JFL45 - 45Amp Fuse Description
JFL45 - 45Amp Fuse
When you're replacing a fuse in existing electrical equipment, the useful question isn't simply, "Is it 45 amps?" The JFL45 brings the other important details into focus. This Eaton Edison series JFL fuse is a 45A, 600V Class J fuse with a 200 kAIC interrupting rating and a non-indicating configuration. Built to last and backed by clearly documented electrical ratings, the JFL45 is a straightforward choice for equipment that requires this combination of fuse class, amperage, voltage, interrupting capacity, and size. Rather than relying on appearance alone, you can compare the documented specifications directly with the requirements of the equipment you're working on.
Key Features and Benefits
- 45A amperage rating: Clearly identifies the current rating for compatibility checks with existing equipment.
- 600V rating: Provides the specified voltage rating needed when evaluating the fuse for an application.
- Class J configuration: Makes it easier to narrow the search when the equipment specifically requires a Class J fuse.
- Non-indicating design: Fits applications that require a non-indicating fuse configuration.
Technical Specifications
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Catalog Number: JFL45
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Product Name: Eaton Edison Series JFL Fuse
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Product Type: Fuse
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Fuse Class: Class J
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Amperage Rating: 45A
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Voltage Rating: 600V
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Interrupting Rating: 200 kAIC
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Fuse Indicator: Non-Indicating
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Special Feature: Non-Indicating
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Length/Depth: 2.38 in.
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Height: 1.06 in.
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Width: 1.06 in.
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Product Weight: 0.001 lb
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UPC: 782634808916
Material Compliance and Certifications
The supplied manufacturer information identifies the JFL45 Class J fuse with the following certifications and compliance designations:
- UL Listed
- CSA Certified
- CE Marked
Where It Works Best
The JFL45 45A fuse is best suited to compatible electrical equipment that specifically requires a Class J, 45-amp, 600-volt, non-indicating fuse with a 200 kAIC interrupting rating. Its 2.38 x 1.06 x 1.06-inch dimensions should also match the equipment's physical requirements.
A matching catalog number is the starting point, not the whole compatibility check. Before using the JFL45 as a replacement, confirm the fuse class, amperage, voltage, interrupting rating, dimensions, and equipment requirements. Two fuses that look similar are not necessarily interchangeable. If compatibility is uncertain, a qualified electrical professional should review the application.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:1.0625
- Depth:1.0625
- Height:2.375
- Amperes:45
- A.I.C. Rating & Volts:200 kA @ 600 V.AC
- Type:JFL
- Additional Notes:Cartridge Style, Non-Indicating, Fast-acting, current-limiting Class J Fuse
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