Shop best interlock kit

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$108.84
QOCGK2C - Square D QO Generator Interlock Kit, 150A-225A, 2-Pole, NEMA 1, For QOM2 Frame Main Breaker, UL 67 Listed
Essential Electric Supply
99
$108.84
QOCGK2C - Square D QO Generator Interlock Kit, 150A-225A, 2-Pole, NEMA 1, For QOM2 Frame Main Breaker, UL 67 Listed
Essential Electric Supply
99
$55.03
Leviton LITLK Circuit Breaker Manual Transfer Interlock Accessory Kit, White
Amazon.com
43
Free shipping
$55.03
Leviton LITLK Circuit Breaker Manual Transfer Interlock Accessory Kit, White
Amazon.com
43
$67.95
Geninterlock EAT-PN200 Cutler Hammer Generator Interlock Kit For BR Series 150 And 200 Amp Panels
Amazon.com
451
Free shipping
$67.95
Geninterlock EAT-PN200 Cutler Hammer Generator Interlock Kit For BR Series 150 And 200 Amp Panels
Amazon.com
451
$2,275.00
P&S Ps560mir7-W 60A 4P5W 3 Ph 277/480V Mechanical Interlock
Gordon Electric Supply
$2,275.00
P&S Ps560mir7-W 60A 4P5W 3 Ph 277/480V Mechanical Interlock
Gordon Electric Supply
$211.27
$311.00
EIK1 - Square D Electrical Interlock Switch Kit 600 VAC 15 Amp 1NO 1NC SPDT
Essential Electric Supply
32% off
$211.27
$311.00
EIK1 - Square D Electrical Interlock Switch Kit 600 VAC 15 Amp 1NO 1NC SPDT
Essential Electric Supply
$26.99
Generator Interlock Kit For Siemens / Murray/ Ite 150Amp 200 Amp Panel
eBay
Free shipping
$26.99
Generator Interlock Kit For Siemens / Murray/ Ite 150Amp 200 Amp Panel
eBay
Free shipping
$32.39
Generator Interlock Kit For For Square D Qo Qo 100 Amp Panel Main
eBay
$32.39
Generator Interlock Kit For For Square D Qo Qo 100 Amp Panel Main
eBay
$175.50
Square D | EIK031 | ELECTRIC INTERLOCK KIT FOR SWITCHES
Blackhawk Supply
1
$175.50
Square D | EIK031 | ELECTRIC INTERLOCK KIT FOR SWITCHES
Blackhawk Supply
1
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Electric Generator Depot
352
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Electric Generator Depot
352
$33.99
Generator Interlock Kit For Square D Qo 100 Amp Panel Main Breaker
eBay
Free shipping
$33.99
Generator Interlock Kit For Square D Qo 100 Amp Panel Main Breaker
eBay
Free shipping
$69.95
Geninterlock GE-200HDA Generator Interlock Kit Breaker Panel 150/200 Amp Newer Vertical Main
Electric Generator Depot
228
$69.95
Geninterlock GE-200HDA Generator Interlock Kit Breaker Panel 150/200 Amp Newer Vertical Main
Electric Generator Depot
228
$132.72
HOMRBGK2C - Square D Homeline Panel Interlock Kit 15-125A 150-225A Generator Load Center
Essential Electric Supply
32
$132.72
HOMRBGK2C - Square D Homeline Panel Interlock Kit 15-125A 150-225A Generator Load Center
Essential Electric Supply
32
$69.95
Geninterlock GE-200VL Generator Interlock Kit Breaker Panel 150/200 Amp Panels General Electric Vertical
Electric Generator Depot
200
$69.95
Geninterlock GE-200VL Generator Interlock Kit Breaker Panel 150/200 Amp Panels General Electric Vertical
Electric Generator Depot
200
$142.09
Milbank K5830 Interlock Kit 48796
Gordon Electric Supply
$142.09
Milbank K5830 Interlock Kit 48796
Gordon Electric Supply
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Generator Factory Outlet
352
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Generator Factory Outlet
352
$69.95
