100 Amp Transfer Switch 277/480 3-Phase NEMA 3R CUL MPN:RTSN100K3

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Brand: Generac
Part #: RTSN100K3
UPC: 696471110333
SKU
510-G8524293
Regular Price $2,754.49 Special Price $1,967.49

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100 Amp Transfer Switch 277/480 3-Phase NEMA 3R CUL

This 100 Amp 3-Phase Transfer Switch from Generac is designed for reliable and efficient power transfer in various applications. Suitable for use in commercial and industrial settings, it automatically switches between two power sources, ensuring seamless operation during power outages. With a current rating of 100 amps and a maximum wattage of 14,000 watts, it meets the demands of high-power equipment. The NEMA 3R enclosure provides durable protection against environmental factors, while the steel construction ensures long-lasting performance. Ideal for use in data centers, hospitals, and other critical facilities, this transfer switch offers reliable power transfer and peace of mind.

Top product features:

  • Automatic transfer switch operation for seamless transition between power sources
  • Three-phase design for high-capacity applications
  • Manual override capability for user control during system maintenance

Top product applications:

  • Backup Power System for Small to Medium-Sized Commercial Buildings
  • Data Center Power Redundancy System
  • Remote or Rural Home Power Backup System
Automatic Transfer Switch, Phase Three, Current Rating 100 A, Service Rated Transfer Switch No, Rated Voltage 277/480V AC, Maximum Wattage 14,000 W, Enclosure Material Steel, NEMA Enclosure Rating 3R, Lockable No, Compatible with Series Evolution, Nexus, Overall Height 36 in, Overall Width 24 in, Overall Depth 10 in, Automatic Exerciser No, Manual Override Yes, Color Gray

Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 30 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 41.00
  • Package Width: 27.00
  • Package Height: 17.00
  • Package Weight: 119.00
Product info last updated on March 12, 2026 12:48am UTC Category: Generators
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