- Product Details
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Quick Details
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Model Number:
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CF
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Product Name:
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Marine Rated Battery Fuses
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Insulating Body Material:
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Ceramic
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Shape:
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Cube
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Interrupting Rating:
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2000A@58VDC
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Rated Voltage:
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58V DC
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Rated Current:
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30~300A
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Ignition Protected:
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Yes
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Complies with:
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ISO 8820-6, DIN 72581-5, UL 248 Special Purpose Fuses
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Cover Material:
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PES, Visible melting-element
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Size:
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20*23.5*11.5mm
Quick Details
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Breaking Capacity:
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Low
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Place of Origin:
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Guangdong, China
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Brand Name:
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AMPFORT
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Model Number:
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CF
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Product Name:
-
Marine Rated Battery Fuses
-
Insulating Body Material:
-
Ceramic
-
Shape:
-
Cube
-
Interrupting Rating:
-
2000A@58VDC
-
Rated Voltage:
-
58V DC
-
Rated Current:
-
30~300A
-
Ignition Protected:
-
Yes
-
Complies with:
-
ISO 8820-6, DIN 72581-5, UL 248 Special Purpose Fuses
-
Cover Material:
-
PES, Visible melting-element
-
Size:
-
20*23.5*11.5mm
Ignition Protected CF Ceramic Fuse MRBF Marine Rated Battery Fuses 58V 100A 125A 150A 175A 200A 250A 300A For Battery Bank
Marine Rated Battery Fuses designed for ignition protection for DC main circuit protection on large battery banks and must use with terminal fuse block. The fuse can be standard one or waterproof one with clear window which is visual indication of blown condition. CF fuse is compact main fuses for mounting with battery clamp on the battery pole. Compact fuse link suitable as main fuse for high current applications.Illustration shows fuse mounted into battery terminal bracket and insulating nut assembly.Direct mounting eliminates need for fuseholder & improves safety.
1) High Interrupt Rating satisfies for DC main circuit protection on large battery banks
2) Transparent window—visual indication of blown condition
3) Illustration shows fuse mounted into battery terminal bracket and insulating nut assembly.
4) Compact main fuses for mounting with battery clamp on the battery pole.
5) Compact fuselink suitable as main fuse for high current applications
6) Direct mounting eliminates need for fuseholder & improves safety
7) Optional battery mounting clamp bracket and insulating nut are available to aid with batteries not equipped with M8 bolt terminals
1. Battery Bank
2. Marine
3. Over-Current Protection
4. Large Solar Generator
5. House Bank
6. Engine Compartments
7. Fuse Bars
8. Boat
9. RV
Time-Current Characteristics
| % of Rating | Opening Time Min / Max (s) |
| 100 | 360,000 s / – |
| 135 | – / 3,600 s |
| 150 | 1 s / 600 s |
| 200 | 0.200 s / 60 s |
| 300 | 0.050 s / 1.5 s |
| 400 | 0.020 s / 0.50 s |
| 600 | – / 0.20 s |
Electrical Ratings
Typ. Voltage Drop (mV) I 2 t (A2 s) 100 1,900 90 12,000 80 14,000 75 51,000 70 63,800 70 120,000 65 172,800 70 330,000 70 372,000 Insert ADCF8-fuse links only in conjunction with the insulating nuts, see Section “Fuse Holders. ” Corresponding battery clamp see Section “Fuse Holders.” CF Fuses Rated 58V Main Fuse for mounting with battery clamp on the battery pole. Voltage rating 58 VDC, Current rating 50A - 300A. With transparent cover material for visual inspection of melting element. ADCF Fuses
| Part Number | Current Rating (A) | Typ. Voltage Drop (mV) | Cold Resistance (mΩ) | I2 t (A2 s) |
| CF-50 | 50 | 100 | 1.20 | 1900 |
| CF-75 | 75 | 90 | 0.60 | 12000 |
| CF-100 | 100 | 80 | 0.60 | 14000 |
| CF-125 | 125 | 75 | 0.45 | 51000 |
| CF-150 | 150 | 70 | 0.35 | 63800 |
| CF-175 | 175 | 70 | 0.25 | 120000 |
| CF-200 | 200 | 65 | 0.25 | 172800 |
| CF-250 | 250 | 70 | 0.20 | 330000 |
| CF-300 | 300 | 70 | 0.15 | 372000 |
Size