Geninterlock EAT-CH200A Generator Interlock Kit Breaker Panel 150/200 Amp CH Panels Eaton/Cutler Hammer
Generator Factory Outlet
323
$69.95
Geninterlock EAT-CH200A Generator Interlock Kit Breaker Panel 150/200 Amp CH Panels Eaton/Cutler Hammer
Generator Factory Outlet
323
$96.98
Eaton 8-In Generator Interlock Kit One_Size | BRMIKCSR
Lowe's
38
$96.98
Eaton 8-In Generator Interlock Kit One_Size | BRMIKCSR
Lowe's
38
$67.95
Geninterlock GE-100A Generator Interlock Kit Breaker Panel 100 Amp Panels General Electric GE
Generator Factory Outlet
$67.95
Geninterlock GE-100A Generator Interlock Kit Breaker Panel 100 Amp Panels General Electric GE
Generator Factory Outlet
$123.98
Siemens 1-In Generator Interlock Kit One_Size | ECSBPK04
Lowe's
54
$123.98
Siemens 1-In Generator Interlock Kit One_Size | ECSBPK04
Lowe's
54
$69.95
Geninterlock GE-200HDA Generator Interlock Kit Breaker Panel 150/200 Amp Newer Vertical Main
Factory Authorized Outlet
228
$69.95
Geninterlock GE-200HDA Generator Interlock Kit Breaker Panel 150/200 Amp Newer Vertical Main
Factory Authorized Outlet
228
$95.98
Square D 1-In Generator Interlock Kit One_Size | HOMCRBGK1C
Lowe's
2
$95.98
Square D 1-In Generator Interlock Kit One_Size | HOMCRBGK1C
Lowe's
2
$67.95
Geninterlock GE-100A Generator Interlock Kit Breaker Panel 100 Amp Panels General Electric GE
Factory Authorized Outlet
$67.95
Geninterlock GE-100A Generator Interlock Kit Breaker Panel 100 Amp Panels General Electric GE
Factory Authorized Outlet
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Factory Authorized Outlet
352
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Factory Authorized Outlet
352
$330.84
Square D Interlock Kit: 600V AC/DC, For Disconnect Switch Size 60 To 200 A, 1 NO & 1 NC Contact Model: EIK1
Grainger
$330.84
Square D Interlock Kit: 600V AC/DC, For Disconnect Switch Size 60 To 200 A, 1 NO & 1 NC Contact Model: EIK1
Grainger
$61.63
Siemens ECSBPK05 Manual Transfer Power Interlock Kit, 225 A
Voomi Supply
$61.63
Siemens ECSBPK05 Manual Transfer Power Interlock Kit, 225 A
Voomi Supply
$176.90
Siemens ECSBPK04 Manual Transfer Load Center Interlock Kit 225 A
Voomi Supply
54
$176.90
Siemens ECSBPK04 Manual Transfer Load Center Interlock Kit 225 A
Voomi Supply
54
$104.59
Square D 9999Sx8 Interlock Kit
Gordon Electric Supply
1
$104.59
Square D 9999Sx8 Interlock Kit
Gordon Electric Supply
1
$42.22
GE Load Center Generator Interlock Kit THQLLX1
Tattootraveler Store C
$42.22
GE Load Center Generator Interlock Kit THQLLX1
Tattootraveler Store C
$66.54
Solwave Ameri-Series 18014164113 Interlock Switch Kit For Medium-Duty Commercial Microwaves
WebstaurantStore
$66.54
Solwave Ameri-Series 18014164113 Interlock Switch Kit For Medium-Duty Commercial Microwaves
WebstaurantStore
$96.76
Standby Power Interlock Kit 150 Amp And Up
Home Depot
24
Free shipping
$96.76
Standby Power Interlock Kit 150 Amp And Up
Home Depot
24
$135.77
Square D | Homeline Load Center Accessory, Homeline, Interlock Kit, Generator Circuit Breaker, High A | HOMRBGK2C
Crescent Electric Supply Company
32
$135.77
Square D | Homeline Load Center Accessory, Homeline, Interlock Kit, Generator Circuit Breaker, High A | HOMRBGK2C
Crescent Electric Supply Company
32
$111.03
Square D HOMRBGK2C 2-Pole NEMA 3R Load Center General Circuit Breaker Interlock Kit
Voomi Supply
