LESRK150 - 150 Amp Fuse Description
LESRK150 - 150 Amp Fuse
The Eaton Edison LESRK150 fuse combines a 150 amp rating, 600 volt rating, Class RK1 classification, and 200 kAIC interrupt rating in a non-indicating fuse designed for your applications that require these specific electrical characteristics. One manufacturer-listed special feature is high in-rush current motor protection, an important consideration when matching a fuse to motor equipment with elevated starting-current requirements. For the right fit, compare the LESRK150 catalog number and its complete ratings with the specifications shown on the existing fuse and in the equipment documentation rather than relying on amperage alone.
Key Features and Benefits
- 150A amperage rating: Meets applications specifically requiring a 150 amp fuse.
- 600V rating: Provides a clearly defined voltage specification for matching with compatible electrical equipment.
- Class RK1 fuse: Makes fuse-class identification straightforward when replacing or specifying a compatible RK1 fuse.
- High in-rush current motor protection: The manufacturer identifies this as a special feature for compatible motor applications requiring this characteristic.
- Non-indicating configuration: The LESRK150 is specified as a non-indicating fuse.
- UL Listed and CSA Certified: It carries both certifications per the manufacturer's specifications.
Technical Specifications
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Manufacturer: Eaton
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Product Name: Eaton Edison LESRK Fuse
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Catalog Number: LESRK150
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UPC: 782634548485
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Product Type: Fuse
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Class: Class RK1
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Amperage Rating: 150 A
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Voltage Rating: 600 V
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Interrupt Rating: 200 kAIC
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Fuse Indicator: Non-indicating
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Special Features: Non-indicating; high in-rush current motor protection
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Length/Depth: 9.63 in
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Height: 1.61 in
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Width: 1.61 in
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Product Weight: 1.1 lb
Material Compliance and Certifications
The Eaton Edison LESRK150 is UL Listed and CSA Certified based on the supplied manufacturer specifications. The manufacturer's compliance designation for this catalog number is listed as Not Applicable. When evaluating the fuse for a particular installation, consider these certification details along with the electrical ratings, fuse class, dimensions, and applicable equipment requirements.
Where It Works Best
The LESRK150 Class RK1 fuse suits equipment and circuits that call for a 150A, 600V Class RK1 fuse with a 200 kAIC interrupt rating. Its manufacturer-listed high in-rush current motor protection also makes it relevant when a compatible motor application requires that characteristic. For replacement work, confirm the required 150A amperage rating, 600V voltage rating, Class RK1 designation, 200 kAIC interrupt rating, non-indicating configuration, and physical dimensions against the equipment documentation before installation.
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Specifications
- Width:1.79
- Depth:1.79
- Height:9.63
- Amperes:150
- 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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