JKS-125 - 125 Amp Fuse Description
JKS-125 - 125 Amp Fuse
The Eaton Bussmann JKS-125 series is perfect for replacing fuses in electrical systems. Rated at 125 amps and 600 volts, this Class J fuse features a 200 kAIC interrupting rating at 600VAC and a bolted blade-end connection.
It's RoHS-compliant, making it a reliable choice for facilities needing this specific configuration. Just remember, successful use depends on ensuring the fuse specs match your equipment's requirements for optimal performance!
Key Features and Benefits
- 125A amperage rating: Provides the specified 125-amp rating for compatible equipment requiring a JKS-125 fuse.
- 600V rating: Designed for applications requiring a fuse with a manufacturer-specified 600-volt rating.
- Class J configuration: Clearly identified as a Class J fuse, an essential detail when confirming the correct fuse type.
- Bolted blade ends: Uses a bolted blade-end x bolted blade-end connection rather than leaving the connection style open to assumption.
- Single-element design: Manufacturer specifications identify the JKS-125 as a single-element fuse.
- Non-indicating: There is no built-in visual fuse-status indication.
Technical Specifications
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Product Name: Eaton Bussmann series JKS fuse
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Catalog Number: JKS-125
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Product Type: Fuse
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Fuse Class: Class J
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Amperage Rating: 125A
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Voltage Rating: 600V
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Interrupting Rating: 200 kAIC at 600VAC
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Number of Elements: 1
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Connection: Bolted blade end x bolted blade end
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Fuse Indicator: Non-indicating
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Special Feature: Non-indicating
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Product Length / Depth: 5.75 in
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Product Height: 1.5 in
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Product Width: 1.5 in
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Product Weight: 0.855 lb
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UPC: 051712631259
Material Compliance and Certifications
The manufacturer specifications provided for the JKS-125 fuse identify the following material compliance:
- RoHS Compliant
Where It Works Best
The JKS-125 125A 600V Class J fuse is best considered for compatible existing electrical equipment that specifically requires its combination of 125A amperage, 600V rating, Class J configuration, 200 kAIC interrupting rating at 600VAC, single-element construction, bolted blade connections, and corresponding physical dimensions. Its detailed specifications make it straightforward to compare the fuse with equipment documentation or an existing JKS-125 during maintenance and replacement work.
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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:1.5
- Depth:1.5
- Height:5.75
- Amperes:125
- A.I.C. Rating & Volts:200 kA @ 600 V.AC
- Type:JKS
- Additional Notes:Knife-Blade Style, Non-Indicating, Fast-Acting, current-limiting Class J Fuse
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You may return unused items within 30 days of delivery for a full refund.
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