Generac Power Systems Transfer Switches and Accessories manual Automatic Transfer Switches

Automatic Transfer Switches

PowerMaster™

Load Shedding

Device

Create priority loads to ensure home comfort during a power loss! The PowerMaster is a load shedding device that allows

a home owner to operate two large electrical loads instead of only one large appliance.

Examples of this include a central air conditioner or an electrical hot water heater. When the priority load is running,

the PowerMaster will lock out the other piece of equipment, keeping it from turning on until the demand is satisfied for the priority load. After the demand is satisfied, the PowerMaster allows the secondary load to come online and operate.

For use with units

up to 60 kW

transferautomatic tRANSFER switchESswitches

As a part of the generator system, the transfer switch transfers the electrical load onto the generator when power fails. When utility voltage returns, the transfer switch safely returns circuit coverage back to the utility.

Distributed Load Center

Generac offers three models of automatic transfer switches for homeowners who choose to back up selected circuits rather than the entire house. Pre-wired load center models are available with a choice of 8, 10, 12, 14 or 16-circuits.

Generac makes installation easy and inexpensive. All distributed load center models include:

• 30 ft. pre-wired conduit for connecting the transfer switch to the external connection box

• 2 ft. pre-wired conduit for moving circuits from the main panel to the transfer switch

•Pre-wired external connection box with a weather-proof conduit for generator connections

PowerManager™ Load Shedding Transfer Switch

The PowerManager LTS is designed to allow the most efficient use of the generator by monitoring and managing the backed up selected and non-selected circuits.

If the generator approaches overload condition, the non-selected circuits are cycled off, allowing the selected circuits to remain powered. This switch is designed to operate with the digital controls that are used on single-phase air-cooled and liquid-cooled generators from 17 kW through 48 kW.

• Housed in an aluminum NEMA 3R, outdoor rated enclosure

• Service entrance rated at 200 Amps with built-in 16 circuit priority load center

•Main contactor protects the selected priority circuits while the secondary contactor protects the remaining, non-selected circuits located in the existing electrical panel

•Cover is side hinged for easy access

RTS Transfer Switches

RTS transfer switches are designed for a wide variety of applications that require up to 400 Amps. The RTS is integrated with the R-Series digital controller and operates only with standby generators thru 60 kW.

NEMA 3R (outdoor rated) enclosures are standard.

RTS-n(Single and Three-Phase)

Use RTS-N models for custom installations or with applications that require a sub-panel.

• 100, 200, or 400 Amp

RTS-E with Service Disconnect (Single-Phase)

Use RTS-E models with service disconnect for quick and easy installations.

• 100, 200, or 400 Amp

• Service-entrance rated and UL Listed (U.S. only)

(shown without cover)

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