ANL‑C Midi Bolt‑On Automotive Fuse,30A‑200A 32‑58V DC High‑Current Fuse
ANL‑C midi bolt‑on automotive fuse, compact single‑hole fork bolt‑down fuse 30A‑200A, 32‑58V DC transparent nylon composite housing, for vehicle, marine and energy‑storage high‑current DC‑circuit protection.
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ANL‑C midi bolt‑on automotive fuse is compact small‑size single‑hole fork bolt‑down high‑current DC fuse. Adopting M5 single‑hole bolt mounting design with transparent nylon‑composite housing for visual blown‑element inspection. This ANL‑C series provides reliable over‑current and short‑circuit protection for automotive battery circuits, RV, yacht and mobile‑equipment DC power‑distribution systems, rated for 32‑58V DC with 1000A interrupting capacity.
Key Features
- Compact midi‑size single‑hole fork‑bolt layout, M5 mounting hole, recommended torque:4.5 Nm ±1 Nm
- Transparent nylon composite housing, direct visual inspection of internal fusible‑link status without disassembly
- Tin‑plated copper terminals, low contact resistance, good conductivity and anti‑corrosion performance
- High interrupting capacity:1000A @32V DC; supports 32V‑58V DC operating voltage, custom special‑voltage available upon bulk request
- Current range covers 30A‑200A, compact outline saves installation space for battery‑terminal assemblies
- Wide operating temperature:‑40℃ ~ +125℃, adapts to harsh on‑board vehicle environmental conditions
- Suitable for passenger vehicle, off‑road, RV, marine and light energy‑storage DC power‑distribution projects
Mechanical Dimensions (Unit:mm)
| Dimension Item | Value(mm) | Tolerance |
|---|---|---|
| Overall Length | 42.00 | ±0.5 |
| Housing body length | 16.50 | ±0.5 |
| Inner body width | 8.00 | ‑ |
| Mounting hole diameter | 5.5 | ±0.5 |
| Terminal width | 12.00 | ±0.5 |
| Fuse‑element thickness | 0.60 | ±0.05 |
Electrical Ratings Table
| Part Number | Rated Current(A) | Typ. Voltage Drop(mV) | Cold Resistance(mΩ) | Pre‑arc I²t(A²·s) |
|---|---|---|---|---|
| ANL‑C030 | 30A | 65 | 2.06 | 4200 |
| ANL‑C040 | 40A | 65 | 1.398 | 10000 |
| ANL‑C050 | 50A | 65 | 1.025 | 13000 |
| ANL‑C060 | 60A | 68 | 0.865 | 21700 |
| ANL‑C070 | 70A | 70 | 0.72 | 24000 |
| ANL‑C080 | 80A | 58 | 0.541 | 24600 |
| ANL‑C100 | 100A | 60 | 0.457 | 51300 |
| ANL‑C125 | 125A | 71 | 0.394 | 73200 |
| ANL‑C150 | 150A | 77 | 0.323 | 81900 |
| ANL‑C175 | 175A | 77 | 0.285 | 100000 |
| ANL‑C200 | 200A | 77 | 0.261 | 125000 |
Time‑Current Fusing Characteristics
| % of Rated Current | 30A‑125A Min / Max(s) | 150A‑200A Min / Max(s) |
|---|---|---|
| 100% | ‑ / 14400 s (4h) | ‑ / 14400 s (4h) |
| 200% | 1 s / 30 s | 1 s / 15 s |
| 300% | 0.3 s / 3 s | ‑ / ‑ |
| 350% | 0.1 s / ‑ | 0.3 s / 5 s |
| 500% | 0.1 s / 1 s | ‑ / ‑ |
| 600% | ‑ / ‑ | 0.1 s / 1 s |
General Technical Parameters
| Item | Parameter |
|---|---|
| Rated Voltage | 32‑58V DC, custom special voltage on request |
| Interrupting Capacity | 1000A @32V DC |
| Housing Material | Transparent Nylon Composite |
| Terminal Material | Tin‑plated Copper |
| Mounting Specification | M5 single‑hole; Torque:4.5 Nm ±1 Nm |
| Operating Temperature Range | ‑40℃ ~ +125℃ |
Typical Applications
- Passenger car, off‑road vehicle main battery and auxiliary power‑circuit protection
- RV, yacht and marine vessel high‑current battery bank DC‑system protection
- Automotive modification, high‑power car‑audio power‑supply circuit
- Light‑duty energy‑storage auxiliary DC power‑distribution circuits
- Mobile equipment and special‑vehicle wiring harness over‑current & short‑circuit protection
Pair this anl‑c midi bolt‑on automotive fuse with our bolt‑down fuse holders for secure high‑current circuit assembly.
Installation & Selection Notes
- Cut off main power before installation or replacement to avoid accidental short‑circuit risk.
- Observe M5 mounting torque 4.5 Nm ±1 Nm; insufficient torque will lead to abnormal heating under heavy‑current load.
- Check blown‑out status directly through transparent housing without disassembly.
- Fuse rated current shall be 1.1‑1.25 times of circuit continuous working‑current; never use higher‑ampere replacement.
- Product performance is affected by ambient temperature; perform temperature derating for high‑temperature installation environment.
- Replace only with identical ANL‑C model specification to guarantee full circuit‑protection performance.
Часто задаваемые вопросы
Q: What is ANL‑C midi bolt‑on automotive fuse?
A: ANL‑C midi bolt‑on automotive fuse is compact single‑hole fork bolt‑down high‑current DC fuse, for battery main‑circuit over‑current and short‑circuit protection in passenger car, RV, marine and light energy‑‑storage DC‑systems.
Q: What voltage rating for ANL‑C midi bolt‑on fuse?
A: Standard rating 32‑58V DC; custom special voltage specifications are available for bulk orders.
Q: What amp ratings are available for ANL‑C series?
A: Available ratings:30A,40A,50A,60A,70A,80A,100A,125A,150A,175A,200A.
Q: What torque should apply for M5 mounting hole?
A: Recommended mounting torque:4.5 Nm ±1 Nm. Improper torque will cause contact over‑heating under high‑current load.
Q: Can I visually confirm fuse blown‑out status?
A: Yes, transparent nylon composite housing allows direct visual observation of internal fusible‑link without disassembly.
Q: Does ANL‑C midi fuse need temperature derating?
A: Yes. Ambient temperature will affect actual carrying capacity. Temperature derating calculation is required for engine‑compartment high‑temperature installation.
Q: Can you offer bulk wholesale and OEM custom‑marking service?
A: Yes, bulk supply, laser marking and custom‑packaging are supported. Please send amp ratings and quantity requirement for datasheet and formal quotation.
Request Quotation & Technical Support
Please provide target ANL‑C part‑number, ampere ratings, quantity and application scenario. Our engineering‑team can provide official datasheet, bulk price and professional fuse‑selection guidance for your DC‑power‑project.
