ANL‑C™ Small Fork Bolt Single‑Hole Automobile Fuse
ANL‑C small single‑hole fork bolt automotive DC fuse,30‑200A,32‑58V DC, compact size. For car audio, RV, solar battery & marine over‑current protection.
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ANL‑C Small Fork Bolt Single‑Hole Automobile Fuse
Compact Bolt‑On DC Fuse for Space‑Constrained Automotive, RV, Marine & Solar Systems
Product Overview
ANL‑C is a compact single‑hole fork‑bolt automotive DC fuse designed for space‑limited high‑current DC circuit protection. It features transparent nylon composite housing for direct visual inspection of fuse element status, with tin‑plated copper terminals for low‑resistance, vibration‑resistant connections. Rated current covers 30A up to 200A, supports DC voltage 32V,48V,58V, interrupting rating reaches 1000A @32V DC. Wide operating temperature from ‑40℃ to +125℃, well‑suited for car‑audio, recreational vehicles, marine craft, off‑grid solar battery banks and modified vehicles.
Key Features
- ✅ Compact single‑hole fork‑bolt construction, small footprint for tight installation space
- ✅ Housing: Transparent Nylon Composite, visual check for blown fuse status
- ✅ Terminals: High‑conductivity tin‑plated copper
- ✅ Mounting: M5 bolt installation, recommended torque 4.5 Nm ± 1 Nm
- ✅ Interrupting Rating: 1000A @32V DC
- ✅ Voltage: 32V,48V,58V DC; custom special voltage available upon request
- ✅ Operating temperature: ‑40℃ ~ +125℃
- ✅ Inverse time‑lag characteristic, withstand normal in‑rush current, fast short‑circuit tripping
Main Dimensions (Unit:mm)
- Overall total length：42.00±0.5 mm
- Fuse body length：16.50±0.5 mm
- Terminal width：12.00±0.5 mm
- Mounting hole diameter：Φ5.5±0.5 mm
- Element thickness：0.60±0.05 mm
Engineering drawings serve for dimension reference. Please download full datasheet for precise project design.
Time‑Current Characteristics
| % of Rated Current | 30A‑125A Min(s) | 30A‑125A Max(s) | 150A‑200A Min(s) | 150A‑200A Max(s) |
|---|---|---|---|---|
| 100% | — | 4h | — | 4h |
| 200% | 1 | 30 | 1 | 15 |
| 300% | 0.3 | 3 | — | — |
| 350% | 0.1 | — | 0.3 | 5 |
| 500% | 0.1 | 1 | — | — |
| 600% | — | — | 0.1 | 1 |
Refer to attached time‑current curve graph for complete short‑circuit performance data.
Electrical Ratings
| Part Number | Current Rating | Typical. Voltage Drop | Cold Resistance | I²t |
|---|---|---|---|---|
| ANL‑C030 | 30A | 65 mV | 2.06 mΩ | 4200 |
| ANL‑C040 | 40A | 65 mV | 1.398 mΩ | 10000 |
| ANL‑C050 | 50A | 65 mV | 1.025 mΩ | 13000 |
| ANL‑C060 | 60A | 68 mV | 0.865 mΩ | 21700 |
| ANL‑C070 | 70A | 70 mV | 0.72 mΩ | 24000 |
| ANL‑C080 | 80A | 58 mV | 0.541 mΩ | 24600 |
| ANL‑C100 | 100A | 60 mV | 0.457 mΩ | 51300 |
| ANL‑C125 | 125A | 71 mV | 0.394 mΩ | 73200 |
| ANL‑C150 | 150A | 77 mV | 0.323 mΩ | 81900 |
| ANL‑C175 | 175A | 77 mV | 0.285 mΩ | 100000 |
| ANL‑C200 | 200A | 77 mV | 0.261 mΩ | 125000 |
Typical Applications
- Compact high‑power car‑audio amplifier circuit protection
- RV, camper auxiliary battery & inverter DC protection
- Off‑road vehicles, modified automotive electrical systems
- Marine boat compact DC power distribution
- Small‑size off‑grid solar battery bank systems
- Space‑limited 12‑58V DC heavy‑duty power equipment
Installation Notes
- Use M5 fasteners, apply mounting torque strictly: 4.5 Nm ± 1 Nm. Insufficient torque will trigger over‑heating; excessive torque may damage housing.
- Designed for DC circuits only, do not use for AC systems.
- Transparent housing allows direct visual inspection after fuse blowing for fast maintenance.
- Product performance is affected by ambient operating temperature. Confirm technical parameters with technicians for special‑condition projects.
- Custom voltage specification is available upon technical communication.
Downloads
Frequently Asked Questions
1: What DC voltage does ANL‑C fuse support?
A: Standard ratings 32V,48V,58V DC; custom special voltage can be provided on request. Interrupting rating 1000A @32V DC.
2: What is the recommended tightening torque for M5 mounting bolt?
A: Recommended mounting torque: 4.5 Nm ± 1 Nm. Wrong torque may lead to overheating or mechanical damage.
3: What is the operating temperature range?
A: Operating temperature range is ‑40℃ to +125℃, suitable for harsh vehicle and outdoor environments.
4: Can ANL‑C be used for RV and solar battery protection?
A: Yes. Compact single‑hole fork‑bolt design fits space‑limited RV, camper and small solar battery DC circuits.
5: Can you provide OEM custom marking service?
A: Yes, OEM custom marking and bulk order support, please send inquiry for details.
Inquiry Information
Submit your inquiry for MOQ, sample availability, OEM custom marking and bulk‑order pricing. Fill contact form or send email to get formal quotation and technical support.
