Generac GNC-RTSN100J3 Guardian 100-Amp Fully Automatic Transfer Switch 120/240V

Features 3-Phase Automatic Transfer switch Only works with 120/240V 3-Phase generators Fully Automatic Operation Standard Installation May require a sub-panel or disconnect for serviceability Nema 3R Aluminum Enclosure For Use With Generac Generators Only What's in The Box 100-Amp Automatic Transfer Switch (120/240V 3-Phase) Owner's Manual Warranty 2 Year Factory Warranty 30 Day Satisfaction Guarantee Specifications Model RTSN100G3 Brand Generac Voltage 120/208 Three-Phase Frequency 60 Hertz Rated Amps 100 Amps ATS Poles 3 Poles Max Generator Input 100 Amps Max Utility Input 100 Amps Enclosure NEMA 3R UL Listed Yes Weight (lbs.) 35 Dimensions (LxWxH)(in.) 24 x 20 x 7.25 (60.96 x 50.80 x 18.42 cm)