$111.03
Square D HOMRBGK2C 2-Pole NEMA 3R Load Center General Circuit Breaker Interlock Kit
Voomi Supply
$120.55
Mechanical Interlock Kit
Jameco Electronics
$120.55
Mechanical Interlock Kit
Jameco Electronics
$135.77
SQUARE D | Homeline Load Center Accessory, Homeline, Interlock Kit, Generator Circuit Breaker, Low A | HOMCRBGK1C
Crescent Electric Supply Company
39
$135.77
SQUARE D | Homeline Load Center Accessory, Homeline, Interlock Kit, Generator Circuit Breaker, Low A | HOMCRBGK1C
Crescent Electric Supply Company
39
$141.65
Master Interlock Kit
Jameco Electronics
$141.65
Master Interlock Kit
Jameco Electronics
$55.00
Siemens ECSBPK02 Manual Transfer Load Center Interlock Kit, For QP/QPH/HQPH Main Breaker BY BUYRITE ELECTRIC
BuyRite Electric
310
$55.00
Siemens ECSBPK02 Manual Transfer Load Center Interlock Kit, For QP/QPH/HQPH Main Breaker BY BUYRITE ELECTRIC
BuyRite Electric
310
The BEST Way To Connect A Generator To Your House - Interlock Kit With Power Inlet Box Install
13:18
The BEST Way To Connect A Generator To Your House - Interlock Kit With Power Inlet Box Install
3.5M viewsMay 21, 2022
YouTubeHow To Home
Home Generator Interlock Kit Installation - EASY and Cheap!
12:56
Find in video from 00:53Unboxing the Interlock Kit
Home Generator Interlock Kit Installation - EASY and Cheap!
1.1M viewsJun 13, 2021
YouTubeFlannel Guy DIY
How To Choose Between A Transfer Switch Vs Interlock Kit With Power Inlet Box
9:23
Find in video from 06:26Interlock Kit Overview
How To Choose Between A Transfer Switch Vs Interlock Kit With Powe…
882.5K viewsSep 10, 2021
YouTubeHow To Home
The RIGHT Way To Connect A Generator To Your House | Interlock Kit & Inlet Box Install
15:26
The RIGHT Way To Connect A Generator To Your House | Interlock Kit & Inlet Box Install
25.9K views5 months ago
YouTubeSparky Izzy
Good Backup Power Option for most people | 50 Amp Inlet + Interlock Kit Install
5:54
Good Backup Power Option for most people | 50 Amp Inlet + Interlock Kit Install
3.1K views1 year ago
YouTubeJoe Holder
The Top 5 Best Eaton Generator Interlock Kit in 2025 - Must Watch Before Buying!
9:48
The Top 5 Best Eaton Generator Interlock Kit in 2025 - Must Watch Before Buying!
491 viewsApr 12, 2025
YouTubeTop 5 Best Picks
Square D 'QO' 150A-225A Interlock Kit Installation for use with a portable generator.
5:46
Find in video from 02:33Drilling Holes for Interlock
Square D 'QO' 150A-225A Interlock Kit Installation for use with a port…
61.8K viewsMay 29, 2023
YouTubeElectrician Ron
7:33
Transfer Switch vs Interlock Kit: Which is Best?
12.9K viewsJan 21, 2024
YouTubeFlannel Guy DIY
5:30
Generator Electrical Panel Interlock kit: What is it? | Jesse Kuhlman
4.8K viewsJan 5, 2022
YouTubeKuhlman Electric
1:01:03
Electric Service Upgrade to 200 Amps w/ Manual Interlock Transfer Switch for Portable Generator
13.5K views6 months ago
YouTubeElectrician Ron
Watch This Before Connecting a Backup Generator to Your Home.
12:55
Find in video from 08:00Installing the Interlock Kit
Watch This Before Connecting a Backup Generator to Your Home.
837.9K viewsJul 31, 2024
YouTubeBackyard Maine
9:40
How To Install A Generator Interlock Kit
285.1K viewsDec 23, 2018
YouTubeTheDIYGuyDOTnet
10:46
GenerLink vs. Interlock: Why I Switched My Generator Setup After 8 Years!
