ANL-A फोर्क बोल्ट-डाउन ऑटोमोटिव डीसी फ्यूज, 30A-600A हाई-करंट फ्यूज
ANL‑A fork bolt‑down automotive dc fuse, 30A‑600A high‑current bolt‑on DC fuse, UL94‑V0 thermoplastic housing, visible melt‑element, DIN43560/1 compliant for vehicle, marine and energy‑storage circuit protection.
क्या आपको अपने प्रोजेक्ट के लिए फ्यूज की आवश्यकता है?
उत्पाद संबंधी मार्गदर्शन और अनुमानित मूल्य के लिए अपनी आवश्यकताओं को हमारे साथ साझा करें।.
ANL‑A fork bolt‑down automotive dc fuse is heavy‑duty fork‑type bolt‑on DC fuse developed for high‑current vehicle‑grade power distribution circuits. Adopting direct fork‑bolt mounting with M8 mounting holes, this ANL‑A series features transparent thermoplastic housing with visible melting‑element for quick blown‑status inspection. It delivers stable over‑current and short‑circuit protection for car‑audio, RV, yacht, off‑road vehicle, battery bank and energy‑storage DC systems, complying with DIN43560/1 specification.
प्रमुख विशेषताऐं
- Fork‑type direct bolt‑down installation with dual M8 mounting holes, mounting torque: 12.0 Nm ±1 Nm
- UL94‑V0 high‑heat‑resistant thermoplastic housing with visible melting‑element window for visual fault checking
- Tin‑plated copper‑alloy terminals, low contact resistance, excellent conductivity and corrosion‑resistance
- High breaking capacity: 1000A @32V‑80V DC for severe short‑circuit fault clearance
- Wide current coverage from 30A up to 600A, covering mainstream high‑current DC‑system requirements
- Standard dimensional layout according to DIN43560/1, interchangeable with industry‑standard ANL‑A footprint
- Suitable for 12V,24V,32V,48V DC automotive, marine and energy‑storage power‑distribution projects
Mechanical Dimensions (Unit:mm)
| Dimension Item | Value(mm) | सहनशीलता |
|---|---|---|
| कुल लंबाई | 80.0 | ±0.5 |
| Fork‑end outer width | 61.5 | ±0.5 |
| Body height | 36.0 | ±0.5 |
| Terminal thickness | 0.8 | ±0.1 |
| Terminal width | 8.5 | ±0.5 |
| Body width | 19.1 | ±0.5 |
| M8 hole‑centre distance | 60.0 | ‑ |
Electrical Ratings & Typical Voltage Drop
| प्रतिरूप संख्या।. | रेटेड करंट (ए) | Max.Typical Voltage Drop |
|---|---|---|
| ANL‑A30 | 30ए | ≤150 mV |
| ANL‑A40 | 40ए | ≤150 mV |
| ANL‑A50 | 50ए | ≤150 mV |
| ANL‑A60 | 60ए | ≤130 mV |
| ANL‑A80 | 80ए | ≤130 mV |
| ANL‑A100 | 100ए | ≤110 mV |
| ANL‑A125 | 125ए | ≤110 mV |
| ANL‑A150 | 150ए | ≤100 mV |
| ANL‑A175 | 175ए | ≤100 mV |
| ANL‑A200 | 200ए | ≤100 mV |
| ANL‑A250 | 250ए | ≤90 mV |
| ANL‑A300 | 300ए | ≤90 mV |
| ANL‑A350 | 350A | ≤90 mV |
| ANL‑A400 | 400A | ≤90 mV |
| ANL‑A500 | 500A | ≤90 mV |
| ANL‑A600 | 600A | ≤90 mV |
Time‑Current Opening‑Time Characteristics
| रेटेड करंट का % | 30A‑250A Min / Max(s) | 300A‑500A Min / Max(s) |
|---|---|---|
| 75% | ‑ / ‑ | ‑ / ‑ |
| 100% | ‑ / 4h | ‑ / 4h |
| 135% | ‑ / 1800 s | ‑ / ‑ |
| 220% | 1 s / 60 s | 1 s / 60 s |
| 250% | 0.800 s / 10 s | 0.800 s / 10 s |
| 400% | 0.200 s / 2 s | 0.200 s / 2 s |
General Technical Parameters
| वस्तु | पैरामीटर |
|---|---|
| ब्रेकिंग क्षमता | 1000A @32‑80V DC |
| आवास सामग्री | UL94‑V0 flame‑retardant thermoplastic, visible melting‑element window |
| टर्मिनल सामग्री | Copper‑alloy, tin‑plated |
| Mounting Specification | Dual M8 bolt holes; Torque:12.0Nm ±1Nm |
| अनुपालन मानक | DIN43560/1 |
विशिष्ट अनुप्रयोग
- High‑power car‑audio main power‑supply circuit protection
- RV, yacht, marine vessel 12‑48V DC battery‑system protection
- Off‑road vehicle, modified vehicle main battery circuit protection
- Energy‑storage auxiliary DC power‑distribution systems
- Heavy‑duty mobile‑equipment high‑current DC over‑current & short‑circuit protection
Pair this anl‑a fork bolt‑down automotive dc fuse with our बोल्ट-डाउन फ्यूज होल्डर for secure high‑current circuit assembly.
स्थापना और चयन संबंधी नोट्स
- Disconnect main power supply before installation or replacement to prevent short‑circuit hazard.
- Strictly control mounting torque at 12.0Nm ±1Nm; insufficient torque will cause over‑heating risk.
- Inspect fuse blown‑status through the transparent visible‑melting‑element window.
- Select fuse rated current to be 1.1‑1.25 times of circuit continuous working‑current, never over‑rate.
- Only replace with identical ANL‑A model specification for guaranteed protection‑performance.
अक्सर पूछे जाने वाले प्रश्न
Q: What is ANL‑A fork bolt‑down automotive dc fuse?
A: ANL‑A fork bolt‑down automotive dc fuse is fork‑type bolt‑mount high‑current DC fuse, used for main‑circuit over‑current and short‑circuit protection for car‑audio, RV, marine, off‑road vehicle and energy‑storage DC‑systems.
Q: What is the breaking capacity of ANL‑A bolt‑down fuse?
A: Breaking capacity reaches 1000A under 32‑80V DC condition for short‑circuit fault clearance.
Q: What ampere ratings are available for ANL‑A series?
A: ANL‑A covers 30A,40A,50A,60A,80A,100A,125A,150A,175A,200A,250A,300A,350A,400A,500A,600A.
Q: What mounting torque should I use for ANL‑A fuse?
A: Recommended mounting torque is 12.0 Nm ±1 Nm. Too‑loose bolts will trigger abnormal heating under heavy‑current load.
Q: Can I judge fuse blown status without disassembly?
A: Yes, ANL‑A is equipped with transparent housing with visible melting‑element window, you can directly observe internal fusible‑link status without dismounting.
Q: What standard does ANL‑A fork bolt‑down fuse follow?
A: ANL‑A complies with DIN43560/1 specification for bolt‑type heavy‑duty fuses.
Q: Can you provide bulk‑order and OEM custom‑marking for ANL‑A fuses?
A: Yes, bulk wholesale, laser marking and custom‑packaging are supported. Please send your amp ratings and quantity requirement for datasheet and formal quotation.
कोटेशन और तकनीकी सहायता के लिए अनुरोध करें
Please inform us required ANL‑A model, ampere ratings, order quantity and application scenario. Our engineering‑team will provide official datasheet, bulk pricing and professional selection guidance for your high‑current DC‑project.
