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Manual Transfer Switch
Pro/Tran by Reliance Controls

Easy to install and operate, connects portable generator to residential load center.  Allows manual transfer of individual loads to prevent overloading generator.   Each individual circuit can be transferred separately and only as needed.   Now required by Article 702.6 of the 2002 National Electric Code to prevent inadvertent backfeeding of electric power from generator into utility system which can be a safety hazard.

Click here to watch a video explaining how to install and operate a similar 6 circuit transfer switch and optional inlet box.




Total Capacity 3750 watts, 30 amps
Single Pole Circuits - 120VAC (4) 15 amp
Double Pole Circuits - 240VAC none
Generator Connection NEMA L5-30P male inlet plug-in
Generator Load Watt Meters no
Enclosure Type indoor surface mounted
Convenience Receptacle No
UL Listing UL1008
UL Short Circuit Withstand Rating 5,000 amps


Each circuit provided with non-defeatable (break-before-make) double throw switch protected with a resetable circuit breaker.  Dual watt meters provided for balancing generator load.  The 1/2 x 18 inch flexible conduit is pre-wired for easy connection to existing residential load center panel.  Installs in less than an hour, without pulling the electric meter or installing a sub-panel.  Suitable only for circuits protected with up to 20 amp breakers or fuses.  UL listed and CSA certified.  Exclusive Pro/Tran Reliance Controls 24 month warrantyMade in USA


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