BURNDY Master Catalog (20190422)

Underground

Replaceable Link Limiter Type LYS

Replaceable Link Limiter, Type LYS With Ceramic Shell and Rubber Sleeve for Insulated Cables The Replaceable Link Limiter incorporates the functions of both fuse and coupler. For use with rubber and paper-insulated cable, it is designed to facilitate rapid and inexpensive replacement of Limiter Links upon clearing. It also permits, if desired, the use of a Link rated for a lower ampere capacity than supplied with our standard Limiter. For proper HYPRESS™ installation, see table below.

** (Max. Cable Dia. Over Insul. Inches) A

Installation Information

* Link Supplied

Number of Indents in Cable Socket

Catalog Number

Cable Size

Ampere Capacity

Catalog Number LF1010 LF1014 LF1014 LF1025 LF1025 LF2019 LF2027 LF2027 LF2038 LF2038

No. of Indents Installation Die Index Number

LYS4CC LYS2CC LYS1CC LYS25C LYS26C LYS27C LYS28C LYS29C LYS30C LYS31C LYS32C LYS34C

#4 Str. #2 Str. #1 Str. 1/0 Str. 2/0 Str. 3/0 Str. 4/0 Str.

0.50

75A

95 97 98 99

100A

0.75

1

150A

1

100 101

200A

1.00

15 16 17 18 19 20

250A

250 kcmil 300 kcmil 350 kcmil 400 kcmil 500 kcmil

300A

1.25

2

2

LF2065

400A

* Fuse link supplied is selected on the basis of a minimum blowing current of approximately twice the NEC rubber insulated cable rating. Refer to Time Current curves shown and specify if another size is desired. ** The standard end bushing supplied is for maximum cable insulation diameters as shown. Compact cable will require a bushing with a smaller inside diameter to accommodate the smaller insulation diameter of the cable. If other than standard bushing is required, contact customer service. To specify a fast acting limiter in any configuration insert a “F” before the conductor number (e.g., YFSF34CR specifies a 1/2 thick limiter section).

www.burndy.com 1-800-346-4175 (US)

K-54