RFI Attachment 4 - Prefered GW Medium Voltage ATS Cutsheet PDF.pdf
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- Solicitation number
- 36C24825R0042
About this file
This technical drawing is a detailed specification for a 12.47kV 3-Way Solid Dielectric Switch manufactured by G&W Electric Co. The document provides comprehensive engineering specifications including electrical characteristics, mounting details, and dimensional drawings. Key technical specifications include:
Electrical Specifications:
- Rated voltage: 12.47 kV
- Impulse level: 110 kV
- Continuous current: 630A
- Short-time withstand rating: 12.5 kA
- Includes internal spring operators and external provisions
- Equipped with internal 1000:1 current transformers
- Includes common bus automatic transfer control with analog voltage sensing
Physical Characteristics:
- Switch weight: 2560 lbs
- Shipping weight: 2800 lbs
- Galvanized steel enclosure finished in Pantone green munsell
- Multiple mounting and cable training options
- Includes document holder, power supply, trip interface board, batteries, and various circuit breakers
- Designed for use with padlocking handle and convenience features
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