The Hager Magnetic MCB 2P 20A 25kA 400V (IEC 60947-2) provides instantaneous short-circuit protection for high fault levels. Icu 25 kA at 400 V (50 kA at 230 V), Ics 20 kA. Ideal for industrial/commercial feeders. 2 modules, Ue 415 V, Ui 500 V, Uimp 6 kV, IP20, 50/60 Hz. Accessory-ready with status indication. Screw/biconnect terminals 1-35 mm², 360° mounting, 4000 cycles, -25 to 70°C.

EAN

3250614440090

Packaging

1 Piece

Magnetic MCB 2P 6.3A 25kA 400V Curve Mag 2 Modules IEC 60947-2 MMN220

Phase out product: please contact your electrical wholesaler for availability

Accessories
Technical properties
Documentations

Complete your system

Terminal cover 1 products available
AOB type AC 9 products available
AOB type A-HI 3 products available

Technical properties

Rated current IN

20 A
Rated ultimate short-circuit breaking capacity Icu AC IEC 60947-2

20 kA
Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-2

20 kA
Rated current 30°C

21.60 A
Rated current 35°C

20.80 A
Rated current at 40°C

20 A
Rated current at 45°C

19.20 A
Rated current at 50°C

18.40 A
Rated current 55°C

17.60 A
Rated current 60°C

16.80 A
Rated current 70°C

15.20 A

Type of pole

2P
Curve

Mag

Number of modules

2

Nominal tightening torque top terminal

2.80 - 2.80 Nm
Nominal tightening torque down terminal

2.80 - 2.80 Nm
Nominal tightening torque

2.80 - 2.80 Nm
Type of bottom connection for modular devices

biconnect
Type of top connection for modular devices

Screw terminal
360° mounting position possible

Yes

Rated operational voltage Ue

400 - 400 V
Type voltage supply

AC
Rated insulation voltage Ui

500 V
Rated impulse withstand voltage Uimp

6000 V

Frequency

50 - 60 Hz

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

1 - 35 mm²
Cross-section of input and output with screws, for flexible conductors

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

1 - 25 mm²
Cross-section of input with screws, for massive conductors

1 - 35 mm²