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DC850V EV Fuse HBE05 Series 15A-100A for Electric Vehicle Battery Protection
High Performance Bolt-On Fuse for Battery Packs, PDU, Auxiliary Circuits
DESIGN REFERENCE: JASO D622、ISO 8820.8、GB/T31465.6、NB/T10329-2019
RATED VOLTAGE: 850VDC
RATED CURRENT: 15A~100A
BREAKING CAPACITY: 20kA（DC），L/R=1±0.5ms
CERTIFICATION: RoHS
APPLICATION: Electric Vehicle Driving Power System, Power Conversion System, Energy Storage and Power Battery, Energy Storage Capacitor, Frequency Conversion Controller, Charger and Other Vehicle Devices.
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product features
The HBE05 Series EV Fuse is specifically designed for reliable overload and short-circuit protection in electric vehicle high-voltage DC systems. Featuring a rated voltage of 850VDC and current ratings from 15A to 100A, it offers high breaking capacity, compact bolt-on construction, excellent vibration resistance and outstanding thermal performance for demanding automotive environments.
-Rated Voltage: 850VDC
-Current Range: 15A–100A
-Breaking Capacity: 20kA
-Bolt-On Automotive Fuse Design
-Compact Size for EV Applications
-Excellent Vibration and Shock Resistance
-High Temperature Resistance
-Reliable Overload and Short-Circuit Protection
-Compliant with JASO D622, ISO 8820-8, GB/T 31465.6
-RoHS Compliant
-Long Service Life
-Ideal for EV Battery Packs, BDU, PDU and Auxiliary Circuits
| Catalog Numbers | Current ratings(A) |
I²t(kA²s) | 1.0ln WATTS KOSS(W) |
Size | Installation torque |
|
| Pre-arc | Clearing | |||||
| HBE05-15A/850V | 15 | 0.09 | 0.29 | 2.6 | HBE05 | M6: 6.0±0.5N m |
| HBE05-20A/850V | 20 | 0.12 | 0.39 | 3.5 | ||
| HBE05-25A/850V | 25 | 0.15 | 0.49 | 4.1 | ||
| HBE05-30A/850V | 30 | 0.21 | 0.68 | 4.8 | ||
| HBE05-40A/850V | 40 | 0.31 | 1.01 | 6.5 | ||
| HBE05-50A/850V | 50 | 0.45 | 1.47 | 7.2 | ||
| HBE05-63A/850V | 63 | 1.08 | 3.52 | 8.5 | ||
| HBE05-80A/850V | 80 | 1.50 | 4.88 | 10.7 | ||
| HBE05-100A/850V | 100 | 2.40 | 7.80 | 15.0 | ||
| HBE05-15A/850V-M5 | 15 | 0.09 | 0.29 | 2.6 | HBE05-M5 | M5: 4.5±0.5N m |
| HBE05-20A/850V-M5 | 20 | 0.12 | 0.39 | 3.5 | ||
| HBE05-25A/850V-M5 | 25 | 0.15 | 0.49 | 4.1 | ||
| HBE05-30A/850V-M5 | 30 | 0.21 | 0.68 | 4.8 | ||
| HBE05-40A/850V-M5 | 40 | 0.31 | 1.01 | 6.5 | ||
| HBE05-50A/850V-M5 | 50 | 0.45 | 1.47 | 7.2 | ||
| HBE05-63A/850V-M5 | 63 | 1.08 | 3.52 | 8.5 | ||
| HBE05-80A/850V-M5 | 80 | 1.50 | 4.88 | 10.7 | ||
| HBE05-100A/850V-M5 | 100 | 2.40 | 7.80 | 15.0 | ||
| Note：I²t above is 20kA@1ms Typical data during breaking for reference | ||||||
Q&A
1
What applications is the HBE05 EV Fuse suitable for?
The HBE05 Series EV Fuse is designed for electric vehicles, battery packs, battery disconnect units (BDU), power distribution units (PDU), auxiliary circuits, onboard electrical systems, and other DC protection applications requiring reliable overload and short-circuit protection.
2
What are the key features of the HBE05 DC850V EV Fuse?
The HBE05 Series features a rated voltage of 850VDC, current ratings from 15A to 100A, a breaking capacity of 20kA, compact bolt-on construction, excellent vibration resistance, high temperature resistance, and compliance with JASO D622, ISO 8820-8, GB/T 31465.6 and RoHS standards.
3
Why choose the HBE05 Series EV Fuse?
The HBE05 Series provides fast and reliable circuit protection for modern electric vehicles. Its compact size, high interrupting capacity, durable construction and stable performance under harsh automotive environments help improve vehicle safety and electrical system reliability.
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Chengdu Eshine Technology was established in 2009. It is an overall solution provider integrating brand agency of electronic components and technical support services.
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Chengdu Eshine Technology was established in 2009. It is an overall solution provider integrating brand agency of electronic components and technical support services.
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