Shop 3 phase knife switch

Sponsored
$178.19
SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
Amazon.com
20
Free shipping
$178.19
SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
Amazon.com
20
$26.26
Leviton MS303-DS 30 Amp 600 Volt, Three-Pole, Three Phase AC Motor Starter, Suitable As Motor Disconnect, Toggle, Industrial Grade, Non-Grounding,
Amazon.com
289
$26.26
Leviton MS303-DS 30 Amp 600 Volt, Three-Pole, Three Phase AC Motor Starter, Suitable As Motor Disconnect, Toggle, Industrial Grade, Non-Grounding,
Amazon.com
289
$61.80
Siemens GNF321A 30-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Indoor
Amazon.com
235
Free shipping
$61.80
Siemens GNF321A 30-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Indoor
Amazon.com
235
$174.59
$913.00
Siemens GNF323 Disconnect Switch (Non-Fusible)
Essential Electric Supply
25
80% off
$174.59
$913.00
Siemens GNF323 Disconnect Switch (Non-Fusible)
Essential Electric Supply
25
$63.46
$351.00
GNF321A Siemens GNF Series Disconnect 240V 30A Non-Fusible
Essential Electric Supply
235
81% off
$63.46
$351.00
GNF321A Siemens GNF Series Disconnect 240V 30A Non-Fusible
Essential Electric Supply
235
$564.98
Siemens HF363NR 100-Amp 3 Pole 600-Volt 4 Wire Fused Heavy Duty Safety Switches
Amazon.com
6
Free shipping
$564.98
Siemens HF363NR 100-Amp 3 Pole 600-Volt 4 Wire Fused Heavy Duty Safety Switches
Amazon.com
6
$109.64
SIEMENS 2P 60A 240V General Duty Safety Switch Outdoor, Fusible
Amazon.com
Free shipping
$109.64
SIEMENS 2P 60A 240V General Duty Safety Switch Outdoor, Fusible
Amazon.com
Free shipping
$71.77
$122.00
D221N Square D Series E Disconnect 240V ACV 30A Fusible
Essential Electric Supply
1
41% off
$71.77
$122.00
D221N Square D Series E Disconnect 240V ACV 30A Fusible
Essential Electric Supply
1
$74.35
SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Non-Fusible
Amazon.com
154
Free shipping
$74.35
SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Non-Fusible
Amazon.com
154
$117.59
$498.00
GF322NA Siemens VBII Series Disconnect 240V 60A Fusible
Essential Electric Supply
3
76% off
$117.59
$498.00
GF322NA Siemens VBII Series Disconnect 240V 60A Fusible
Essential Electric Supply
3
$76.09
Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
Amazon.com
75
Free shipping
$76.09
Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
Amazon.com
75
$416.00
Siemens HNF361 Safety Switch, 600VAC/250VDC, 3-P, 30A, Non Fused
PLCHardware.com
142
$416.00
Siemens HNF361 Safety Switch, 600VAC/250VDC, 3-P, 30A, Non Fused
PLCHardware.com
142
$157.93
SIEMENS GNF323 100 Amp, 3 Pole, 240-Volt, 3 Wire, NON-Fused, General Duty, Indoor Rated
Amazon.com
25
Free shipping
$157.93
SIEMENS GNF323 100 Amp, 3 Pole, 240-Volt, 3 Wire, NON-Fused, General Duty, Indoor Rated
Amazon.com
25
$213.03
Siemens HF361R 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
14
Free shipping
$213.03
Siemens HF361R 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
14
$158.70
Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
57
Free shipping
$158.70
Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
57
$253.97
$1,256.00
HF361N Siemens VBII Series Disconnect 600V ACV 30A Fusible
Essential Electric Supply
79% off
$253.97
$1,256.00
HF361N Siemens VBII Series Disconnect 600V ACV 30A Fusible
Essential Electric Supply
$113.97
$580.00
HNF361 Siemens VBII Series Disconnect 600V ACV 30A Non-Fusible
Essential Electric Supply
142
80% off
$113.97
$580.00
HNF361 Siemens VBII Series Disconnect 600V ACV 30A Non-Fusible
Essential Electric Supply
142
$533.98
Siemens HF363 Disconnect Switch (Fusible) 100A 600V Nema 1
Essential Electric Supply
78% off
$533.98
Siemens HF363 Disconnect Switch (Fusible) 100A 600V Nema 1
Essential Electric Supply