14.6K views3 months ago
YouTubeMr-Chris
153 Square D Homeline Generator Interlock Install
10:24
Find in video from 01:14Preparing the Panel and Kit
153 Square D Homeline Generator Interlock Install
74.4K viewsSep 18, 2020
YouTubeLiving Our American Dream
3:02
How To Use a Generator Interlock Kit
486.9K viewsAug 16, 2010
YouTubeGeneratorInterlock
Your Easy & Safe Way To Hook Generator To House | Generator Interlock Switch Install | GardenFork
8:06
Find in video from 03:07Generator Interlock Switch System
Your Easy & Safe Way To Hook Generator To House | Generator I…
1.9M viewsJan 2, 2018
YouTubeGardenFork
22:11
Low-Cost Generator Interlock Transfer Switch for Whole House
1.1K views2 months ago
YouTubeYou Can Do It
3:12
Interlock Kit Generator Grounding DIY
12.9K viewsAug 14, 2022
YouTubeDG TV
1:27
QUICK LOOK at Natupal Generator Interlock Kit for Square D or Homeline panels
720 views3 months ago
YouTubeGarry's Finds
How to Add a Interlock to Your Electrical Panel.
8:45
Find in video from 00:53Ordering the Interlock Kit for Your Panel
How to Add a Interlock to Your Electrical Panel.
22.2K viewsSep 22, 2024
YouTubePaw Paw’s WorkShop
16:58
The BEST & SAFEST Way To Wire-In & Connect A Portable Generator
2.2K viewsNov 22, 2024
YouTubeA&L Today
Mechanical Interlock Kits
0:43
Find in video from 00:08Type BR and Type CH Interlock Kits
Mechanical Interlock Kits
1K viewsMar 19, 2024
YouTubeEaton
Whole House Power Backup Solution | Generator Inlet Box Install
12:22
Find in video from 09:05Installing the Interlock Kit
Whole House Power Backup Solution | Generator Inlet Box Install
1.4M viewsFeb 11, 2023
YouTubeEveryday Home Repairs
27:54
Whole Home Generators Are Expensive. Do This Instead!
3M views6 months ago
YouTubeHAXMAN
24:17
Predator 11500w Powers My Entire House (Transfer Switch & Full Test) — Honda Should Be Worried!
400.5K views5 months ago
YouTubeOutdoor Prepper
How To Hook Up a Generator To Your House Using a Breaker Interlock Kit & Power Inlet Box
27:52
Find in video from 01:00Importance of Interlock Kit
How To Hook Up a Generator To Your House Using a Breaker Interl…
1.9M viewsOct 25, 2019
YouTubeBenjamin Sahlstrom
Generator Interlock Kit Installation | Anker SOLIX F3800
10:12
Find in video from 00:42Benefits of Generator Interlock Kit
Generator Interlock Kit Installation | Anker SOLIX F3800
8.2K viewsJan 30, 2024
YouTubeAnker SOLIX
3:53
Interlock vs Transfer Switch
4.1K viewsJan 22, 2025
YouTubeTRADESAFE
0:17
Ultimate Guide to Using Generators Safely Siemens Panel Interlock Kit Installation
583 viewsApr 30, 2024
YouTubePapa Knows Stuff
F3800 Home Backup Solutions: HPP vs. Generator Interlock Kit
7:03
Find in video from 01:07Generator Interlock Kit Overview
F3800 Home Backup Solutions: HPP vs. Generator Interlock Kit
2.1K viewsJul 16, 2024
YouTubeAnker SOLIX
See more

Shop best interlock kit

Sponsored
About our ads
$108.84
QOCGK2C - Square D QO Generator Interlock Kit, 150A-225A, 2-Pole, NEMA 1, For QOM2 Frame Main Breaker, UL 67 Listed
Essential Electric Supply
99
$108.84
QOCGK2C - Square D QO Generator Interlock Kit, 150A-225A, 2-Pole, NEMA 1, For QOM2 Frame Main Breaker, UL 67 Listed
Essential Electric Supply
99
$55.03
Leviton LITLK Circuit Breaker Manual Transfer Interlock Accessory Kit, White
Amazon.com
43
Free shipping
$55.03
Leviton LITLK Circuit Breaker Manual Transfer Interlock Accessory Kit, White
