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Bussmann LPS-RK-2-1/2SP Low-Peak Time Delay Fuse
Part Number # LPS-RK-2-1/2SP
SKU # 2423850
Bussmann LPS-RK-2-1/2SP Key Features
Bussmann LPS-RK-2-1/2SP Low-Peak Time Delay Fuse
Brand: Bussmann
Part Number: LPS-RK-2-1/2SP
Bussmann Low-Peak™ Time Delay Fuse, Current Limiting, Series: LPS-RK, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 2.5 A, 600 VAC/300 VDC, 100/300 kA Interrupt, Class: RK1, 8 s at 500% Response, Ferrule Terminal, Holder Mount, Cartridge Body Type, Dual Element, Melamine, 0.81 in Dia x 5 in L Body Size
Additional Description: BUSS-LPS-RK-2-1/2SP LOW-PEAK DUAL ELEMENT
Catalog Description: Eaton Bussmann Series Class RK1 fuse, LPS-RK, time-delay, dual-element, current limiting fuse, 2.5 A, non-indicating fuse, interrupting rating of 300 kA at 600 Vac and 100 kA at 300 Vdc
LPS-RK-2-1/2SP Application
Large Distribution Switchboards, Power Panelboards, Motor Control Centers and Machinery Disconnect Switches, Safety and Security SystemsLPS-RK-2-1/2SP Item Features
- Fast short circuit protection and dual element, time delay performance provide ultimate protection
- Insulated end caps reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing
- Current limitation protects downstream components against damaging thermal and magnetic effects of short circuit currents
- Reduces existing fuse inventory by up to 33% when upgrading to Low-Peak fuses
- Consistent 2:1 ampacity ratios for all Low-Peak fuses make selective co-ordination easy
- Time delay that permits 130% FLA sizing for back up motor protection
- Inventory consolidation of class RK1, RK5 and H fuses for reduced SKU investment and minimizing potential for misapplying fuse
- Separate overload and short circuit elements provide time delay for close sizing of high inrush loads linked with RK1 current limitation and selective co-ordination ratio of 2:1 (within Low-Peak fuse family) prevents widespread blackouts
- Protects against 1 ph motor damage
- Proper sizing can provide "no damage" type 2 motor starter protection for NEMA and IEC motor controllers
- https://www.youtube.com/watch?v=YMvqUyoETXk
LPS-RK-2-1/2SP Standards
CE Certified|CSA 1422-02|CSA C22.2|CSA File No. 248.12|CSA File No. 53787|UL File No. E56412|UL Guide JFHRSKU #2423850Part Number #LPS-RK-2-1/2SPUNSPSC39121606UPC00051712548168