Maxi Blade Fuse Clip | Heavy Duty Automotive Fuse Holder for High Current
Heavy duty maxi blade fuse clip with 0.41mm tin-plated copper construction, reliable automotive fuse holder for standard MAXI blade fuses, corrosion resistant, ideal for car, truck, RV and marine high current circuit protection.
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The maxi blade fuse clip is a heavy-duty fuse retention base designed for standard MAXI blade fuses. This automotive fuse holder adopts high-purity copper construction with tin-plated surface, delivering stable electrical contact and reliable fuse retention for automotive, marine, RV and industrial DC power systems. With excellent conductivity, corrosion resistance and compact structure, this maxi fuse clip is widely used in vehicle power distribution boxes, battery circuits and high-current protection modules.
Key Features of Maxi Blade Fuse Clip
- Compatible with standard MAXI size blade fuses, the most widely used high-current automotive fuse specification
- Base material: 0.41mm thick high-purity copper, excellent electrical conductivity and low contact resistance
- Surface finish: Tin plating, strong corrosion resistance, suitable for humid and harsh vehicle environments
- Precision stamping structure, firm clamping force, prevents fuse loosening caused by vibration
- Compact size, easy to install in distribution boxes, panels and PCB mounting scenarios
- Wide operating temperature range, adapts to vehicle engine compartment and outdoor working conditions
- RoHS compliant, meets global automotive electronic component environmental requirements
Compared with plastic integrated fuse holders, this all-copper blade fuse holder clip features better heat dissipation performance and higher current carrying capacity, making it more suitable for high-current and high-vibration application scenarios such as modified vehicles, engineering machinery and marine power systems.
Main Technical Specifications
| Item | Parameter |
|---|---|
| Model | GF-700A-1 |
| Compatible Fuse | Standard MAXI blade fuse |
| Body Material | High-purity copper |
| Surface Finish | Tin-plated |
| Material Thickness | 0.41 mm |
| Mounting Type | Panel mount / PCB mount / distribution box mount |
| Compliance | RoHS compliant |
Mechanical Dimensions
| Dimension Item | Value (mm) | Tolerance |
|---|---|---|
| Total Length | 16.99 | ±0.25 |
| Body Width | 6.81 | ±0.13 |
| Contact Opening Width | 4.04 | ±0.13 |
| Material Thickness | 0.41 | Standard |
Selection & Application Guide
When selecting a maxi blade fuse clip, first confirm the fuse size, rated current and installation space of the circuit. For high-vibration scenarios such as vehicles and engineering machinery, products with firm clamping force and tin-plated corrosion resistance should be preferred. For high-current long-term operation, ensure sufficient contact area and heat dissipation space to avoid overheating caused by excessive contact resistance. The clip can be used with matching fuse holders or directly installed on copper busbars and distribution panels according to project requirements.
Application Scenarios
- Automotive power distribution boxes and engine compartment circuits
- Trucks, buses and commercial vehicle electrical systems
- RVs, campers and modified vehicle power systems
- Marine boats, yachts and marine DC power protection
- Engineering machinery and heavy equipment electrical systems
- Solar off-grid systems and energy storage auxiliary circuits
- Industrial control power distribution and UPS power supply systems
Installation & Usage Notes
1. Select a matching MAXI blade fuse with appropriate current rating before installation.
2. Ensure the contact surface is clean and free of oxidation before installation to avoid increased contact resistance and overheating.
3. Insert the fuse vertically into the clip to ensure it is fully seated and clamped firmly to prevent loosening due to vibration.
4. Do not use the clip beyond the designed current range to avoid overheating and deformation.
5. Disconnect the power supply before replacing the fuse to avoid electric shock and short-circuit damage.
6. Regularly check the contact position for oxidation and loosening, especially in humid and corrosive environments.
Frequently Asked Questions
Q1: What size of fuse does this maxi blade fuse clip fit?
A1: It is compatible with standard MAXI size blade fuses, which is the most common high-current blade fuse specification for automotive and industrial applications.
Q2: What material is this fuse clip made of?
A2: The main body is made of 0.41mm thick high-purity copper with tin-plated surface, featuring excellent conductivity and corrosion resistance.
Q3: Is this automotive fuse holder suitable for marine environments?
A3: Yes, its tin-plated surface provides good corrosion resistance, making it suitable for marine, RV and outdoor humid environments.
Q4: What mounting methods does this fuse clip support?
A4: It supports panel mounting, PCB mounting and distribution box mounting, and can be flexibly applied according to different project structures.
Q5: Can this clip be used in high vibration environments?
A5: Yes, its precision stamping structure provides firm clamping force, which can effectively prevent fuse loosening caused by vehicle vibration and mechanical shock.
Q6: Is this product RoHS compliant?
A6: Yes, this maxi blade fuse clip is fully RoHS compliant, meeting the environmental requirements of global automotive and electronic product export.
Q7: How to choose the right fuse clip for my project?
A7: Select according to fuse size, rated current, installation space and environmental conditions. For high-current and high-vibration scenarios, all-copper tin-plated models are recommended.
