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 10 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 1.5 DIN rail modules, 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:
QuickConnect 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.
HMF390T: A 3-pole, 10KA MCB with a Type C curve
Commercial Installations: Protecting lighting systems, power distribution boards, and office equipment.
Industrial Environments: Safeguarding machinery and equipment in factories and plants.
Safety
MCBs are designed to protect against electrical faults and equipment failure.
| Specification |
Details |
| Model |
Hager HMF180T |
| Rated Current |
80 A |
| Number of Poles |
1 (Single Pole) |
| Tripping Curve |
C |
| Rated Short-Circuit Breaking Capacity (Icn) |
10 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) |
6000 V |
| Frequency |
50/60 Hz |
| Power Loss at Rated Current |
6.18 W |
| Endurance (Electrical) |
4000 operations |
| Endurance (Mechanical) |
20,000 operations |
| Mounting Type |
DIN rail (1.5 modules wide) |
| Dimensions (HxWxD) |
90 mm x 27 mm x 70 mm |
| Connection Capacity (Flexible) |
Up to 50 mm² |
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