L-FSE FLSR045ID
MFG #FLSR045ID
UPC #07945802543
SKU #3804857
11 in Stock
Special Order Item. Minimum purchase may be required.
More available 01/07/2026
$163.28 per EA (1) / EA
Product description
L-FSE FLSR045ID UL CLASS RK5 DUAL-ELEMENT TIME-DELAY FUSE WITH INDICATION
Littelfuse® POWR-GARD® Time Delay Fuse, Current Limiting, Series: FLSR, Indicating, Rejection, 45 A, 600 VAC/300 VDC, 200/20 kA Interrupt, Class: RK5, 50/60 Hz Frequency, 10 s Response, Ferrule Terminal, Holder Mounting, Cylindrical Body, Dual Element, Composite, 1-1/16 in Dia x 5-1/2 in L Body
Littelfuse® POWR-GARD® Time Delay Fuse, Current Limiting, Series: FLSR, Indicating, Rejection, 45 A, 600 VAC/300 VDC, 200/20 kA Interrupt, Class: RK5, 50/60 Hz Frequency, 10 s Response, Ferrule Terminal, Holder Mounting, Cylindrical Body, Dual Element, Composite, 1-1/16 in Dia x 5-1/2 in L Body
- Service Entrance Switches, Transformers, Switchboard Mains and Feeders, Motor Control Central Mains, Motor Branch Circuits and All General Purpose Circuits Applications
- Littelfuse® POWR-GARD® Time Delay Fuse, Current Limiting, Series: FLSR, Indicating, Rejection, 45 A, 600 VAC/300 VDC, 200/20 kA Interrupt, Class: RK5, 50/60 Hz Frequency, 10 s Response, Ferrule Terminal, Holder Mounting, Cylindrical Body, Dual Element, Composite, 1-1/16 in Dia x 5-1/2 in L Body
- Faster acting short circuit protection than any non-current limiting mechanical protective device
Accurate and reliable - automated, precision manufactured and assembled parts ensure accurate, consistent response to overloads and short circuits
300 kA rms symmetrical self certified
Bronze caps
Industrial cylindrical cartridge fuses
- FUSE TD 45A 600 VAC/300 VDC 200/20KA RK5
- Product Catalog Page(s)
Specification Sheet
- UL 248-12|E81895|CSA LR29862|Federal Specification WF-1814|PROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer
- Brand: LittlefuseAmperage Rating: 45 AApplication: General PurposeClass: RK-5Country of Origin: MXElement: DualFrequency Rating: 50/60 HzInterrupt Rating: 200kA/300kA rms Sym AC/20kA DC AmperesMaterial: melamineMounting: FerruleSize: 5.50"L ; 1.06"D inchesSpecial Features: Time-DelayStandard: UL 248-12|E81895|CSA LR29862|Federal Specification WF-1814|PROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancerSub Brand: FLSR SeriesType: Class RK5Type Of Indicators: windowVoltage Rating: 600/300 Volts