GFEV(C125) Bolt-on Fuse Holder | 50A-350A DC 125V-175V
GFEV(C125) bolt-on fuse holder with UL94 V0 flame retardant PPS base, PC cover and 304 stainless steel M5 bolts, 50A-350A DC 125V-175V, compatible with ANL-C125SF35 series fuses for automotive, energy storage and industrial DC systems.
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The bolt-on fuse holder GFEV(C125) series is a high-current bolt-mount fuse base manufactured by EssFuse (Dongguan Gongfu Electronic). This bolt-on fuse holder adopts UL94 V0 flame retardant engineering plastic housing with 304 stainless steel high-strength fasteners, designed for reliable fixed installation of bolt-down fuses in automotive, energy storage and industrial DC power systems. With wide temperature resistance and stable electrical performance, this bolt-on fuse holder is widely used in new energy vehicles, battery packs and ESS protection circuits.
Key Features of Bolt-on Fuse Holder GFEV(C125)
- Voltage range: 250V AC, 125V / 150V / 175V DC; compatible current: 50A to 350A DC
- Base made of PPS UL-94 V0 flame retardant material, top cover made of PC material
- Fasteners: M5 high-strength bolts, 304 stainless steel material
- Wide operating temperature range: -40℃ to +180℃, excellent heat resistance
- Compatible with ANL-C125SF35 series bolt-on fuses and ESS fuses
- Bolt-mount structure for stable electrical connection and convenient fuse replacement
This bolt-on fuse holder is suitable for system protection and retrofitting in various AC/DC power scenarios. Its flame retardant housing and high-temperature resistant design ensure safe operation in harsh environments such as vehicle cabins, outdoor energy storage cabinets and communication base stations. Terminals and wires can be matched according to different current requirements.
Main Specifications of Bolt-on Fuse Holder
| Item | Parameter |
|---|---|
| Model | GFEV(C125) Bolt-on Fuse Holder |
| Rated Voltage Range | 250V AC; 125V / 150V / 175V DC |
| Compatible Current Range | 50A – 350A DC |
| Base Material | PPS, UL-94 V0 flame retardant grade |
| Top Cover Material | PC |
| Fasteners | M5 high-strength bolt, 304 stainless steel |
| Operating Temperature | -40 ℃ ~ +180 ℃ |
| Mounting Type | Bolt-on stud mounting |
| Compatible Fuse Series | ANL-C125SF35 series bolt-on fuses & ESS fuses |
Compatible Fuse Models
| Fuse Series | Current Range | Typical Application |
|---|---|---|
| ANL-C125SF35 Series | 50A – 350A | Mild hybrid EV, energy storage, supercapacitor |
Application Scenarios of Bolt-on Fuse Holder
- Automotive and new energy vehicle power distribution systems
- Battery packs and energy storage equipment protection
- Power supplies, chargers and charging supporting systems
- Communication base stations and telecom equipment
- Ships, yachts and marine power systems
- Industrial DC control busbars and power distribution cabinets
- Aerospace and aviation auxiliary power protection
Installation & Usage Notes
1. Select the matching bolt-down fuse according to circuit voltage and current requirements before installation.
2. Ensure the contact surface of the fuse and holder is flat and clean to avoid poor contact and overheating.
3. Tighten the M5 mounting screws with recommended torque to ensure stable electrical connection.
4. Match appropriate terminals and wires according to different current ratings.
5. Do not use the fuse holder beyond its rated voltage and current range.
6. Regular inspection is recommended for long-running systems to check for loose fasteners or aging housing.
Frequently Asked Questions
Q1: What is the voltage range of GFEV(C125) bolt-on fuse holder?
A1: It supports 250V AC, and 125V / 150V / 175V DC, suitable for various low-voltage AC/DC power systems.
Q2: What current range of fuses can this holder match?
A2: It is compatible with 50A to 350A bolt-down fuses, matching ANL-C125SF35 series fuses and ESS fuses.
Q3: What materials are used for this bolt-on fuse holder?
A3: The base is PPS with UL-94 V0 flame retardant grade, the top cover is PC material, equipped with M5 304 stainless steel high-strength bolts.
Q4: What is the operating temperature range?
A4: Normal operating temperature range is -40℃ to +180℃, suitable for high-temperature environments such as vehicle cabins and outdoor energy storage cabinets.
Q5: What application scenarios is this fuse holder suitable for?
A5: Widely used in automobiles, new energy vehicles, batteries, chargers, energy storage equipment, base stations, communication equipment, ships and yachts.
Q6: How to choose the matching fuse?
A6: Select the corresponding bolt-down fuse model according to your system voltage, continuous working current and short-circuit protection requirements. Contact our technical team for selection support.
