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Reliance Controls CSR301
Reliance Controls CSR301
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Reliance Controls 30-Amp (120V 1-Circuit) Outdoor Transfer Switch

Model:

CSR301

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$173.49
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
In-Stock
Ships Monday, Mar 31st
Shipping to60601
Reliance Controls 30-Amp (120V 1-Circuit) Outdoor Transfer Switch
Reliance Controls 30-Amp (120V 1-Circuit) Outdoor Transfer Switch
Model: CSR301
$173.49
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Specifications
Reviews
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Features

Type

Manual

Amp Rating

30

Circuits

1

Voltage

120 Single-Phase

Enclosure

NEMA 3R

  • Outdoor Installation For Single Circuit Control (120V)
  • Ideal for wells/pumps, telcom substations, heaters, etc.
  • Raintight Connection
  • Accomodates cord even when cover is closed and latched
  • Double-Throw Switch
  • Isolates the generator from the utility line at all times
  • UL Listed
  • Certified for use by Underwriter Laboratories
California residents see
Warning: This product can expose you to chemicals including Cadmium which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

Plug Types
NEMA L5-30R
CSR301
specs product image PID-13412
General Information
Product Category
Generator Transfer Switches
Overview
Product Category
Generator Transfer Switches
Weight
11 Pounds
Product Length
8.75 Inches
Product Width
7.75 Inches
Product Height
6.25 Inches
UPC
851890000348
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Rated Watts
3750 Watts
Rated Amps
30 Amps
Enclosure
NEMA 3R
Number of Circuit Breakers
1
Max Utility Input
30 Amps
Max Generator Input
30 Amps
Maximum Wattage
3750 Watts
UL Listed
Yes
Transfer Switch Circuits
30A 120V
1
Plugs
NEMA L5-30R
1

Reviews

(9)
Reliance Controls CSR301 Reviews & Ratings
Customer Rating
4.67
(9 Ratings)
5
(7)
4
(1)
3
(1)
2
(0)
1
(0)
Verified Buyer
Verified Buyer
Product Review
By Robert H 
North Carolina
Purchased 12/21/2024 | 
Review Posted 01/17/2025 
Very happy with my purchase.
Robert H Recommends This
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Easy To Use
Cons:
Wiring not long enough.
Verified Buyer
Verified Buyer
Nice And Tidy Unit
By Carmack M. 
BEND, Oregon
Purchased 02/13/2022 | 
Review Posted 03/08/2022 
I needed a transfer switch for a generator controlled ejector pump. This unit fit the bill all inclusive wiring, Simple to install. Would recommend to anyone!!!
Carmack M. Recommends This
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Easy To Use, Reliable, Durable, High Quality
Verified Buyer
Verified Buyer
Great Product
By Brandon W. 
craig, Colorado
Purchased 01/17/2022 | 
Review Posted 02/08/2022 
This is simple and functional generator transfer, would definitely recommend for an important appliance or a furnace during a power outage.
Brandon W. Recommends This
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Easy To Use, Price
Verified Buyer
Verified Buyer
This Is A Great Product For Doing The Job I Was Doing
By Lyle F. 
Lewiston, California
Purchased 04/15/2020 | 
Review Posted 05/29/2020 
Using a generator to pump a well. Great product.
Lyle F. Recommends This
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Reliable, Durable, Easy To Use
Verified Buyer
Verified Buyer
Awesome Product
By Maria M. 
Moorpark, California
Purchased 10/24/2019 | 
Review Posted 11/14/2019 
Great product and fast shipping!
Maria M. Recommends This
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Super Quality Product
By Michael P. 
Asheboro, North Carolina
Purchased 09/12/2018 | 
Review Posted 10/03/2018 
This product is extremely well built & very heavy duty. I attached this to the outside of our brick well house so we could power the well during a power outage. Our well is 110volt.
Michael P. Recommends This
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Pros:
Durable, Price, Reliable, High Quality
Verified Buyer
Verified Buyer
Generator Emergemcy Power
By Mark W. 
Portland, Texas
Purchased 06/22/2018 | 
Review Posted 08/03/2018 
Product is as advertised and should suite my needs when and if a storm takes out our electricity. Hope to never need it.
Mark W. Recommends This
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Rating Breakdown
Features
3/5
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Quality
3/5
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Performance
4/5
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Value
3/5
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Pros:
Reliable
Verified Buyer
Verified Buyer
Awesome Product
By Kevin J. 
St. Cloud, fl, Florida
Purchased 01/13/2018 | 
Review Posted 01/27/2018 
I live in a rural area and the power goes out quite frequently during the summer storms in Florida. When the power goes out I have no water as we are on well water which requires an electric pump. This allows me to hook my generator to the pump which is hardwired into the panel. My only comment about quality is the switch that selects generator or line power seems a little cheap feeling and I hope I won't have issues in the future but at the moment it's working as expected. I had problems finding a 30 amp 120 volt transfer switch so this did the trick, the price was reasonable.

My electrician highly recommends and always buys his generator components such as transfer switches from Electric Generators Direct. He says based on his experience they have the best prices and the best customer service overall. The product did arrive with one corner bent in just a little but with a pair of pliers he was able to bend it back and the box was partially opened in transit the tape did not stick fully and I was reluctant to sign for it when UPS driver handed it to me since the Box appear to show damage and partially open.

My electrician did open up everything and other than the minor dent everything seemed in working order. There were no instructions and or wiring diagrams provided with the unit but those may have been lost when the box was opened in transit and my electrician didn't need the instructions and or wiring diagram to hook it up as he has done many in the past. However this could be a problem if a homeowner or an inexperienced installer was attempting to wire it up.
Kevin J. Recommends This
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Rating Breakdown
Features
5/5
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Quality
4/5
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Performance
4/5
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Value
5/5
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Pros:
Easy To Use, Price
Cons:
Bad Instructions, Packaging
Verified Buyer
Verified Buyer
Back Up Power / Generator For Off Grid Cabin
By Robert S. 
southlake, Texas
Purchased 07/05/2016 | 
Review Posted 07/29/2016 
i have not installed my outdoor transfer switch yet to my cabin, but i think it will work great. This will be my backup power outlet .
Robert S. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
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Quality
5/5
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Value
3/5
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Reliance Controls 30-Amp (120V 1-Circuit) Outdoor Transfer Switch
Reliance Controls CSR301
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