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Sinofuse RS309-MD-EVS-500A-HS6 RS309-MD-EV Series Round Tube Bolt-on Fuse, 500A, 500VDC

Regular price $40.00 USD
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The Sinofuse RS309-MD-EVS-500A-HS6 is a professional-grade high-speed round tube bolt-on fuse designed for the protection of power conversion, battery storage, and drive systems in electric and hybrid vehicles (EV/HEV). Engineered to withstand high-intensity mechanical vibration and wide temperature fluctuations, this 500A fuse offers a high breaking capacity and exceptional reliability for industrial-scale automotive and energy storage applications.

Product ID (MPN) RS309-MD-EVS-500A-HS6
Rated Current 500A
Rated Voltage 500VDC
Breaking Capacity 20kA DC (Time Constant: 2.0±0.5ms)
Power Dissipation 71W
Pre-Arcing I²t 58900 A²s
Total Clearing I²t 138200 A²s
Size Code 6ZA
Weight 225±10g
Installation Hardware M10 Bolt (Recommended Torque: 21±1N.m)
Operating Temperature -40°C to 85°C
Compliance RoHS, CE, JASO D622, ISO 8820, GB/T 31465
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