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DC800V EV Fuse HBF07-B Series 10A-100A for Electric Vehicle Battery and Circuit Protection
Bolt-On Automotive Fuse for EV Battery Packs, BDU, PDU, High Voltage DC Protection Applications
DESIGN REFERENCE: JASO D622、ISO 8820.8、GB/T31465.4、NB/T10329-2019
RATED VOLTAGE: 800VDC
RATED CURRENT: 10A~100A
BREAKING CAPACITY: 10kA@2ms
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 HBF07-B Series EV Fuse is designed for reliable overload and short-circuit protection in electric vehicle high-voltage DC systems. Featuring an 800VDC rated voltage and current ratings from 10A to 100A, it adopts a compact bolt-on structure with high breaking capacity and excellent environmental durability.
-Rated Voltage: 800VDC
-Current Range: 10A–100A
-Breaking Capacity: 10kA@2ms
-Bolt-On Automotive Fuse Design
-Compact Structure
-High Temperature Resistance
-Excellent Vibration and Shock Resistance
-Chemical Load Resistance
-Reliable Overload and Short-Circuit Protection
-Compliant with JASO D622, ISO 8820.8, GB/T31465.4 and NB/T10329-2019
-RoHS Compliant
-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 |
|
| Rre-arc | Clearing | |||||
|
HBF07-B-10A/800V
|
10 | 0.005 | 0.023 | 1.9 | HBF07-B | M6: 6.0±0.5Nm |
| HBF07-B-16A/800V | 16 | 0.016 | 0.085 | 2.7 | ||
| HBF07-B-20A/800V | 20 | 0.031 | 0.121 | 4.5 | ||
| HBF07-B-25A/800V | 25 | 0.047 | 0.18 | 5.8 | ||
| HBF07-B-32A/800V | 32 | 0.09 | 0.366 | 7.0 | ||
| HBF07-B-40A/800V | 40 | 0.171 | 0.613 | 8.5 | ||
| HBF07-B-50A/800V | 50 | 0.313 | 1.08 | 10.0 | ||
| HBF07-B-63A/800V | 63 | 0.45 | 1.69 | 13 | ||
| HBF07-B-80A/800V | 80 | 0.75 | 2.61 | 19 | ||
| HBF07-B-100A/800V | 100 | 1.17 | 3.94 | 24.0 | ||
| Note:I²t above is 10kA@2ms Typical data during breaking for reference | ||||||
Q&A
1
What applications is the HBF07-B EV Fuse suitable for?
The HBF07-B Series EV Fuse is designed for electric vehicles and road vehicle electrical systems, providing overload and short-circuit protection for battery packs, battery distribution units (BDU), power distribution units (PDU), auxiliary circuits and high-voltage DC systems.
2
What are the key features of the HBF07-B DC800V EV Fuse?
The HBF07-B Series features a rated voltage of 800VDC, current ratings from 10A to 100A, breaking capacity of 10kA@2ms, compact bolt-on construction, high temperature resistance, excellent vibration and impact resistance, and compliance with automotive fuse standards including JASO D622, ISO 8820.8 and GB/T31465.4.
3
Why choose the HBF07-B Series Automotive Fuse for EV applications?
The HBF07-B Series provides reliable protection in demanding automotive environments. Its compact design, high interrupting capability and resistance to vibration, shock and chemical loads make it suitable for modern electric vehicle electrical systems requiring stable DC circuit protection.
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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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