Fuse Class J 450A LPJ Series MPN:LPJ-450SP
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The Bussmann LPJ Series Class J Fuse is designed for providing protection against overloads and short circuits in electrical systems. This nonindicating, time-delay fuse tolerates temporary inrush currents without blowing, preventing nuisance blowing from motor and equipment startups. It opens to disconnect an electrical circuit when exposed to sustained loads and short circuits, providing essential protection against potential electrical damage. With a high interrupting rating for protecting against short circuits, this fuse is ideal for use in IEC motor starter applications. The 600VAC rated voltage ensures compatibility with a wide range of electrical systems, while the current-limiting capabilities prevent electrical damage by disconnecting circuits before they're exposed to full magnitude and duration of an overcurrent.
Top product features:
- Time-delay function prevents nuisance blowing from motor and equipment startups.
- High interrupting rating for protecting against short circuits in IEC motor starter applications.
- Current-limiting capabilities to prevent electrical damage by disconnecting circuits before exposure to full magnitude of overcurrent.
Top product applications:
- Protection against overcurrent in AC and DC systems to prevent electrical damage from short circuits and sustained loads.
- Used in motor starter applications where a high interrupting rating is necessary for protecting motors and equipment during startup, operation and fault conditions.
- Ideal for use in industrial, commercial, and residential electrical systems to provide protection for branch circuits, outlets, and equipment.
Technical Specifications
- Item Fuse
- Amps 450 A
- AC Voltage Rating 600V AC
- DC Voltage Rating 300V DC
- Class J
- Series LPJ
- Visual Indication Nonindicating
- Speed Time Delay
- Body Style Blade
- Fits Fuse Block Style Nonrejection
- Interrupt Rating 100kA at 300V DC, 300kA at 600V AC
- Fuse Size 8 in L x 2-19/32 in dia
- Length 8 in
- Width Not Applicable
- Depth Not Applicable
- Diameter 2 19/32 in
- Equivalent Brand and Series Bussmann LPJ, Littelfuse JTD, Mersen AJT
- Equivalent Series AJT, JTD, LPJ
- Compatible Fuse Block Series CH30J, CH60J, J600, JM600, JM601, JM602, JM604, JM606, JP600, JT600, JTN600
- Body Material Melamine
- Element Dual
- Standards CE/UL-Special Purpose Guide JFHR/CSA Class 1422-02
Manufacturer Details
- Manufacturer: Bussmann
- Condensed Mfg Number: LPJ450SP
- MPN: LPJ-450SP
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: MX
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8536100040
- GDS Category Name: Class J and CF Fuses
- GDS Family Name: Fuses
- GDS Segment Name: Electrical
- UNSPSC: 39121604
- UNSPSC Class ID: 16
- UNSPSC Commodity Name: Circuit protection devices and accessories
- UNSPSC Commodity ID: 04
- UNSPSC Commodity Name: Time delay fuses
- UNSPSC Family ID: 12
- UNSPSC Family Name: Electrical equipment and components and supplies
- UNSPSC Segment ID: 39
- UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies
Shipping Details
- Not For Sale In: HI AK PR