Shop Single Phase Mains Isolator Switch

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$3,159.00
Generac RTSW400A3 400-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
67
$3,159.00
Generac RTSW400A3 400-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
67
$186.59
Square D 2601Ag2 : Drum Switch 600Vac 2Hp A +Options
Gordon Electric Supply
6
$186.59
Square D 2601Ag2 : Drum Switch 600Vac 2Hp A +Options
Gordon Electric Supply
6
$699.00
Generac RXSW100A3 100-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
19
$699.00
Generac RXSW100A3 100-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
19
$363.56
Appleton Efsc150-F2 2P Explosion-Proof Switch
Gordon Electric Supply
$363.56
Appleton Efsc150-F2 2P Explosion-Proof Switch
Gordon Electric Supply
$789.00
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Northern Tool
Free shipping
$789.00
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Northern Tool
Free shipping
$889.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240V, Service Rated, Model 9955
Northern Tool
18
Free shipping
$889.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240V, Service Rated, Model 9955
Northern Tool
18
$383.62
Appleton Edsc3130 Explosion-Proof Switch Station
Gordon Electric Supply
$383.62
Appleton Edsc3130 Explosion-Proof Switch Station
Gordon Electric Supply
$1,039.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240 Volt, Service Rated, Surge Protection, Model 9954
Northern Tool
18
Free shipping
$1,039.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240 Volt, Service Rated, Surge Protection, Model 9954
Northern Tool
18
$401.00
Reliance Controls 104B Pro/Tran 2 15 Amp (120V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 4-Circuit Load Center Generator
Ferguson Home
$401.00
Reliance Controls 104B Pro/Tran 2 15 Amp (120V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 4-Circuit Load Center Generator
Ferguson Home
$320.00
Reliance Controls CSR301 30-Amp (120V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 1-Circuit Load Center Generator Accessories
Ferguson Home
$320.00
Reliance Controls CSR301 30-Amp (120V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 1-Circuit Load Center Generator Accessories
Ferguson Home
$601.00
Reliance Controls R206A Pro/Tran 2 20-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$601.00
Reliance Controls R206A Pro/Tran 2 20-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$899.99
Generac Single Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Service Rated, Model 9952
Northern Tool
18
Free shipping
$899.99
Generac Single Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Service Rated, Model 9952
Northern Tool
18
$1,087.20
440T-MSSUE22BA ALLEN BRADLEY - Safety Systems & Safety Interlock Switch Supplies
Radwell.com
$1,087.20
440T-MSSUE22BA ALLEN BRADLEY - Safety Systems & Safety Interlock Switch Supplies
Radwell.com
$695.00
Reliance Controls 308A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 8-Circuit Load Center / Wattmeter
Ferguson Home
$695.00
Reliance Controls 308A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 8-Circuit Load Center / Wattmeter
Ferguson Home
$544.00
Reliance Controls A306A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$544.00
Reliance Controls A306A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$114.38
Reliance Controls TF151W 15-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
20
$114.38
Reliance Controls TF151W 15-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
20
$530.03
SIEMENS GF224NR 200 Amp, 2 Pole, 240-Volt, 3 Wire, Fused, General Duty, Outdoor Rated
Amazon.com
20
Free shipping
$530.03
SIEMENS GF224NR 200 Amp, 2 Pole, 240-Volt, 3 Wire, Fused, General Duty, Outdoor Rated
Amazon.com
20
$192.00
Reliance Controls TF201W 20-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
1
$192.00
Reliance Controls TF201W 20-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
1
$619.99
Generac 9854 Homelink 50-Amp (120 / 240V) Single-Phase Indoor Upgradeable Pre-Wired Manual Transfer Switch 10-Circuit Load Center Generator
Ferguson Home
152
$619.99
Generac 9854 Homelink 50-Amp (120 / 240V) Single-Phase Indoor Upgradeable Pre-Wired Manual Transfer Switch 10-Circuit Load Center Generator
Ferguson Home
152
$628.56
HF362NR SIEMENS - Electrical Products & Safety Switch Supplies
