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LH Opening, 15kV, 110kV BIL, 900A 3 Phase By-Pass Switch with Pole Mounting Bracket

By CHANCE Utility 

Catalog ID: BP3L5LZ

By CHANCE Utility
Catalog ID:  BP3L5LZ
Lefthand Opening, 14.4kV, 110kV LIW, 900A By-Pass Switch with Pole Mounting Bracket.
  • Fully Compliant with ANSI/IEEE C37.30.1
  • 15, 27 and 38kV ratings
  • 110, 125 and 150kV BIL ratings
  • 600A and 900A ratings
  • ESP Polymer 2.25” Bolt Circle Insulator Assemblies
  • Right Hand and Left Hand opening Options
  • Non-Angled and Angled Bypass Blade Options
  • Cross arm or Pole Mount Options
  • 3 Phase on 100” or 124” Cross Arms in Steel or Fiberglass

More Options

Product Details


Blade Type Solid Copper (two blade truss-member)
Cantilever Bending Strength - Routine 1,200 Lbs (5.34 kN)
Color - Insulator Dark Gray
Contact Silver
Insulator Type Polymer (2 1/4" Bolt Circle)
Material - Base Galvanized Steel per ASTM A192
Tension Range 5000 lb
Torsional Strength 3,000 in Lbs (339 N-M)


Weight 460 lb

Electrical Ratings

Arc Distance - Dry 7.1" (180.3mm)
BIL 110 kV
Creep and Leakage Distance 17.2" (436.9mm)
Current Overload - 8hr Emergency 1080 A
Phase Three Phase
Reference Voltage Limit - Minimum 14.4kV
Temperature Rise - Max. at 600A 33° C
Voltage - Maximum 15 kV
Withstand Current - Short Time (1 sec) 25kA, symmetrical
Withstand Current - Short Time (10 cycles) 65kA peak

Certifications and Compliance

Industry Standard(s) All Applicable ANSI/IEEE Standards


Standard Package 1

Resources and Downloads