Top 7 Manual Transfer Switch 100 Amp – Outdoor Generator Transfer Switches

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1. Generac


Generac RXSC100A3 100 Amp 120/240 Single Phase NEMA 3R Smart Transfer Switch for Standby Generators

Generac #ad - Can be used in tandem with generac's smart Management modules, up to 8 more loads can be managed as well, providing the most installation efficient power Management options available.

The controller at the generator handles all the timing, sensing, exercising functions and transfer commands. Transfer switch connects through the utility meter for easy installation; smaller fuses integrated into the control board. 100-amp 120/240 volt single phase smart transfer switch is housed in a Steel NEMA/UL type 3R enclosure. Heavy duty generac contactor is a UL recognized Device designed for years of service.
BrandGenerac #ad
ManufacturerGenerac Guardian #ad
Height20 Inches
Length14.6 Inches
Width7.09 Inches
Part NumberRXSC100A3

2. Reliance Controls


Reliance Controls TRB1005C Panel/Link Transfer Panel with Meters 50A/100A

Reliance Controls #ad - May be used as main indoor panel or to feed a sub-panel. Includes provisions for four to eight branch circuits. Offers circuit breaker combinations of 50A for generators and 100A for utility. Services generators up to 12, 500 watts. Interlocked breakers keep generator isolated from utility at all times.
BrandReliance Controls #ad
ManufacturerReliance Control Corporation #ad
Height5 Inches
Length18 Inches
Weight15 Pounds
Width13.75 Inches
Part NumberTRB1005C

3. Generac


Generac 6334 100-Amp Manual Transfer Switch Single Load for Portable Generators

Generac #ad - Comes with a 2-year limited warranty. Includes 2 100-Amp circuit breakers. Directly powers hard-wired appliances such as your furnace gas/oil only, well pump and septic pump. Interchangeable circuit breakers make it easy to reconfigure, replace or expand the circuits in your switch. Safely switch from utility to 100-amp portable generator power in an emergency.
BrandGenerac #ad
ManufacturerGenerac Power Systems Inc #ad
Height13 Inches
Length11 Inches
Weight10 Pounds
Width4 Inches
Part Number6334
Warranty2-year limited warranty

4. Generac


Rated NEMA 1 CUL, Generac RTG16EZA1 Automatic Transfer Switch 16-Circuit 100-Amp Load Center

Generac #ad - 30-foot prewired conduit for connecting the transfer switch to the external connection box. Comes with a 2-year limited warranty. Automatic transfer switch has 16-circuit 100-amp load center. Switches are housed in a steel NEMA 1 enclosure. Nema 1 cul rated steel enclosure.
BrandGenerac #ad
ManufacturerGenerac Power Systems Inc -- DROPSHIP #ad
Height29.25 Inches
Length7 Inches
Width12.5 Inches
Part NumberRTG16EZA1
WarrantyComes with a 2-year limited warranty

5. EZ Generator Switch


EZ Generator Switch, Generator Manual Transfer Switch Universal UL/CSA Approved

EZ Generator Switch #ad - Only transfer switch in the USA & Canada that can be converted for ANY generator. Transfers essential loads heat - Lights - Refrig - Solar - Inverters - Sump pumps. Ul & csa approved/compliant - user friendly - pre wired. No backfeeding or touching existing circuit breakers. Simple & safe Connects with a standard extension cord.
BrandEZ Generator Switch #ad
ManufacturerEZ Generator Switch LLC #ad
Height4 Inches
Length4 Inches
Weight3 Pounds
Width4 Inches
Part Number1001u

6. Reliance Controls


Reliance Controls 306CRK Pro/Tran-2 6 Circuit Transfer Switch Kit

Reliance Controls #ad - Installs adjacent to existing load center. Completely pre-wired. Accommodates generators to 7500W continuous output. 6 circuit transfer switch kit. Contains all components necessary to allow up to 6 single pole or one 2 pole & 4 single pole circuits to be safely powered by a portable generator during a power outage.
BrandReliance Controls #ad
ManufacturerReliance Controls Corp #ad
Height5 Inches
Length17.8 Inches
Weight14.5 Pounds
Width13.5 Inches
Part Number306CRK

7. Reliance Controls


Reliance Controls 30310A Pro/Tran 10-Circuit 30-Amp Indoor Generator Transfer Switch

Reliance Controls #ad - Six combination knockouts and more. Designed specifically for generators up to 7, 500 maximum running watts. 18-inch flexible conduit whip attaches easily to the load center. Transfer switch made for reliably-fast installation in both residential and commercial applications. Features a rugged, powder-coated steel cabinet. Maximum single-pole circuits: 10 / Maximum double-pole circuits: 5.
BrandReliance Controls #ad
ManufacturerReliance Control Corporation #ad
Height13.75 Inches
Length4.5 Inches
Weight12 Pounds
Width7 Inches
Part Number30310A