Product Description:
1.High Rated Current: Designed with a1250A rated current, it meets the demands of high-capacity power distribution systems, making it suitable for high-load applications.
2.High Breaking Capacity: It features an excellent breaking capacity, enabling rapid interruption of short-circuit currents and minimizing damage to the system and equipment.
3.Dual Protection Mechanism:
Thermal Protection: Utilizes a bimetallic strip to sense overload currents, providing overcurrent protection and preventing equipment damage due to overheating.
Magnetic Protection: Equipped with an electromagnetic trip mechanism, it responds quickly to short-circuit currents, ensuring immediate circuit interruption during faults.
4.Modular Design: The circuit breaker adopts a modular structure, facilitating easy installation, maintenance, and expansion to accommodate diverse power distribution requirements.
5.Compact Appearance: Its small size saves installation space, making it ideal for use in confined or complex switchboard environments.
6.Ease of Operation: Features a clear operating handle and indicator markings for convenient manual operation and status monitoring.
Compliance Standards:
International Standard: IEC 60947-2
National Standard: GB 14048.2
Other Certifications: CE
After-Sales Service:
We offer comprehensive pre-sales consultation, technical support, and after-sales service, along with a 12-month warranty, ensuring a worry-free experience for our users.
Packaging Method: Each unit is packaged in a cardboard box with an included product manual.
Transportation Method: Standard logistics transportation with moisture-proof and shock-proof handling.
Specification:
Specification | Details |
Rated Current (In) | 1000A |
Rated Operational Voltage (Ue) | 400 V AC |
Rated Insulation Voltage (Ui) | 800 V |
Rated Impulse Voltage (Uimp) | 8 kV |
Number of Poles | 3 |
Frame Size | 1000A |
Short Circuit Breaking Capacity (Icu) | 85kA |
Rated Frequency | 50/60 Hz |
Operating Temperature | -5°C to +55°C |
Standards Compliance | IEC 60947-2 |
Place of origin | China |
Brand Name | Nuomake |
Model Number | HMKM1-1000/3p |
Minimum Order Quantity | 1 set |
External Components | 4 Pieces of Arc Barrier Insulation,6 Units of Screws and 6 Units of Nuts |
Packaging details | Inner box (white) and outer box (yellow) |
Product weight | 11kg |
Delivery time | 1 days |
Payment terms | T/T Western Union |
Supply ability | 15000 sets/month |
Warranty period: | 12 months |
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