SCLR450 - 450Amp Fuse Description
SCLR450 - 450Amp Fuse
When you're working with high-amperage electrical equipment, choosing the right fuse is about more than matching a label number. The Eaton Edison SCLR450 Fuse delivers a 450 Amp rating, 600V voltage capacity, and 200kA interrupting rating in a Class RK1 rejection-style configuration. Whether you're maintaining an industrial power distribution system, servicing commercial electrical equipment, or replacing an existing SCLR450, having the correct electrical ratings and physical specifications makes the job easier. With clearly identified certifications and a rejection-style design, this Eaton Edison fuse gives maintenance professionals the information they need to choose with confidence.
Key Features and Benefits
- 450 Amp Current Rating: Designed for circuits that specifically require a 450A fuse.
- 600V Voltage Rating: Suitable for electrical applications within its specified voltage limit.
- Class RK1 Design: Provides a clearly defined fuse classification for equipment compatibility.
- Rejection-Style Configuration: Intended for compatible rejection-type fuseholders to help prevent certain incorrect fuse-class substitutions.
- Glass Melamine Tube: Uses Eaton's specified tube material.
- Non-Indicating Fuse: Does not include a built-in blown-fuse indicator.
Technical Specifications
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Manufacturer: Eaton
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Product Name: Eaton Edison SCLR Fuse
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Catalog Number: SCLR450
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UPC: 782634417262
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Product Type: Fuse
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Amperage Rating: 450A
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Voltage Rating: 600V
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Interrupting Rating: 200kAIC
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Fuse Class: Class RK1
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Special Feature: Rejection Style
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Fuse Indicator: Non-Indicating
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Tube Material: Glass Melamine
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Operating Temperature: -40°C to 85°C (-40°F to 185°F)
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Product Length / Depth: 11.63 inches
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Product Height: 2.36 inches
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Product Width: 2.36 inches
Material Compliance and Certifications
The Eaton Edison SCLR450 features glass melamine tube construction and carries the following manufacturer-listed certifications and compliance markings:
- UL Listed: Listed under applicable UL requirements.
- CSA Certified: Certified under applicable CSA requirements.
- CE Marked: Carries the CE conformity marking.
Where It Works Best
The Eaton Edison SCLR450 450A fuse is worth considering for electrical equipment that specifically calls for a 600V, Class RK1 rejection-style fuse with a 200kA interrupting rating, including:
- Industrial Power Distribution Systems
- Commercial Electrical Distribution
- Compatible Fused Disconnect Switches
- Manufacturing Facility Electrical Systems
- Industrial Control Equipment
- High-Amperage Electrical Circuits
- Industrial Machinery Electrical Systems
- Facility Electrical Maintenance
- Commercial Building Power Systems
- Electrical Equipment Protection
- Compatible Class RK1 Fuse Installations
- Direct Replacement of an Eaton Edison SCLR450
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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:3.04
- Depth:3.04
- Height:13.38
- Amperes:450
- A.I.C. Rating & Volts:200 kA @ 600 V.AC
- Type:SCLR
- Additional Notes:Cartridge Style, Non-Indicating, Fast-Acting, current-limiting Class R Fuse
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