$1,561.11
Siemens Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor Model: DTGNF323NR
Grainger
1
$1,561.11
Siemens Safety Switch: Non-Fusible, 100 A, Three Phase, 240V AC, Galvanized Steel, Indoor/Outdoor Model: DTGNF323NR
Grainger
1
$41.34
$90.00
D211N Square D Disconnect Switch Fusible Disconnect Switch 240V ACV
Essential Electric Supply
1
54% off
$41.34
$90.00
D211N Square D Disconnect Switch Fusible Disconnect Switch 240V ACV
Essential Electric Supply
1
$65.47
Motor Starter Magnetic Motor Starter Single Phase Magnetic Switch Motor Starter 3 Phase Motor Starter 3 Phase Motor Switch Electric Motor Starter
Amazon.com
Free shipping
$65.47
Motor Starter Magnetic Motor Starter Single Phase Magnetic Switch Motor Starter 3 Phase Motor Starter 3 Phase Motor Switch Electric Motor Starter
Amazon.com
Free shipping
$125.05
HNF361 - Siemens Disconnect Switch (New)
Electrical.com
142
$125.05
HNF361 - Siemens Disconnect Switch (New)
Electrical.com
142
$706.58
Schneider Electric Safety Switch: Fusible, 30 A, Three Phase, 600V AC/DC, Galvanized Steel Model: VH361RB
Grainger
$706.58
Schneider Electric Safety Switch: Fusible, 30 A, Three Phase, 600V AC/DC, Galvanized Steel Model: VH361RB
Grainger
$10,343.06
HF368NR Siemens VBII Series Disconnect 600V 1200A Fusible
Essential Electric Supply
77% off
$10,343.06
HF368NR Siemens VBII Series Disconnect 600V 1200A Fusible
Essential Electric Supply
$139.46
Hubbell Kellems Manual Motor Switch: 3 Poles, 30 A, No Enclosure Model: HBL7810D
Grainger
4
$139.46
Hubbell Kellems Manual Motor Switch: 3 Poles, 30 A, No Enclosure Model: HBL7810D
Grainger
4
$40.87
225A Disconnect Knife Switch 3 Pole Circuit Breaker Double Throw Safety Breaker
Temu US
67
$40.87
225A Disconnect Knife Switch 3 Pole Circuit Breaker Double Throw Safety Breaker
Temu US
67
$378.00
Allen-Bradley 609-AAW Manual Starting Switch, Push Button 3 PH
PLCHardware.com
4
$378.00
Allen-Bradley 609-AAW Manual Starting Switch, Push Button 3 PH
PLCHardware.com
4
$249.05
HF361 - Siemens Switch Part And Accessory Switch (New)
Electrical.com
57
$249.05
HF361 - Siemens Switch Part And Accessory Switch (New)
Electrical.com
57
$181.36
Siemens HF361 Safety Switch
ProSupplyDirect 2
57
$181.36
Siemens HF361 Safety Switch
ProSupplyDirect 2
57
$264.00
BACO CONTROLS 0177339LS - Panel Accessories & Disconnect Switch Supplies
Radwell.com
$264.00
BACO CONTROLS 0177339LS - Panel Accessories & Disconnect Switch Supplies
Radwell.com
$116.40
GF223NR - Siemens Disconnect Switch (Refurbished)
Electrical.com
17
$116.40
GF223NR - Siemens Disconnect Switch (Refurbished)
Electrical.com
17
$432.00
Allen-Bradley 194R-NJ200P3 IEC Disconnect Switch, Fused, 200A, B
PLCHardware.com
1
$432.00
Allen-Bradley 194R-NJ200P3 IEC Disconnect Switch, Fused, 200A, B
PLCHardware.com
1
$257.60
Diversitech DG322NRB Three Phase Fusible Disconnect Switch, 60A (240V) | Supplyhouse.Com
SupplyHouse.com
1
$257.60
Diversitech DG322NRB Three Phase Fusible Disconnect Switch, 60A (240V) | Supplyhouse.Com
SupplyHouse.com
1
$252.00
EATON CORPORATION T0-2-1/I1/SVB-SW - Pilot Devices & Selector Switch Supplies
Radwell.com
$252.00
EATON CORPORATION T0-2-1/I1/SVB-SW - Pilot Devices & Selector Switch Supplies
Radwell.com
$627.00
This Is A Great Vintage 100 Amp 250Volt AC/DC Three Phase Knife Switch.
US eBay
Free shipping
$627.00
This Is A Great Vintage 100 Amp 250Volt AC/DC Three Phase Knife Switch.
US eBay
Free shipping
$799.00
Generac RXSW200A3 200 Amp Service Entrance Rated Automatic Transfer Switch New RXSW200A3
FactoryPure
242
$799.00
Generac RXSW200A3 200 Amp Service Entrance Rated Automatic Transfer Switch New RXSW200A3
FactoryPure
242
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop 3 phase knife switch

