This is a precision-designed miniature circuit breaker with excellent overcurrent and overload protection capabilities. Its rated voltage can reach 230V/400V, and the rated current range covers 6A to 125A. It adopts advanced arc extinguishing technology to ensure rapid and safe power outage and provides comprehensive protection for the circuit.
HAIPART Low-Voltage Circuit Breaker Components: Professional Manufacturing, Safeguarding Power Distribution Systems
As core protection devices in low-voltage power distribution systems, circuit breakers directly impact overall system safety. HAIPART specializes in manufacturing high-performance, reliable low-voltage circuit breaker components, delivering exceptional breaking capacity and stability for industrial, commercial and residential applications.
Technical Highlights: MCB parts feature a modular architecture with hot-swappable core modules (overload/short-circuit protection), enabling independent upgrades without full unit replacement.
Customer Benefits: Reduces spare parts inventory and capital tied up; supports customizations like leakage protection to boost system flexibility.
2. Low-Power Design: Energy Efficiency & Sustainability
Technical Highlights: MCB accessories use low-power components (e.g., solid-state relays) with standby power ≤0.5W—over 60% more efficient than traditional electromagnetic circuit breakers.
Customer Benefits: Lowers long-term energy costs while meeting green building standards and carbon neutrality objectives, enhancing corporate sustainability profiles.
3. Electromagnetic Compatibility (EMC): Stable Operation in Complex Environments
Technical Highlights: IEC 61000-4-4 certified with multi-layer shielding, effectively suppressing high-frequency interference and transient voltage spikes from converters, motor startups, etc.
Customer Benefits: Ensures consistent performance in demanding environments (data centers, factories), preventing interference-induced malfunctions and costly system downtime.
Broad Application Scope
HAIPART's MCB assemblies deliver tailored protection across three critical sectors:
Industrial: Withstands high loads and harsh conditions (high temperatures, dust) to maintain production equipment uptime and minimize shutdown risks.
Commercial: Delivers reliable power protection for high-occupancy spaces (malls, hotels, offices), avoiding downtime-related losses and safety hazards.
Residential: Serves as a core protection component for homes and communities, mitigating leakage and overload risks to ensure household electrical safety.
HAIPART Low-Voltage Circuit Breaker Components: Professional Manufacturing, Safeguarding Power Distribution Systems
As core protection devices in low-voltage power distribution systems, circuit breakers directly impact overall system safety. HAIPART specializes in manufacturing high-performance, reliable low-voltage circuit breaker components, delivering exceptional breaking capacity and stability for industrial, commercial and residential applications.
Technical Highlights: MCB parts feature a modular architecture with hot-swappable core modules (overload/short-circuit protection), enabling independent upgrades without full unit replacement.
Customer Benefits: Reduces spare parts inventory and capital tied up; supports customizations like leakage protection to boost system flexibility.
2. Low-Power Design: Energy Efficiency & Sustainability
Technical Highlights: MCB accessories use low-power components (e.g., solid-state relays) with standby power ≤0.5W—over 60% more efficient than traditional electromagnetic circuit breakers.
Customer Benefits: Lowers long-term energy costs while meeting green building standards and carbon neutrality objectives, enhancing corporate sustainability profiles.
3. Electromagnetic Compatibility (EMC): Stable Operation in Complex Environments
Technical Highlights: IEC 61000-4-4 certified with multi-layer shielding, effectively suppressing high-frequency interference and transient voltage spikes from converters, motor startups, etc.
Customer Benefits: Ensures consistent performance in demanding environments (data centers, factories), preventing interference-induced malfunctions and costly system downtime.
Broad Application Scope
HAIPART's MCB assemblies deliver tailored protection across three critical sectors:
Industrial: Withstands high loads and harsh conditions (high temperatures, dust) to maintain production equipment uptime and minimize shutdown risks.
Commercial: Delivers reliable power protection for high-occupancy spaces (malls, hotels, offices), avoiding downtime-related losses and safety hazards.
Residential: Serves as a core protection component for homes and communities, mitigating leakage and overload risks to ensure household electrical safety.
We believe that through our manufacturing strengths and service commitment, we are able to provide our customers with superior products and an unparalleled service experience.
