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Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body
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Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body

Short Description

Bussmann's broad line of UL Class L fuses includes the KRP-C-SP Low-Peak family of fuses offering unsurpassed dual-element, current-limiting, time-delay performance and interrupting ratings of 300kA RMS Sym. Complementing the Low-Peak family are our Limitron products offering both Fast-acting and economical time-delay performance in our KTU, KLU, and KRP-CL products

Bussmann Low-Peak™ Time Delay Fuse, Current Limiting, Series: KRP-C-SP, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Non-Rejection, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, Class: L, 4 s at 500% Response, Bolted Blade Terminal, Holder Mount, Cartridge Body, Dual Element, Melamine Glass Tube, 3-1/2 in Dia x 10-3/4 in L Body Size
MFG #: KRP-C-1800SP

EECO #: BUKRPC1800SP

Brand: Bussmann
UPC #: 051712605182
Attributes
Features
Documents
Product Information
Attributes
Class
L
UNSPSC
39121626
Material
Melamine Glass Tube
Application
Large Distribution Switchboards, Large Machinery Disconnects and Power Panelboards, Safety and Security Systems
Mounting Type
Holder
Response Time
4 s at 500%
Terminal Type
Bolted Blade
Voltage Rating
600 VAC/300 VDC
Type
Current Limiting
Series
KRP-C-SP
Amperage Rating
1800
Features
  • Time delay of s seconds at 5 times rating allows closer sizing on large motor loads combined with class L current limitation
  • Selective co-ordination ratio of 2:1 (within Low-Peak™ fuse family) prevents electrical shutdowns from extending beyond the failed circuit
  • interrupt rating of 300 kA rms symmetrical provides adequate ratings without obsolescence for all electrical systems, big or small
  • Quality construction using high grade materials provides lower wattage loss and operating temperatures with superior arc quenching during current-limiting action
  • Silver plated end bell
  • 4 s maximum at 500% of ampere rating response time
IDW_DOCUMENT_be5a3c61d0e2665cb277b2a5ca8216ec1691d19e7ae4d129c76ca95cb7bbb31a
IDW_DOCUMENT_1e94ec2733df3f3f4b8e1428f5237d6ad93dc2cfb4bc7b287a967b8468a3d078
KRP_C_1800SP_Specification_Sheet_01
IDW_DOCUMENT_e3c073e59124bc09d90d847f6b0b83d8a00b926d72ad1c2e4c4e57888ba92dd8
everwhere
Bussmann Low-Peak™ KRP-C-1800SP KRP-C-SP Current Limiting Time Delay Fuse, 1800 A, 600 VAC/300 VDC, 100/300 kA Interrupt, L Class, Cartridge Body