Radwell.com
$628.56
HF362NR SIEMENS - Electrical Products & Safety Switch Supplies
Radwell.com
$966.71
Siemens Type VBII 400 Amp Single Phase (120V/240V) Fusible Indoor General-Duty Safety Switch Disconnect In Gray | GF225NA
Lowe's
6
$966.71
Siemens Type VBII 400 Amp Single Phase (120V/240V) Fusible Indoor General-Duty Safety Switch Disconnect In Gray | GF225NA
Lowe's
6
$208.21
Siemens Type VBII 60 Amp Single Phase (120V/240V) Fusible Indoor Heavy-Duty Safety Switch Disconnect In Gray | HF222N
Lowe's
1
$208.21
Siemens Type VBII 60 Amp Single Phase (120V/240V) Fusible Indoor Heavy-Duty Safety Switch Disconnect In Gray | HF222N
Lowe's
1
$535.70
194R-J100-1753 ALLEN BRADLEY - Panel Accessories & Disconnect Switch Supplies
Radwell.com
$535.70
194R-J100-1753 ALLEN BRADLEY - Panel Accessories & Disconnect Switch Supplies
Radwell.com
$21.48
Square D 60 Amp Single Phase (120V/240V) Non-Fusible Outdoor General-Duty Enclosed Molded Case Switch Disconnect In Gray | QO200TRCP
Lowe's
96
$21.48
Square D 60 Amp Single Phase (120V/240V) Non-Fusible Outdoor General-Duty Enclosed Molded Case Switch Disconnect In Gray | QO200TRCP
Lowe's
96
$260.04
Siemens Type VBII 60 Amp Single Phase (120V/240V) Fusible Outdoor Heavy-Duty Safety Switch Disconnect In Gray | HF222NR
Lowe's
$260.04
Siemens Type VBII 60 Amp Single Phase (120V/240V) Fusible Outdoor Heavy-Duty Safety Switch Disconnect In Gray | HF222NR
Lowe's
$56.98
Square D 30 Amp Single Phase (120V/240V) Fusible Indoor Light-Duty Safety Switch Disconnect | L211N
Lowe's
449
$56.98
Square D 30 Amp Single Phase (120V/240V) Fusible Indoor Light-Duty Safety Switch Disconnect | L211N
Lowe's
449
$1,094.80
Siemens Type VBII 400 Amp Single Phase (120V/240V) Fusible Outdoor General-Duty Safety Switch Disconnect In Gray | GF225NRA
Lowe's
9
$1,094.80
Siemens Type VBII 400 Amp Single Phase (120V/240V) Fusible Outdoor General-Duty Safety Switch Disconnect In Gray | GF225NRA
Lowe's
9
$119.19
Walther Electric KEM325UL Y/R Enclosed Mountable Motor Disconnect Switch 3 Pole 25A 600V IP66 NEMA 4X Water Resistant
Amazon.com
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$119.19
Walther Electric KEM325UL Y/R Enclosed Mountable Motor Disconnect Switch 3 Pole 25A 600V IP66 NEMA 4X Water Resistant
Amazon.com
14
$77.39
SIEMENS 2P 30A 240V General Duty Safety Switch Outdoor, Non-Fusible
Amazon.com
122
Free shipping
$77.39
SIEMENS 2P 30A 240V General Duty Safety Switch Outdoor, Non-Fusible
Amazon.com
122
$1,646.90
Siemens Type VBII 600 Amp Single Phase (120V/240V) Fusible Indoor General-Duty Safety Switch Disconnect In Gray | GF226NA
Lowe's
$1,646.90
Siemens Type VBII 600 Amp Single Phase (120V/240V) Fusible Indoor General-Duty Safety Switch Disconnect In Gray | GF226NA
Lowe's
$1,287.74
Siemens Type VBII 400 Amp Single Phase (120V/240V) Fusible Outdoor Heavy-Duty Safety Switch Disconnect In Gray | HF225NRA
Lowe's
$1,287.74
Siemens Type VBII 400 Amp Single Phase (120V/240V) Fusible Outdoor Heavy-Duty Safety Switch Disconnect In Gray | HF225NRA
Lowe's
$179.00
GE 100 Amp Single Phase (124V/240V) Non-Fusible Outdoor Light-Duty Safety Switch Disconnect In Gray | TC10323R
Lowe's
4
$179.00
GE 100 Amp Single Phase (124V/240V) Non-Fusible Outdoor Light-Duty Safety Switch Disconnect In Gray | TC10323R
Lowe's
4
$945.61
Siemens Type VBII 100 Amp Single Phase (120V/240V) Non-Fusible Indoor General-Duty Safety Switch Disconnect In Gray | DTNF363
Lowe's
$945.61
Siemens Type VBII 100 Amp Single Phase (120V/240V) Non-Fusible Indoor General-Duty Safety Switch Disconnect In Gray | DTNF363
Lowe's
$74.69
SIEMENS 2P 60A 240V General Duty Safety Switch Outdoor, Non-Fusible
Amazon.com
337
Free shipping
$74.69
SIEMENS 2P 60A 240V General Duty Safety Switch Outdoor, Non-Fusible
Amazon.com
337
$270.82
Siemens HF361R 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
17
Free shipping
$270.82
Siemens HF361R 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
17
$62.06
Siemens GNF321A 30-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Indoor
Amazon.com
161
Free shipping
$62.06
Siemens GNF321A 30-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Indoor
Amazon.com
161
[Hot Item] AC Power Mains Single Phase Weatherproof All Pole Isolating Isolator Switch with CE TUV Certification
[Hot Item] AC Power Mains Single Phase Weatherproof All Pole Isolating Isolator Switch with CE TUV Certification
