Specifications:
The HC10aR fuse series operates with a current range from 250mA to 32A and is classified under the operation class 'aR'. It is designed to handle high interrupting capacities, with ratings such as 120,000 A at 500V AC for currents up to 32A and 50,000 A at 1000V AC for currents up to 20A. The fuses are compliant with standards IEC 60269-4, GB/T 13539.4, and UL 248-13.
Interrupting Capacity:
The fuses have varying interrupting capacities depending on the voltage and current. For instance, at 500V AC, the capacity is 120,000 A for currents up to 32A, while at 1000V DC, it is 30,000 A for currents up to 20A.
Technical Parameters:
The document lists various part numbers with their corresponding current ratings and safety approvals. All parts are approved under CCC, VDE, and cURus for different voltage levels (500V, 690V, and 1000V).
Electrical Characteristics:
The fuses have specific blowing times based on the percentage of the current rating. For example, at 400% of the current rating, the maximum blowing time is 1 second for currents up to 5A and 10 seconds for currents from 6A to 32A.
Recommendations:
Recommended fuse blocks and holders for 10.3mm x 38mm fuses include models HC101A, HC101D, HF-103D, and HF-104A.
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