NXM Series 1000A Frame Current Molded Case Circuit Breaker With 50kA Breaking Capacity
Product Spotlights
As an ISO9001-certified manufacturer with over a decade of industry experience, Jinhua Dika Electrical Equipment delivers robust electrical solutions trusted across 15 global markets. Our NXM Series 1000A MCCB combines exceptional 50kA fault interruption with precision engineering, ensuring critical infrastructure protection in demanding environments. With annual exports exceeding $1 million and shipments through major Chinese ports, we guarantee products meeting international reliability standards.
Core Technical Advantages:
- Ultra-High Breaking Capacity – 50kA interrupting rating minimizes arc damage during short circuits
- Thermal-Magnetic Trip Unit – Dual protection against overloads and instantaneous faults
- Modular Accessories – Supports shunt trips, alarms, and communication modules
- Robust Construction – Glass-reinforced housing withstands 100k mechanical operations
| Parameter | Specification |
|---|---|
| Rated Insulation Voltage | 1000V AC |
| Operating Temperature | -25°C to +70°C |
| Electrical Durability | 10,000 cycles at 1000A |
This breaker significantly reduces downtime in data centers and manufacturing plants through:
- 30% faster fault clearance versus standard MCCBs
- Tool-free maintenance with visible contact position indicators
- Seismic resistance up to 0.5g vibration levels
Backed by ISO9001 certification and proven performance across 50+ countries including North America and Southeast Asia, our Zhejiang-based facility ensures consistent quality. With direct manufacturer pricing and flexible shipment from Shanghai/Ningbo ports, request samples today for your next power distribution upgrade.
FAQ
Q: What protection features does it include?
A: Integrated overcurrent, short-circuit, and ground-fault protection with adjustable settings.
Q: Can it be used with renewable energy systems?
A: Yes, designed for solar/wind applications with DC ratings up to 750V.
Q: What is the lead time for bulk orders?
A: Typically 3-4 weeks for container shipments, expedited options available.
Q: Are custom trip settings possible?
A: Factory-configurable trip curves to match specific load profiles.
Q: How does it handle harmonic loads?
A: Tested for THD up to 25% with dedicated filtering accessories.
Q: What maintenance is required?
A: Five-year service intervals under normal operating conditions.
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