    Sponsored
    $178.19
    SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
    Amazon.com
    20
    Free shipping
    $178.19
    SIEMENS 3P 60A 240V General Duty Safety Switch Outdoor, Fusible
    Amazon.com
    20
    $26.26
    Leviton MS303-DS 30 Amp 600 Volt, Three-Pole, Three Phase AC Motor Starter, Suitable As Motor Disconnect, Toggle, Industrial Grade, Non-Grounding,
    Amazon.com
    289
    $26.26
    Leviton MS303-DS 30 Amp 600 Volt, Three-Pole, Three Phase AC Motor Starter, Suitable As Motor Disconnect, Toggle, Industrial Grade, Non-Grounding,
    Amazon.com
    289
    $61.80
    Siemens GNF321A 30-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Indoor
    Amazon.com
    235
    Free shipping
    $61.80
    Siemens GNF321A 30-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Indoor
    Amazon.com
    235
    $174.59
    $913.00
    Siemens GNF323 Disconnect Switch (Non-Fusible)
    Essential Electric Supply
    25
    80% off
    $174.59
    $913.00
    Siemens GNF323 Disconnect Switch (Non-Fusible)
    Essential Electric Supply
    25
    $63.46
    $351.00
    GNF321A Siemens GNF Series Disconnect 240V 30A Non-Fusible
    Essential Electric Supply
    235
    81% off
    $63.46
    $351.00
    GNF321A Siemens GNF Series Disconnect 240V 30A Non-Fusible
    Essential Electric Supply
    235
    $564.98
    Siemens HF363NR 100-Amp 3 Pole 600-Volt 4 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    6
    Free shipping
    $564.98
    Siemens HF363NR 100-Amp 3 Pole 600-Volt 4 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    6
    $109.64
    SIEMENS 2P 60A 240V General Duty Safety Switch Outdoor, Fusible
    Amazon.com
    Free shipping
    $109.64
    SIEMENS 2P 60A 240V General Duty Safety Switch Outdoor, Fusible
    Amazon.com
    Free shipping
    $71.77
    $122.00
    D221N Square D Series E Disconnect 240V ACV 30A Fusible
    Essential Electric Supply
    1
    41% off
    $71.77
    $122.00
    D221N Square D Series E Disconnect 240V ACV 30A Fusible
    Essential Electric Supply
    1
    $74.35
    SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Non-Fusible
    Amazon.com
    154
    Free shipping
    $74.35
    SIEMENS 3P 60A 240V General Duty Safety Switch Indoor, Non-Fusible
    Amazon.com
    154
    $117.59
    $498.00
    GF322NA Siemens VBII Series Disconnect 240V 60A Fusible
    Essential Electric Supply
    3
    76% off
    $117.59
    $498.00
    GF322NA Siemens VBII Series Disconnect 240V 60A Fusible
    Essential Electric Supply
    3
    $76.09
    Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
    Amazon.com
    75
    Free shipping
    $76.09
    Siemens GNF322RA 60-Amp, 3-Pole, 240V General Duty Compact Series Safety Switch, Non-Fusible, Outdoor
    Amazon.com
    75
    $416.00
    Siemens HNF361 Safety Switch, 600VAC/250VDC, 3-P, 30A, Non Fused
    PLCHardware.com
    142
    $416.00
    Siemens HNF361 Safety Switch, 600VAC/250VDC, 3-P, 30A, Non Fused
    PLCHardware.com
    142
    $157.93
    SIEMENS GNF323 100 Amp, 3 Pole, 240-Volt, 3 Wire, NON-Fused, General Duty, Indoor Rated
    Amazon.com
    25
    Free shipping
    $157.93
    SIEMENS GNF323 100 Amp, 3 Pole, 240-Volt, 3 Wire, NON-Fused, General Duty, Indoor Rated
    Amazon.com
    25
    $213.03
    Siemens HF361R 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    14
    Free shipping
    $213.03
    Siemens HF361R 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    14
    $158.70
    Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    57
    Free shipping
    $158.70
    Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    57
    $253.97
    $1,256.00
    HF361N Siemens VBII Series Disconnect 600V ACV 30A Fusible
    Essential Electric Supply
    79% off
    $253.97
    $1,256.00
    HF361N Siemens VBII Series Disconnect 600V ACV 30A Fusible
    Essential Electric Supply
    $113.97
    $580.00
    HNF361 Siemens VBII Series Disconnect 600V ACV 30A Non-Fusible
    Essential Electric Supply
    142
    80% off
    $113.97
    $580.00
    HNF361 Siemens VBII Series Disconnect 600V ACV 30A Non-Fusible
    Essential Electric Supply
    142
    $533.98
    Siemens HF363 Disconnect Switch (Fusible) 100A 600V Nema 1
    Essential Electric Supply
    78% off
    $533.98
    Siemens HF363 Disconnect Switch (Fusible) 100A 600V Nema 1
    Essential Electric Supply

    • Knife Switch at RS

      https://us.rs-online.com
      SponsoredRS, formerly Allied, is a global omni-channel provider of product and service solutions. We're evolving to make doing business with us even more rewarding.
      Brands: ABB, Banner Engineering, Advantech, Altech Corp, BW Controls, Carlo Gavazzi

      4/5 (192 reviews)