Switches and Accessories

Prewired Switch

Generac’s Pre-Wired Switch is an automatic transfer switch and distributed load center that backs up selected circuits for essential circuit coverage. Pre-wired for the easiest and least expensive installation on the market, they are an excellent value when whole house coverage is unnecessary.

  • Available in 10, 12, 14 or 16 circuits
  • 30 ft. pre-wired conduit connects transfer switch to external box
  • 2 ft. pre-wired conduit for moving circuits from the main panel to the transfer switch
  • Pre-wired external connection box with weatherproof conduit for generator connections
  • NEMA 1 enclosure

LTS Transfer Switch

Get more coverage from a smaller generator paired with the load shedding capabilities of the Generac LTS transfer switch, the answer when more than six large loads need to be managed.

The Generac LTS is designed to allow for the most efficient use of the generator by monitoring and managing the backed up essential and non-essential circuits. If the generator approaches overload condition, the non-essential circuits are cycled off, allowing essential circuits to remain powered. It features a built-in, 16-circuit priority load center, a main contactor that protects the essential circuits and a secondary contactor that protects non-essential circuits.

  • 200 Amp
  • Service-entrance rated
  • Aluminum NEMA 3R outdoor-rated enclosure has a side-opening hinged cover.

RTS Series Automatic Transfer Switch

With the RTS transfer switch, you can choose to cover every circuit all the time or only essential circuits when paired with a generator sized to your application. RTS open transition transfer switches are ideal for residential, commercial and light industrial applications. Standard RTS transfer switches feature NEMA 3R enclosures for indoor or outdoor use.

Smart Switches

The Smart Switch is the most intelligent transfer switch on the market. Engineered with Generac’s patented Digital Power Management (DPM) technology, it allows for more coverage with a smaller generator through smart load management. This advanced power management technology is standard, unlike competitive models that require additional hardware and investment to add a power management option.

Power Management Module

The Digital Power Management system consists of two parts. The first is the PMM (Power Management Module) Starter Kit, which includes the easily field installed 24VAC transformer and the first 50 amp, 24VAC actuated PMM. The transformer must be installed in the NEMA 3R Smart Switches to enable the use of PMMs. The second is the PMM, a 50 amp, 24VAC actuated contactor housed in a NEMA 3R enclosure for indoor and outdoor installation applications. Through the use of the PMMs in conjunction with any of the 100-800 amp, single phase switches, household or business loads can be intelligently managed enabling the use of a smaller, more efficient generator system. Up to four PMMs can be used with a single switch. Both the PMM Starter Kit and individual PMMs have a one year limited warranty.

  • Power Supply Source: Contactor module is supplied with 24VAC from the OPCB (Overload Prevention Control Board) in the transfer switch
  • Coil VA Inrush: 41
  • Coil VA Sealed: 6.5
  • Poles: 2
  • Voltages: 240VAC
  • Resistive Amps: 50
  • F/L Inductive Amps: 40
  • Locked Rotor Amps: 240@240V
  • Ul 50: Yes