3-Pole Protection (3P):
Provides protection for three-phase circuits, ideal for commercial or industrial electrical systems.
6 kA Short-Circuit Breaking Capacity:
Capable of safely interrupting fault currents up to 6,000A, offering solid protection against short circuits.
C-Curve Tripping Characteristic:
Designed to tolerate moderate inrush currents, such as those from lighting circuits, transformers, and motors, before tripping—ensuring reliable performance without nuisance trips.
Broad Operating Temperature Range:
Functions effectively between -25°C and +70°C, suitable for varied environmental conditions.
DIN Rail Mountable:
Installs easily onto standard DIN rails, simplifying panel assembly and maintenance.
Screw Terminal Connections:
Ensures secure and stable connections, reducing the risk of loose wiring.
Space-Saving Design (3 Modules):
Compact, 3-module wide design optimizes space within switchboards and distribution boards.
FEATURES:
Overload and Short-Circuit Protection:
Safeguards wiring and connected equipment by interrupting current during fault conditions.
RoHS Compliant & IEC Certified:
Meets IEC 60898-1 standards and is RoHS compliant, ensuring product safety and environmental responsibility.
High Endurance:
Rated for up to 4,000 electrical and 20,000 mechanical operations, ensuring long-term durability.
The Hager MSN310 is ideal for protecting 10A three-phase circuits in commercial and industrial electrical installations, ensuring safety and reliability in the distribution of electrical power.
| Parameter |
Specification |
| Product Code |
MSN310 |
| Type |
Miniature Circuit Breaker (MCB) |
| Number of Poles |
3P (Three Poles) |
| Rated Current (In) |
10 A |
| Tripping Curve |
C-curve (delayed tripping for inrush) |
| Short-Circuit Breaking Capacity (Icn) |
6,000 A (6 kA) |
| Rated Operational Voltage (Ue) |
415 V AC |
| Rated Insulation Voltage (Ui) |
500 V |
| Rated Impulse Withstand Voltage (Uimp) |
4,000 V |
| Operating Temperature Range |
-25°C to +70°C |
| Storage Temperature Range |
-25°C to +80°C |
| Mounting Type |
DIN Rail (3 modules wide) |
| Connection Type |
Screw terminals |
| Protection Index (IP) |
IP20 (when enclosed) |
| Electrical Endurance |
4,000 cycles |
| Mechanical Endurance |
20,000 operations |
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