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SmartClose 27kV, 125kV BIL, 400A Synchronous Vacuum Switch, 18"

By Trinetics 

Catalog ID: SMC27-125E1D2ME6XX

By Trinetics
Catalog ID:  SMC27-125E1D2ME6XX
27kV, 125kV BIL, 400A 3ph tank capacitor switch with 3-120V solenoid operators for optional independent pole operation, 3 manual open/close handles, 6 integral voltage sensors, substation frame compatible mounting flange, 5-pin receptacle for control cable, and fiber optic compartment with 2 AVAGO snap-on bulkhead connectors. Includes wildlife covers
  • Considerably improving precision and reliability of close on waveform switching, our SmartClose line of synchronous capacitor switches simultaneously reduces commissioning time, complexity and cost for capacitor bank applications.
  • What’s more, these vacuum capacitor switches offer self-calibration as well as restrike-free and maintenance-free switching – among other benefits.
  • Rated for 125kV BIL pad- and pole-mounted capacitor banks and the 27kV applications.
  • ANSI Standard C37.66-2005.
  • The bank controller decides when the capacitor bank is needed and the SmartClose synchronous capacitor switch receives that command and performs the synchronous close automatically.

Product Details


Interruption Type Cycloaliphatic Epoxy
Operating Mechanism Solenoid
Switch Type Vacuum synchronous
Type SmartClose (3-phase switch)

Electrical Ratings

Creep and Leakage Distance 18"
Current Rating 400 A
Operating Voltage 120 VAC
Phase Three Phase

Resources and Downloads

Installation/Instruction Manual (IOM)