Description
H10MF New Energy Fuse Holder (10x38mm Fuse Holders)
The H10MF is a high-performance, modular fuse holder specifically engineered for 10x38mm cylindrical fuses, tailored for new energy, solar PV, energy storage systems (ESS), and industrial DC power protection. It combines compact design, robust safety, and reliable performance for modern renewable energy applications.
Key Features of H10MF Fuse Holder
- 10x38mm Fuse Compatibility: Standardized size for widely used gPV, aM, and gG class cylindrical fuses
- High DC Voltage Rating: Up to 1000VDC for modern solar and energy storage systems
- DIN-Rail Mounting: Easy, tool-free installation on 35mm standard DIN rails
- IP20 Finger-Safe Design: Safe to touch during operation and fuse replacement
- Visual Blown Fuse Indicator: Optional LED or flag for quick fault detection
- Flame-Retardant Housing: UL 94 V-0 rated thermoplastic for high safety
- Wide Temperature Range: Operates reliably from -40°C to +90°C
- Secure Screw Terminals: Stable connection for cables up to 16mm²
- Single-Pole Modular Design: Stackable for multi-circuit configurations
Technical Specifications
- Fuse Size: 10x38mm (Ø10mm × 38mm)
- Rated Voltage: Up to 1000VDC / 690VAC
- Rated Current: 1–32A
- Breaking Capacity: Up to 50kA DC
- Protection Degree: IP20 (finger-safe)
- Material: PA66 (UL94 V-0)
- Mounting: 35mm DIN rail
- Terminals: Screw clamp (1–16mm²)
- Operating Temp: -40°C to +90°C
- Standards: IEC 60269, UL 248-19, cULus, CCC
Typical Applications
- Solar PV Systems: String protection in combiner boxes & inverters
- Energy Storage Systems (ESS): Battery packs & BMS protection
- UPS & Power Supplies
- Industrial DC Controls & Drives
- Electric Vehicle (EV) Charging Equipment
- Renewable Power Distribution
Why Choose H10MF from GFEFUSE?
- Optimized for New Energy: Built for high DC voltage & harsh environments
- Global Certifications: IEC, UL, CCC for worldwide use
- Factory Direct Supply: Competitive pricing & reliable stock
- Easy Installation & Maintenance: DIN-rail & tool-free fuse exchange
- Long Service Life: High thermal & cycling stability
The H10MF 10x38mm fuse holder delivers superior overcurrent protection for today’s renewable energy infrastructure, ensuring safety, reliability, and system longevity.
1. Product model:H10MF EV fuse holder,New Energy Fuse Holder.10×38 fuse holder
2. Product application: 10×38 fuse (GFEFUSE® H10H matching fuse)
3. Rated voltage: 1000 VDC
4. Rated current: up to 50A (bolt), 30A (clamp)
5. Dielectric strength: > 1200 V
6. Torque: 2.3 nm (20 in LBS)
7. Wire range: 14-7 AWG (1.6-8.42)
8. Clip / terminal: tinned copper alloy (M5 screw)
9. Screw and external pressing plate: galvanized steel
10. Base: thermoplastic
11. Working temperature: up to 125 °C
12. Material Flammability: UL 94 V-0
13.Base: PBT
14. Top cover: PC