LESRK75 - 75Amp Fuse Description
LESRK75 - 75Amp Fuse
When you’re replacing a fuse, the 75-amp rating is only one part of the specification that needs to match. The LESRK75 is a 75A, 600V AC Class R fuse with a time-delay, current-limiting design and a 200 kA interrupting rating at 600V AC. Before installation, verify the amperage, voltage, Class R designation, interrupting rating, time-delay characteristic, connection style, and dimensions rather than relying on the part number or amperage alone.
Key Features and Benefits
- 75A rating for circuits or equipment specifying a 75-amp fuse
- 600V AC voltage rating
- Class R current-limiting fuse configuration
- Knife-blade style connection
- Non-indicating configuration
Technical Specifications
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Part Number: LESRK75
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Type: LESRK
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Product Type: Fuse
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Fuse Class: Class R
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Amperage: 75 A
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Voltage Rating: 600 V AC
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A.I.C. / Interrupting Rating: 200 kA at 600 V AC
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Operating Characteristic: Time-delay
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Current-Limiting: Yes
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Connection Style: Knife-blade
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Indicator: Non-indicating
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Height: 5.0 in
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Width: 1.06 in
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Depth: 1.06 in
Material Compliance and Certifications
No specific material-compliance information or certification listings were included in the supplied specifications for the LESRK75.
Where It Works Best
The LESRK75 is for electrical equipment and circuits requiring a 75A, 600V AC, Class R time-delay fuse with a current-limiting design, knife-blade style connection, non-indicating configuration, and 200 kA interrupting rating at 600V AC.
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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:1.06
- Depth:1.06
- Height:5.5
- Amperes:75
- A.I.C. Rating & Volts:200 kA @ 600 V.AC
- Type:LESRK
- Additional Notes:Knife-Blade Style, Non-Indicating, Time-Delay, current-limiting Class R Fuse
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