Generac’s 100 Amp single-phase NEMA 3R service rated automatic transfer switch is used for transferring electrical load from a utility (normal) power source to a generator (standby) power source.

This automatic transfer switch is used for transferring electrical load from a utility (normal) power source to a generator (standby) power source. Transfer of electrical loads occurs automatically when the utility power source has failed or is substantially reduced and the generator source voltage and frequency have reached an acceptable level. The transfer switch prevents electrical feedback between two different power sources (such as the utility and generator sources) and, for that reason, codes require it in all standby electric system installations. The transfer switch consists of a transfer mechanism, utility service disconnect circuit breaker and a Smart A/C module incorporating fuses and two terminal blocks for transfer switch connections.

Generac RXSW100A3SPD Details and Features

Through the use of digital power technology, Generac's singe-phase service rated transfer switch has the ability to manage 4 individual HVAC loads with no additional hardware
Designed for use with single-phase generators that utilize an Evolution or Nexus Controller
Aluminum NEMA/UL Type 3R (indoor-outdoor) enclosure with electrostatically applied and baked power paint provides additional corrosion protection
Simplify installation with a board that combines load management and transfer switch hardware
Decreases transfer switch complexity
Smaller fuses integrated into the control board

Surge Protection Built In

Generac RXSW100A3 Specifications

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Product Length (in.) 14.6
Product Width (in.) 7.1
Product Height (in.) 20
Product Weight (lbs) 22.5

Generac Transfer Switches

RXSW100A3SPD - 100A Service Rated Automatic Transfer Switch with Surge Protection Device

A0004372784 ASSY Integrated Surge Suppress 1 Phase