Hager ADA120U 20A SP RCBO Type A B Curve 30mA 10kA offers reliable circuit protection with a 1-pole design, 230/240V rating, and 10kA breaking capacity. Ideal for commercial distribution, it features a B curve, 30mA residual current, and easy DIN rail mounting for enhanced safety and performance.
Compact protection devices which combine the overcurrent functions of an MCB with the earth fault functions of an RCCB
in a single unit.
These devices are single pole & solid neutral.
Locking kit = Cat ref.: MZN175.
Conforms to IEC 61009-1, IEC 61009-2-2, EN 61009-1.
The Hager ADA120U 20A SP RCBO Type A B Curve 30mA 10kA is a high-performance Residual Current Breaker with Overcurrent protection designed for commercial distribution systems. This single-pole device features a B curve tripping characteristic suitable for general applications, offering reliable protection against earth leakage currents and overloads. Rated at 20 amps with a 30mA residual operating current, it ensures sensitive detection of fault currents to enhance electrical safety and prevent potential electric shocks. The RCBO supports a rated operational voltage of 230/240V at 50Hz and has a rated short circuit breaking capacity of 10kA, ensuring robust protection against short circuits. Its rated insulation voltage is 250V with a maximum operating voltage of 253V and an impulse withstand voltage of 4kV, providing durability under electrical stress. The device is designed for DIN rail mounting with the neutral position on the right, facilitating easy installation in commercial electrical panels. Ideal for commercial and industrial applications, the Hager ADA120U combines overcurrent and earth fault protection in a compact form, promoting system reliability and compliance with safety standards. This RCBO is a critical component for safeguarding circuits, reducing downtime, and ensuring personnel safety in demanding electrical environments.
More Information
SKU
HG-ADA120U
Manufacturer Part Code
ADA120U
Current Rating
20A
Trip Type
Type B
Short Circuit Rating
10 kA
Sensitivity
30 mA
Pole Configuration
1P
Voltage
230V
Mounting Method
DIN Rail
Ingress Protection
IP20
Depth (mm)
70.00 mm
Height (mm)
110.00 mm
Width (mm)
17.50 mm
Cable Capacity
16 mm2
Standards
BSEN61009
Is on Sale
No
Circuit Breakers | Description | Product
RCBO
Circuit Breakers | Description | Product Type
SP Class A Type B
Circuit Breakers | Description | Product
Circuit Breaker
Circuit Breakers | Dimensions | Height (EF008809)
110 mm
Circuit Breakers | Features | Ingress Protection (EF005474)
IP20
Circuit Breakers | Features | Mounting (EF000003)
DIN Rail
Circuit Breakers | Features | Pole Configuration
Single Pole (1P)
Circuit Breakers | Features | Sensitivity
30 mA
Circuit Breakers | Features | Short Circuit Rating
10 kA
Circuit Breakers | Features | Trip Type
Type B
Circuit Breakers | General | Standards
BSEN61009
Circuit Breakers | Technical Data | Current Rating (EF000227)
20 A
Circuit Breakers | Technical Data | Voltage
230 V
This website uses cookies to improve your experience. By clicking “Deny”, you consent to the use of Necessary cookies only. You may also accept selected cookies only.