Part Number # KLLU4000X
SKU # 2329236
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KLLU4000X
Littelfuse KLLU4000X POWR-GARD Time Delay Fuse
Part Number # KLLU4000X
SKU # 2329236
$3985.77 / Each
Typical price:$8502.98 / Each
Littelfuse KLLU4000X Key Features
| Brand: | Littelfuse |
|---|---|
| Part Number # : | KLLU4000X |
| SKU #: | 2329236 |
| Amperage Rating: | 4000, 4000 A |
| Body Type: | Cartridge |
| Class: | L |
| Indicating/Non-Indicating: | Non-Indicating |
| Interrupt Rating: | 20/200 kA, 200/20 |
| Series: | KLLU |
| Terminal Type: | Knife Blade |
| Type: | Current Limiting |
| Country of origin: | MX |
| Material: | Melamine |
| Mounting type: | Bolt |
| Manufacturer Name: | Littelfuse |
| UNSPSC: | 39121627 |
| UPC: | 00079458017472 |
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$3985.77 / Each
Typical price:$8502.98 / Each
Quantity:
- Littelfuse POWR-GARD Time Delay Fuse, Current Limiting, Series: KLLU, Non-Indicating, 4000 A, 600 V AC/300 V DC, 20/200 kA Interrupt, Class: L, Knife Blade Terminal, Bolt Mounting, Cartridge Body, Melamine, 5-3/4 in Dia x 10-3/4 in L Body
KLLU4000X Application
Service Switches, Switchboard Mains and Feeders, Motor Control Center Mains, Large Motor Branch Circuits and Circuit Breaker Protection ApplicationsKLLU4000X Item Features
- Current limiting - reduces short circuit damage to systems and equipment and reduced downtime
- Easily coordinated with other system components
- Ten second minimum time delay at 500 percent of rating eliminates needless downtime caused by heavy starting currents of large motors and other inductive loads
- Selective coordination - KLLU fuses coordinate well with other class L fuses and with all current-limiting Littelfuse fuses rated 600 A or less
- Reduced downtime
- KLLU fuse time-current characteristics closely match typical time-current curves of circuit breakers
- Although fuse/circuit breaker systems can seldom be 100 percent coordinated , KLLU series fuses permit use of a wider range of breaker setting than fast-acting class L fuses
- Excellent protection for a single breaker or a group of breakers
- 200 kA at 600 VAC, 20 kA at 300 VDC interrupting rating
KLLU4000X Standards
UL E81895|CSA LR29862|PROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancerSKU #2329236Part Number #KLLU4000XUNSPSC39121627UPC00079458017472