AC 2500V Marine-Grade Fuse
- Marine-grade AC fuse from the HRE series, engineered for high-current shipboard power system protection
- Rated voltage: AC 2500V | Rated current: 1,250A – 2,000A
- Rated breaking capacity: 100 kA | Protection category: aR
- Suitable for both battery system (aBat) and semiconductor component (aR) protection
- UL, CE, TUV, CQC, and CCS certified
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Key Features:
- Part of the HRE series — specifically designed for marine applications requiring reliable protection of battery systems and semiconductor components
- Rated for AC 2500V with a high-current range of 1,250A to 2,000A, suited for large-scale shipboard power distribution
- Breaking capacity of 100 kA for dependable fault interruption in demanding marine environments
- aR protection category — optimized for semiconductor and power converter protection; also applicable for battery system protection (aBat category)
- Provides effective protection against both positive and negative fault current paths, including short-circuit events
- Low I²t value minimizes thermal stress on downstream components during fault conditions
- Low temperature rise and low power consumption for improved system efficiency and reduced heat load
- CCS (China Classification Society) certified — meeting international marine classification requirements
- REACH declaration available upon request; RoHS compliant
Typical Applications:
- Marine battery and power generation systems
- Diesel generator protection on board vessels
- Shore-power connection systems
- Low-voltage marine switchboards
- Monitoring and auxiliary power supply systems
Certifications:
Product:
- UL
- CE
- TUV
- CQC
- CCS
- REACH declaration available upon request
- RoHS compliant
Electrical Specifications:
- Rated Voltage: AC 2500V
- Rated Current: 1,250A – 2,000A
- Rated Breaking Capacity: 100 kA
- Protection Category: aR
- Series: HRE