Model # TC10323R

Internet #100171587

Store SKU #548808

GE 100 Amp 240-Volt Non-Fused Emergency Power Transfer Switch


100 Amp 240-Volt Non-Fused Emergency Power Transfer Switch

$11800 /each
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Frequently Bought Together

Product Overview

The GE 100 Amp 240-Volt Non-Fused Emergency Power Transfer Switch is great for running your outdoor backup generator. This emergency power transfer switch is designed for use with 12 - 1 AWG/kcmil copper or aluminum lug wire. With a NEMA type-3R metal enclosure, this transfer switch is UL listed and ANSI certified for safety.

  • Ideal for running your backup generator
  • Metal construction
  • Double-throw, non-fusible design
  • NEMA type-3R enclosure for outdoor use
  • Single-phase, 3-wire SN, 100 Amp, 120/240 VAC
  • Accommodates 12 - 1 AWG/kcmil copper or aluminum lug wire
  • Meets UL and ANSI safety requirements
  • Click here for more information on Electronic Recycling Programs



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


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

Warranty / Certifications

Certifications and Listings
1-UL Listed,ANSI Certified
Manufacturer Warranty
Lifetime Warranty

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Customer Questions & Answers

this item shows not in stock anywhere close, how can I get it? Is there an alternate?

GE 100 Amp 240-Volt Non-Fused Emergency Power Transfer Switch Model # TC10323R Internet # 100171587 Write the first review Share this product Questions & Answers Ask a Question Question Questions, Answer Answers| Read All Q&A | Ask a Question $144.00 /EA-Each $144.00 /EA-Each Free Shipping
Asked by: Anonymous
Have it shipped directly to your home.
Answered by: AlaskanElectrician
Date published: 2015-09-17

200 amp service, 30 amp generator and this product

Going to possibly have someone install this product for me and I was wondering if the 100 amp transfer switch is compatible with my setup. I have a 200 amp breaker and want to hook up my 30 amp 8000 watt generator. Does the transfer switch have to be 200 amp also even though my generator is only producing 30 amps?
Asked by: Anonymous
You don't need more than 30 amps because that's all your generator can output. I have that exact set-up and it works fine. Remember that you cannot operate all equipment in your home at once. Be selective.
Answered by: Puuhina
Date published: 2017-07-08

Can this device be used as manual transfer single load switch for my well.

I have a seperate meter for my deep 3 HP well. I also have large generator back up 30 KVA. Under load with generator I need device that can isolate supply from grid, than closed to restore svc to well. Model #TC-1032BR SKU# 548808
Asked by: Anonymous
Yes it would work for that purpose however, you may want to check with your local electrical inspector to ensure there are no local amendments to the National Electrical Code in your area.
Answered by: AlaskanElectrician
Date published: 2015-09-17

What kind of cord will I need from the transfer switch box to my portable generator? How long? Approx. Cost? Thanks AB

Asked by: Anonymous
10 ga. will handle up to a 30 amp generator. Length depends on location and how much draw you will be pulling. I would try to keep it as short as possible.
Answered by: Puuhina
Date published: 2015-11-08
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Customer Reviews

100 Amp 240-Volt Non-Fused Emergency Power Transfer Switch is rated 4.8 out of 5 by 34.
Rated 5 out of 5 by from Best way to disconnect your utility service to your home! After researching ways to hook up my portable generator to my home this product was by far the easiest way of disconnecting my utility service and allowing my generator to take over. No need for rewiring the electrical panel's or moving circuits around. Shortly after installing this transfer switch my power went out and it work flawlessly. I am very pleased at the price and quality this product provides.
Date published: 2012-06-14
Rated 5 out of 5 by from Great Switch at an Excellent Price Our house already had a second circuit breaker box, so I had my brother (a certified electrician) move all of the critical circuits (well pump, refrigerator, furnace, etc.) to the sub-panel and install this swich between them so I could power the critical circuits with a generator if needed. I shopped for a transfer swich for quite a while and did not like the Reliance which used circuit breakers as the switch (I already have a main breaker in the sub-panel). Also, the Cutler-Hammer was about $400 which is unreasonable in my opinion. The GE was priced right and exactly what I needed. It's well built and should last.
Date published: 2012-10-03
Rated 5 out of 5 by from Solid Product This is a solid switch with plenty of room for routing the heavy wires needed to support the 100 amp rating. Best of all, it is made in the USA.
Date published: 2012-12-27
Rated 5 out of 5 by from Best value, compact size Utilized as transfer switch for backup power system with multiple sources (multiple units required). Larger wiring lugs would be nice. They accomodate the NEC minimum 60°C wire size for the 100A device rating but no consideraton for larger wire necessitated by derating due to temperature, length of run, multiple wires in conduit, voltage drop, etc. 2 sizes larger would make a huge difference.
Date published: 2014-01-15
Rated 5 out of 5 by from Excellent Bought this same box ten years ago and it still is at the same price. That is why it was an excellent choice to purchase for second generator project.
Date published: 2013-01-23
Rated 4 out of 5 by from Know what you are getting before you buy This is listed on the HD website as a 1 phase 3-wire switch. That could indicate 2 pole or 3 pole. This is a 2 pole switch with a neutral block. Good buy if you need a 2 pole switch. I had to return mine because I needed a 3 wire, 1 phase, 3 pole switch to break L1, L2, and neutral.
Date published: 2012-04-03
Rated 5 out of 5 by from great product, just what I needed This was just the thing I was looking for. I needed a switch to switch from line power to generator power and this is it. I didn't want any breakers or anything else, just the switch. It was good GE quality. It has plenty of knockouts which I used two. I think Home Depot should carry this in their store. One of the very helpful employees in the electrical department referred me to this online item there in the store and I went home and ordered it.
Date published: 2012-12-18
Rated 4 out of 5 by from Decent product for a fair price Well designed product except for handle. Difficult to move handle between the two positions but this is not an item you would be using very often.
Date published: 2012-05-01
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