Littelfuse 70-AMP 250-V AC FUSELINKS LIT LKN-70
The LKN Series are fuse links designed for Littelfuse RLN series renewable fuses. Traditionally, Class H fuses were used to provide low cost protection of general purpose feeder and branch circuits where available short-circuit currents did not exceed 10,000 amperes. However, generally increased levels of available fault current and the distinct possibility that renewable fuses may be improperly renewed, rendering them unsafe, have all but eliminated the use of these fuses in new applications. In addition, escalating labour costs and increasing automation, which makes downtime very expensive, have greatly reduced or eliminated the cost savings attributed to renewable fuses.
-
BrandLittelfuse®
-
UPC079458320794
-
Manufacturer Part NumberLKN070
-
CountryUSA|Canada
-
Rated Breaking Capacity10 kA
-
Frequency Rating50/60 Hz
-
Mounting TypeBlade
-
Voltage Rating250 V AC
-
Amperage Rating70 A
-
SeriesLKN
-
Dimensions5-7/8 in L x 1 in W
-
Suitable For Use WithRLN Series Class H Single Element Renewable/Time Delay Fuse
- Electrically connected to the end blade
-
UNSPSC39121609
-
Standards/ApprovalsUL Listed|CSA/CE Certified|RoHS Compliant
Recently Viewed
The LKN Series are fuse links designed for Littelfuse RLN series renewable fuses. Traditionally, Class H fuses were used to provide low cost protection of general purpose feeder and branch circuits where available short-circuit currents did not exceed 10,000 amperes. However, generally increased levels of available fault current and the distinct possibility that renewable fuses may be improperly renewed, rendering them unsafe, have all but eliminated the use of these fuses in new applications. In addition, escalating labour costs and increasing automation, which makes downtime very expensive, have greatly reduced or eliminated the cost savings attributed to renewable fuses.
FYH® UCX09 27 UCX Cylindrical Pillow Block Unit, 45 mm Dia Bore, 2-5/8 in W, 35.1 kN Dynamic/23.3 kN Static Load
FYH® UCX09 27 UCX Cylindrical Pillow Block Unit, 45 mm Dia Bore, 2-5/8 in W, 35.1 kN Dynamic/23.3 kN Static Load
2-AMP FUSES-LITV235002 >
BLUE FABRIC BELT--XX /LARGE 46+-OK1OK1000WSBLUXXL >
Sealmaster® 700407 SEHB Standard-Duty Hanger Ball Bearing Unit With Seal Flinger, 1.94 in Dia Bore, 4.38 in OD, 2.03 in W, Cast Iron Bearing, Set Screw Collar Locking
Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction. Depending on your preference, these bearings are available in both inch and metric shaft sizes with a wide variety of cast iron, stamped steel or rubber mount housings, sealing and lubrication options or industry specific solutions.
1" -ID Q-2-STYLE BUSHING-IDCQ21 >
