POWR-GARD® FLSR Current Limiting Time Delay Fuse, 50 A, 600 VAC/300 VDC, 200/20 kA Interrupt, RK5 Class, Cylindrical Body
PartFUSFLSR050
MFGFLSR050
Description
Littelfuse® POWR-GARD® Time Delay Fuse, Current Limiting, Series: FLSR, Non-Indicating, Rejection, 50 A, 600 VAC/300 VDC, 200/20 kA Interrupt, Class: RK5, 50/60 Hz, 10 s Response, Ferrule Terminal, Holder Mount, Cylindrical Body Type, Dual Element, Composite, 1-1/16 in Dia x 5-1/2 in L Body Size
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- Reliable interruption of all over currents up to 200 kA
- 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
- Copper caps
- Industrial cylindrical cartridge fuses
Littelfuse® FLSR series fuses have been the superior UL Class RK5 dual element time delay fuses and are the most widely used Class of fuses. FLSR series fuses provide excellent protection for all types of circuits especially those containing motors. However, users and specifiers should consider the significant benefits offered by indicator fuses.
| Type | Fuse |
| Amperage Rating | 50 A |
| Body Size | 1-1/16 in Dia x 5-1/2 in L |
| Body Type | Cylindrical |
| Class | RK5 |
| Element | Dual |
| Frequency Rating | 50/60 Hz |
| Indicating/Non-Indicating | Non-Indicating |
| Interrupt Rating | 200/20 kA |
| Material | Composite |
| Mounting Type | Holder |
| Rejection/Non-Rejection | Rejection |
| Response Time | 10 s |
| Series | FLSR |
| Terminal Type | Ferrule |
| Voltage Rating | 600 VAC/300 VDC |
| Brand | Littelfuse® |
| Package Width | 5.5 in |
| Package Height | 2.13 in |
| UNSPSC | 39121627 |
| Alternate Part Number 1 | FLSR050.T|8579735 |
| Package Length | 5.5 in |
| Country of Origin | MX |
| Manufacturer | Littelfuse |
| UPC | 079458170771 |
| Manufacturer Part Number | FLSR050 |
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
Service Entrance Switches, Transformers, Switchboard Mains and Feeders, Motor Control Central Mains, Motor Branch Circuits and All General Purpose Circuits Applications
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Littelfuse®POWR-GARD® FLSR Current Limiting Time Delay Fuse, 50 A, 600 VAC/300 VDC, 200/20 kA Interrupt, RK5 Class, Cylindrical Body
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