SKU: 81157659198

MIDWEST GS3161G 1-Phase Light Duty Transfer Switch, 120/240 VAC, 100 A

Sale price$155.06 Regular price$172.29
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

MIDWEST GS3161G 1-Phase Light Duty Transfer Switch, 120/240 VAC, 100 ATechnical Description: Manual Type; 9 Inch; 15 Inch; 5 Inch; 12 AWG to 1 0 kcmil Wire Size; UL, CUL Approval; Generator Application; 120 240 VAC 1 Phase Voltage Rating; 10000 Ampere Short Circuit Rating; 100 Ampere Emergency Current Rating; 100 Ampere Main Current Rating Features & Benefits: Quick Make, Quick Break switch mechanism on most models All In One Construction for factory assured terminations Bus bars used to interconnect main and standby

Technical Description:
Manual Type; 9 Inch; 15 Inch; 5 Inch; 12 AWG to 1/0 kcmil Wire Size; UL, CUL Approval; Generator Application; 120/240 VAC 1-Phase Voltage Rating; 10000 Ampere Short Circuit Rating; 100 Ampere Emergency Current Rating; 100 Ampere Main Current Rating

 

Features & Benefits:
  • Quick-Make, Quick-Break switch mechanism on most models
  • All-In-One Construction for factory assured terminations
  • Bus bars used to interconnect main and standby switches on most models
  • Knife blade switch contacts provide long life
  • Heavy zinc coated steel with highest quality powder coat finish resists corrosion and fading
  • Welded flange, NEMA 3R construction, for lasting service in outdoor installations
  • Quality user tested components for long life
  • Non-metered models UL Listed, Suitable for use as service equipment, when installed in accordance with the NEC
  • 1 phase

 

Product Specifications


UPC:  78456770040
Width:  9 Inch
Depth:  5 Inch
Application:  Generator
Approval:  UL, CUL
Additional Information:  Cabinet Size 18 Inch x 43 Inch
Catalog Number:  GS3161G
Type:  Manual
Voltage Rating:  120/240 VAC 1-Phase
Main Current Rating:  100 Ampere
Emergency Current Rating:  100 Ampere
Short Circuit Rating:  10000 Ampere
Wire Size:  12 AWG to 1/0 KCMIL
Height:  15 Inch
CATALOG DESCRIPTION:  SINGLE PHASE 120/240 VOLTS AC
Category:  Non-Fusible Double Throw Safety Switches
Full Technical Description:  Manual Type; 9 Inch; 15 Inch; 5 Inch; 12 AWG to 1/0 kcmil Wire Size; UL, CUL Approval; Generator Application; 120/240 VAC 1-Phase Voltage Rating; 10000 Ampere Short Circuit Rating; 100 Ampere Emergency Current Rating; 100 Ampere Main Current Rating; Cabinet Size 18 Inch X 43 Inch
Manufacturer:  Midwest Electric Products, Inc.
Manufacturer Brand:  Midwest Electric Products, Inc.
Product Description:  MIDWEST GS3161G GD SWITCH 100/100A 2P 120/240V ALU
Sub-Category:  Transfer Switch
UNSPSC:  39122214
UPC 12 Digit:  784567700404
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81157659198

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4.4 ★★★★★
Based on 17 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 4
Great Starter
The car is starting great now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
K
Verified Purchase
Kindle Customer
Fort Morgan, US
★★★★★ 5
Good fit works great.
Style: FJ5T11000AA
This fit my Ford perfectly at a fair price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
J
Verified Purchase
Jamie
Massapequa, US
★★★★★ 1
Do not buy this junk
Ordered on January 31 installed it on March 19. I’ve started my sick times with it since and now dead absolute junk. I would highly recommend staying away from this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
R
Verified Purchase
Raquel Santos
Carnegie, US
★★★★★ 5
Great item
Size: 2.0L
This fit my car perfectly! It was was easy to install as well. Great price as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
J
Verified Purchase
Julie
Port Orchard, US
★★★★★ 5
Easy to install and great quality—perfect for my 2018 Civic
Size: 2.0L
I bought this for my 2018 Honda Civic, and it fits perfectly. It only takes a few minutes to install with just a few clips, and the process is simple. I am a woman and do it myself with no issues at all. The filter feels sturdy and well made. The thickness and overall quality are excellent. I’ve seen people mention “ease of cleaning,” but I don’t clean mine. I just remove, vacuum the area and replace it when needed. That might be a bit much, but it’s affordable and straightforward. I can’t say exactly how much it improves airflow or fuel mileage, but I consistently get over 40 miles per gallon in economy mode, so it’s clearly performing well. Overall, it’s a great product if you like handling basic car maintenance on your own.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2025

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