Three-Phase Optional Features
- Liquid level gauge
- Pressure vacuum gauge
- Dial type thermometer
- One, two, or three On/Off loadbreak switches
- 4-position loadbreak switch (choose V-blade
switch or T-blade switch)
- Low-voltage 6-, 8-, 10-hole spade
- Low-voltage 12-, 16-, 20-hole spade
(750-2500 kVA)
- Low-voltage bushing supports
- RTE (15, 25 kV) high-voltage 200 A bushing
inserts
- RTE (15, 25 kV) high-voltage 200 A feedthru
inserts
- RTE (15, 25 kV) high-voltage 200 A (HTN) bushing
wells with removable studs
- RTE (15, 25, 35 kV) high-voltage 600 A deadbreak
- One-piece bushings
- Hexhead captive bolt
- Ground connectors
- Drain/sampling valve in high-voltage compartment
- Breaker mounting provisions
- Stainless steel nameplate
- Stainless steel tank base and cabinet
- Stainless steel tank base, cabinet sides and sill
- Service entrance (2 inch) in sill or cabinet side
- Nitrogen blanket with bleeder and purge valve
- Delta-wye switch
- Auxiliary contacts for liquid level gauge
- Auxiliary contacts for dial type thermometer
- All copper windings
- Globe type upper fill valve
- K-Factor rated transformer
- FM Approved and Code Listed transformer
- Envirotemp FR3 fluid, a fire-resistant, seed oil-based
dielectric coolant with desirable environmental
characteristics
- CSA/CEA designs
Per UL Classification
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Single-Phase Shrubline
Single-Phase Shrubline VFI
Single-Phase MaxiShrub
Single-Phase Ranch Runner
Three-Phase Compartmental
Three-Phase VFI

Single-Phase Standard Features
Single-Phase Optional Features
Three-Phase Standard Features
Three-Phase Optional Features

Single-Phase Overcurrent Protection
Single-Phase Overvoltage Protection
Three-Phase Overcurrent Protection
Three-Phase Overvoltage Protection

Economic Analysis
VFI Brochure
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