Amazon.com
43
$67.95
Geninterlock EAT-PN200 Cutler Hammer Generator Interlock Kit For BR Series 150 And 200 Amp Panels
Amazon.com
451
Free shipping
$67.95
Geninterlock EAT-PN200 Cutler Hammer Generator Interlock Kit For BR Series 150 And 200 Amp Panels
Amazon.com
451
$2,275.00
P&S Ps560mir7-W 60A 4P5W 3 Ph 277/480V Mechanical Interlock
Gordon Electric Supply
$2,275.00
P&S Ps560mir7-W 60A 4P5W 3 Ph 277/480V Mechanical Interlock
Gordon Electric Supply
$211.27
$311.00
EIK1 - Square D Electrical Interlock Switch Kit 600 VAC 15 Amp 1NO 1NC SPDT
Essential Electric Supply
32% off
$211.27
$311.00
EIK1 - Square D Electrical Interlock Switch Kit 600 VAC 15 Amp 1NO 1NC SPDT
Essential Electric Supply
$26.99
Generator Interlock Kit For Siemens / Murray/ Ite 150Amp 200 Amp Panel
eBay
Free shipping
$26.99
Generator Interlock Kit For Siemens / Murray/ Ite 150Amp 200 Amp Panel
eBay
Free shipping
$32.39
Generator Interlock Kit For For Square D Qo Qo 100 Amp Panel Main
eBay
$32.39
Generator Interlock Kit For For Square D Qo Qo 100 Amp Panel Main
eBay
$175.50
Square D | EIK031 | ELECTRIC INTERLOCK KIT FOR SWITCHES
Blackhawk Supply
1
$175.50
Square D | EIK031 | ELECTRIC INTERLOCK KIT FOR SWITCHES
Blackhawk Supply
1
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Electric Generator Depot
352
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Electric Generator Depot
352
$33.99
Generator Interlock Kit For Square D Qo 100 Amp Panel Main Breaker
eBay
Free shipping
$33.99
Generator Interlock Kit For Square D Qo 100 Amp Panel Main Breaker
eBay
Free shipping
$69.95
Geninterlock GE-200HDA Generator Interlock Kit Breaker Panel 150/200 Amp Newer Vertical Main
Electric Generator Depot
228
$69.95
Geninterlock GE-200HDA Generator Interlock Kit Breaker Panel 150/200 Amp Newer Vertical Main
Electric Generator Depot
228
$132.72
HOMRBGK2C - Square D Homeline Panel Interlock Kit 15-125A 150-225A Generator Load Center
Essential Electric Supply
32
$132.72
HOMRBGK2C - Square D Homeline Panel Interlock Kit 15-125A 150-225A Generator Load Center
Essential Electric Supply
32
$69.95
Geninterlock GE-200VL Generator Interlock Kit Breaker Panel 150/200 Amp Panels General Electric Vertical
Electric Generator Depot
200
$69.95
Geninterlock GE-200VL Generator Interlock Kit Breaker Panel 150/200 Amp Panels General Electric Vertical
Electric Generator Depot
200
$142.09
Milbank K5830 Interlock Kit 48796
Gordon Electric Supply
$142.09
Milbank K5830 Interlock Kit 48796
Gordon Electric Supply
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Generator Factory Outlet
352
$69.95
Geninterlock ITE-200A Generator Interlock Kit Breaker Panel 150/200 Amp Panels Siemens And ITE
Generator Factory Outlet
352
$69.95
Geninterlock EAT-CH200A Generator Interlock Kit Breaker Panel 150/200 Amp CH Panels Eaton/Cutler Hammer
Generator Factory Outlet
323
$69.95
Geninterlock EAT-CH200A Generator Interlock Kit Breaker Panel 150/200 Amp CH Panels Eaton/Cutler Hammer
Generator Factory Outlet
323
$96.98
Eaton 8-In Generator Interlock Kit One_Size | BRMIKCSR
Lowe's
38
$96.98
Eaton 8-In Generator Interlock Kit One_Size | BRMIKCSR
Lowe's
38
$67.95
Geninterlock GE-100A Generator Interlock Kit Breaker Panel 100 Amp Panels General Electric GE
Generator Factory Outlet
$67.95
Geninterlock GE-100A Generator Interlock Kit Breaker Panel 100 Amp Panels General Electric GE
Generator Factory Outlet