GENERAC NEMA 3R Enclosure 240 Voltage Automatic Transfer Switch

Generac automatic transfer switches automatically switch electrical loads between a backup power source & a primary power source in critical infrastructure and renewable energy systems.

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GENERAC RTSN100J3A
GENERAC RTSN600J3B
Color: Gray , Installation: Standard , NEMA Enclosure Type: 3R , Phase: 3 , Voltage: 240 , Warranty: 2 yr.
StyleModelDepthEnclosure MaterialHeightMax. AmpsMax. WattageMax. Wire SizeWidthPrice (inc. GST)
A
RTSN100J3		7"Aluminum24"100200002/0-14 AWG20.12" SGD 2,178.61
A
RTSN200J3		7"Aluminum24"20045000400 MCM20.12" SGD 2,991.82
A
RTSN400J3		10"Aluminum36"40060000600 MCM24" SGD 5,193.56
B
RTSN600J3		21"Steel66"600-500 MCM36" SGD 13,419.80
B
RTSN800J3		21"Steel66"800-500 MCM36" SGD 13,895.89

Features

  • These automatic transfer switches are made of aluminium / steel for structural rigidity and corrosion resistance on exposed surfaces.
  • They feature a single coil design that provides faster response times and reduces power consumption.
  • These automatic transfer switches have main contacts that are silver plated / silver alloy to resist sticking.
  • They feature NEMA 3R enclosures to protect against sleet, rain & snow for prolonged service life.

Compatible Accessories

  • Generac Auxiliary Transfer Switch Contacts: They allow for the isolation of a single load from generator power and can interrupt the control wire, breaking the signal required for the appliance to turn on.

Standards and Approvals

  • UL
  • cUL

Frequently Asked Questions

What is the ampere rating of these automatic transfer switches?

They have ampere ratings ranging from 100 to 800

How long does it take for Generac automatic transfer switches to transfer power?

The transfer time for these switches is 160 milliseconds.

How to choose suitable automatic transfer switches for my application?

  • Choose a switch that can handle the voltage & amperage of your electrical system.
  • Ensure the enclosure is weather-resistant and suitable for outdoor use.
  • Ensure the switch is compatible with your specific generator model.

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