN-Nr.

3250611036869

Packaging

1 piece

Residual current circuit breakers with overcurrent protection (RCBO)

Moulded case circuit breaker 3P 100A 25kA adjustable thermal-magnetic 415V ADB420U

Name: ADB420U
Brand: Hager
SKU: ADB420U
Price: 179.54 GBP

Price

£179.54

/ piece *

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Locking interlocking functions 2 products available

Technical characteristics

Type of pole

1P
Number of protected poles

1
Curve

B

Rated current

20 A
Rated residual operating current Idn

30 mA
Rated current -25°C

25.09 A
Rated current at -20°C

24.63 A
Rated current -15°C

24.16 A
Rated current -10°C

23.70 A
Rated current -5°C

23.24 A
Rated current at 0°C

22.78 A
Rated current 5°C

22.31 A
Rated current 10°C

21.85 A
Rated current 15°C

21.39 A
Rated current at 20°C

20.93 A
Rated current 25°C

20.46 A
Rated current 30°C

20 A
Rated current 35°C

19.53 A
Rated current at 40°C

19.05 A
Rated current at 50°C

18.10 A
Rated current 55°C

17.63 A
Rated current 60°C

17.15 A
Min./max. threshold value of the AC thermal operation

1.13 - 1.45 A

Residual current type

A
Ingress Protection (IP) class

IP20

Rated short-circuit breaking capacity Icn AC according to IEC 60898-1

10 kA

Rated insulation voltage Ui

250 V
Rated impulse withstand voltage Uimp

4,000 V
Rated operational voltage Ue

230 - 240 V
Overvoltage category according to IEC 60947-1

3

Total power loss under IN

6.50 W

Frequency

50 - 60 Hz

Max. altitude

2,000 m
Class of energy limitation I²t

3
Operating temperature

-25 - 40 °C
Storage/transport temperature

-40 - 70 °C

Electric endurance in number of cycles

2,000
Number of mechanical operations

10,000

Cross-section of input with screws, for flexible conductors

1 - 10 mm²
Cross-section of input with screws, for massive conductors

1 - 16 mm²
Cross-section of input and output with screws, for flexible conductors

1 - 16 mm²
Cross-section of input and output with screws, for massive conductors

1 - 25 mm²
Cross-section of output with screws, for flexible conductors

1 - 16 mm²
Cross-section of output with screws, for massive conductors

1 - 25 mm²

Type of top connection for modular devices

Screw terminal
Type of bottom connection for modular devices

biconnect

Number of modules

1

Height

115 mm
Width

17.80 mm
Depth

70 mm

Suitable for DIN Rail

Yes

Environmental value

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RoHS conform Yes