Hager miniature circuit breakers (MCBs) guard against excessive current damage to electrical circuits. They are made to trip in the event of a short circuit or overload. Hager MCBs are utilized in commercial, industrial and residential settings.
High Short-Circuit Breaking Capacity: Capable of interrupting short-circuit currents up to 6 kA, ensuring robust protection for circuits.
C-curve Tripping Characteristic: Ideal for circuits with moderate inrush currents, such as lighting and general power circuits.
Compact Design: Occupies 1 DIN rail module, saving space in distribution boards.
Wide Voltage Range: Suitable for both 240 V and 415 V AC systems.
High Endurance: Designed to handle 4000 electrical and 20,000 mechanical operations, ensuring long-term reliability.
Features:
· Quick Connect technology: Spring terminals press on conductors with the same force, providing a high level of contact reliability.
· Busbars: Connect miniature circuit breakers with the fast plug-in technology.
· Improved connection: Better connection and increased levels of security.
· HAGMSN150: A 1-pole, 6KA MCB with a Type C curve
· Safety: MCBs are designed to protect against electrical faults and equipment failure.
Dimensions:
· Height
· 84,60 mm
· Width
· 17,70 mm
· Depth
· 70 mm
Main electrical attributes:
· Rated short-circuit breaking capacity Icn AC according to IEC 60898-1
· 6 kA
· Nominal tightening torque top terminal
· 2,80-2,80 Nm
· Nominal tightening torque down terminal 2,80-2,80 Nm
· Voltage:
· Rated operational voltage Ue 240 - 415 V
· Type voltage supply AC
· Rated insulation voltage Ui 500 V
· Rated impulse withstand voltage Uimp
| Specification |
Details |
| Model |
Hager MSN150 |
| Number of Poles |
1 (Single Pole) |
| Tripping Curve |
C |
| Rated Current |
50 A |
| Rated Short-Circuit Breaking Capacity (Icn) |
6 kA (at 230/415 V AC) |
| Rated Operational Voltage (Ue) |
240 / 415 V AC |
| Rated Insulation Voltage (Ui) |
500 V |
| Rated Impulse Withstand Voltage (Uimp) |
4000 V |
| Frequency |
50/60 Hz |
| Power Loss at Rated Current |
5.2 W |
| Endurance (Electrical) |
4000 operations |
| Endurance (Mechanical) |
20,000 operations |
| Mounting Type |
DIN rail (1 module) |
| Dimensions (HxWxD) |
83 mm x 17.5 mm x 70 mm |
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