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30 Amp 10-Circuit Manual Transfer Switch
  • Reliance Controls
  • Model 310A
  • Internet #206499407
  • Store SO SKU #

30 Amp 10-Circuit Manual Transfer Switch

$36049 /each
Discontinued Model:

Model # 30310A

Internet #202216472

Reliance Controls 30-Amp 10-Circuit Transfer Switch

Discontinued Reliance Controls

30-Amp 10-Circuit Transfer Switch

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Product Overview

This 10-circuit, 30 Amp manual transfer switch is designed for fast installation (indoors) in a home, office or small business. It is completely pre-wired and enables the electrical system of the building to accept the power of a portable generator to run up to ten single-pole circuits or six single-pole circuits and two 20A double pole circuits. It allows you to power electrical appliances, devices and lighting during a power outage. This transfer switch is completely code compliant and keeps the generator power isolated from the utility power at all times.

  • Two wattmeters to monitor and balance the generator load
  • For use with generators up to 7500 running watts
  • Listed by Underwriters Laboratories Inc.
  • 5-year warranty

Info & Guides

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Product Depth (in.)
Product Height (in.)
Product Width (in.)


Electrical Product Type
Transfer Switch
Maximum Amperage (amps)
Maximum Wattage
7500 W
Number of Phases
Power Distribution Features
No Additional Features
Product Weight (lb.)
Voltage (volts)

Warranty / Certifications

Certifications and Listings
1-UL Listed
Manufacturer Warranty
5 years

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Customer Questions & Answers

What is the number of the plug that I need for this switch?

Asked by: Anonymous
Depends on how you plan to connect the generator to the switch. I ran 40 feet of 10-3 wire from the switch inside my house to the outside power inlet box. I then wired my own extension cord w/ 2 plugs (male/female) and 10-3 wire to connect the generator to the outside power inlet box. Start the generator and then go to panel and switch on the circuits on the transfer switch to"generator" setting -presto you are back in business.
Answered by: hurricane12
Date published: 2015-09-17

does the panel come with an outside 30 amp receptacle?

Asked by: Anonymous
If you buy the full kit,
Answered by: Smitty
Date published: 2015-09-17

If I use only breakers E and J (all others are turned off) can I wire my water heater into this 10 circuit 30 amp transfer switch?

The water heater circuit on the main board currently has two 30 amp breakers and I will not be using any other circuits on my transfer switch when using the water heater. I have a 6500 watt generator.
Asked by: Keith
Yes you may. It is always a good idea to monitor the watt meters on the front of the transfer switch to confirm you are not exceeding the capacity of the generator (if your switch has the watt meters for each half of the generator output) Keep in mind YOUR generator is good for approximately 27 amps at 240 volts..
Answered by: Sparky
Date published: 2015-11-06

Is a permit from the town needed to install. Is a licensed electrician needed or is this a DIY?

Asked by: Anonymous
No permit required in my town but strongly recommend installing with professional help - need knowledge of working in a panel, etc.
Answered by: hurricane12
Date published: 2015-09-20
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