The Hager MCB 1P 15kA C-50A 1M safeguards circuits from overloads and short circuits in demanding residential, commercial, and industrial boards. 50A C-curve suits inductive loads; 15kA Icu (10kA Icn, 7.5kA Ics) ensures high fault protection. Compact 1-module, 240-415 V AC. Biconnect/screw terminals, 1-35 mm², 2.8 Nm. 6 kV impulse, IP20, -25…70°C. Durable: 20,000 mech/4,000 elec cycles. 360° mounting.

EAN

3250614644917

Packaging

1 Piece

Miniature circuit breakers (MCB and MCB Multipolar)

MCB 1P 63A 15kA Curve C 1 Module AC 240-415V NRN150

Technical properties
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Technical properties

Rated current

50 A
Rated service breaking capacity Ics under 230 V AC according to IEC 60947-2

7.50 kA
Rated ultimate short-circuit breaking capacity Icu AC IEC 60947-2

15 kA

Type of pole

1P
Curve

C

Number of modules

1

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

10 kA

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

240 - 415 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

Ingress Protection (IP) class

IP20
Grid distance

60 mm

Degree of pollution according to IEC 60664 / IEC 60947-2

2
Class of energy limitation I²t

3
Air humidity protection

For all climates
Operating temperature

-25 - 70 °C

Total power loss under IN

4.70 W

Type of connection

Screw terminal
Top connection alignment for modular devices

Aligned terminal
Down connection alignment for modular devices

Aligned terminal

Height

83 mm
Width

17.50 mm
Depth

70 mm

Environmental value

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RoHS conform Yes