Product Description
The Eaton FRN-R-400 BUS FUSE is a current limiting time delay fuse designed for protection in electrical systems. This fuse has a rating of four hundred amperes and operates at a voltage of two hundred fifty volts AC or one hundred twenty-five volts DC. It is built with a cartridge body type and is part of the RK5 Fuse Class.
- Provides overload and short circuit protection.
- Constructed with fiberglass material for durability.
- Features a dual element design for enhanced performance.
Product Highlights
Ideal for use in combination starters, motor control centers, and power applications.
Product Information
Standard Information
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Manufacturer: Eaton
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Product Name: FRN-R-400 BUS FUSE
Technical Specifications
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Amperage Rating: 400 A
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Application: Combination Starters, Machinery Disconnects, Motor Control Centers, Power Panelboard Applications
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Body Size: 2.38 in Dia x 8.63 in L
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Body Type: Cartridge
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Class: RK5
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Element: Dual
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Indicating: Non-Indicating
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Material: Fiberglass
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Mounting Type: Holder
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Response Time: 10 s at 500%
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Series: FRN-R
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Standards/Approvals: CE Certified, CSA File No. 53787 C22.2 No. 248.12 1422-02, UL 248-12/File No. E4273
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Terminal Type: Blade
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Type: Current Limiting
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Voltage Rating: 250 VAC/125 VDC
