SCLR250 - 250 Amp Fuse Description
SCLR250 - 250 Amp Fuse
When you're protecting high-amperage electrical circuits, choosing the correct fuse is essential. The Eaton Edison SCLR250 Fuse combines a 250A current rating, 600V AC voltage rating, and 200kA interrupting capacity in a cartridge-style design for compatible electrical equipment. This fast-acting, current-limiting Class RK1 fuse responds to overcurrent conditions according to its specified protection characteristics. Its rejection-style configuration also helps prevent certain incorrect fuse substitutions when installed in compatible fuseholders.
Key Features and Benefits
- 250 Amp Current Rating: Designed for electrical circuits that specifically require 250A fuse protection.
- 600V AC Voltage Rating: Suitable for compatible AC applications operating within the specified voltage limit.
- Fast-Acting Protection: Responds to overcurrent conditions according to its time-current characteristics.
- Current-Limiting Design: Helps limit fault-current let-through during qualifying short-circuit events.
- Class RK1 Classification: Provides a defined fuse class for accurate equipment and protection matching.
- Rejection-Style Configuration: Helps prevent certain incorrect fuse-class substitutions in compatible rejection-type fuseholders.
- Non-Indicating Fuse: Does not include a built-in blown-fuse status indicator.
Technical Specifications
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Manufacturer: Eaton
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Brand / Series: Edison SCLR
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Catalog Number: SCLR250
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Product Type: Cartridge Fuse
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Fuse Type: SCLR
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Amperage Rating: 250A
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Voltage Rating: 600V AC
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Interrupting Rating: 200kAIC at 600V AC
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Fuse Class: Class RK1
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Operating Characteristic: Fast-Acting
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Current-Limiting: Yes
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Special Feature: Rejection Style
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Fuse Indicator: Non-Indicating
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Height: 11.63 inches
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Width: 2.54 inches
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Depth: 2.54 inches
Material Compliance and Certifications
The Eaton Edison SCLR fuse family is associated with the following certifications and conformity markings; verify their applicability to the SCLR250 catalog number:
- UL Listed: Confirm the applicable UL listing for this specific fuse.
- CSA Certified: Verify the applicable CSA certification for the SCLR250.
- CE Marked: Check the manufacturer's documentation for the applicable CE conformity marking.
Where It Works Best
The Eaton Edison SCLR250 250A fuse is worth considering for electrical systems that specifically require a 600V AC, fast-acting, current-limiting Class RK1 fuse, 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 SCLR250
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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:2.54
- Depth:2.54
- Height:11.63
- Amperes:250
- 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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