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Shop Single Phase Mains Isolator Switch

Sponsored
About our ads
$3,159.00
Generac RTSW400A3 400-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
67
$3,159.00
Generac RTSW400A3 400-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
67
$186.59
Square D 2601Ag2 : Drum Switch 600Vac 2Hp A +Options
Gordon Electric Supply
6
$186.59
Square D 2601Ag2 : Drum Switch 600Vac 2Hp A +Options
Gordon Electric Supply
6
$699.00
Generac RXSW100A3 100-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
19
$699.00
Generac RXSW100A3 100-Amp 120 / 240V Single-Phase Service Disconnect Automatic Transfer Switch With Power Management Generator Accessories And
Ferguson Home
19
$363.56
Appleton Efsc150-F2 2P Explosion-Proof Switch
Gordon Electric Supply
$363.56
Appleton Efsc150-F2 2P Explosion-Proof Switch
Gordon Electric Supply
$789.00
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Northern Tool
Free shipping
$789.00
Generac Single-Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Non-Service Rated, Model 9953
Northern Tool
Free shipping
$889.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240V, Service Rated, Model 9955
Northern Tool
18
Free shipping
$889.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240V, Service Rated, Model 9955
Northern Tool
18
$383.62
Appleton Edsc3130 Explosion-Proof Switch Station
Gordon Electric Supply
$383.62
Appleton Edsc3130 Explosion-Proof Switch Station
Gordon Electric Supply
$1,039.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240 Volt, Service Rated, Surge Protection, Model 9954
Northern Tool
18
Free shipping
$1,039.00
Generac Single Phase Automatic Transfer Switch - 150 Amp, 120/240 Volt, Service Rated, Surge Protection, Model 9954
Northern Tool
18
$401.00
Reliance Controls 104B Pro/Tran 2 15 Amp (120V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 4-Circuit Load Center Generator
Ferguson Home
$401.00
Reliance Controls 104B Pro/Tran 2 15 Amp (120V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 4-Circuit Load Center Generator
Ferguson Home
$320.00
Reliance Controls CSR301 30-Amp (120V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 1-Circuit Load Center Generator Accessories
Ferguson Home
$320.00
Reliance Controls CSR301 30-Amp (120V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 1-Circuit Load Center Generator Accessories
Ferguson Home
$601.00
Reliance Controls R206A Pro/Tran 2 20-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$601.00
Reliance Controls R206A Pro/Tran 2 20-Amp (120 / 240V) Single-Phase Outdoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$899.99
Generac Single Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Service Rated, Model 9952
Northern Tool
18
Free shipping
$899.99
Generac Single Phase Automatic Transfer Switch - 200 Amp, 120/240 Volt, Service Rated, Model 9952
Northern Tool
18
$1,087.20
440T-MSSUE22BA ALLEN BRADLEY - Safety Systems & Safety Interlock Switch Supplies
Radwell.com
$1,087.20
440T-MSSUE22BA ALLEN BRADLEY - Safety Systems & Safety Interlock Switch Supplies
Radwell.com
$695.00
Reliance Controls 308A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 8-Circuit Load Center / Wattmeter
Ferguson Home
$695.00
Reliance Controls 308A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 8-Circuit Load Center / Wattmeter
Ferguson Home
$544.00
Reliance Controls A306A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$544.00
Reliance Controls A306A Pro/Tran 2 30-Amp (120 / 240V) Single-Phase Indoor Select Circuit Manual Transfer Switch With 6-Circuit Load Center /
Ferguson Home
$114.38
Reliance Controls TF151W 15-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
20
$114.38
Reliance Controls TF151W 15-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
20
$530.03
SIEMENS GF224NR 200 Amp, 2 Pole, 240-Volt, 3 Wire, Fused, General Duty, Outdoor Rated
Amazon.com
20
Free shipping
$530.03
SIEMENS GF224NR 200 Amp, 2 Pole, 240-Volt, 3 Wire, Fused, General Duty, Outdoor Rated
Amazon.com
20
$192.00
Reliance Controls TF201W 20-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
1
$192.00
Reliance Controls TF201W 20-Amp (120V) Single-Phase Indoor Furnace Transfer Switch With 1-Circuit Generator Accessories And Parts General
Ferguson Home
1