Shop 30A 3 Phase Disconnect

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$173.80
Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
36
Free shipping
$173.80
Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
Amazon.com
36
$30.68
Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
Amazon.com
151
$30.68
Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
Amazon.com
151
$96.01
Disconnect Switch NEMA 3R 1 Or 3 Phase 30 Amps DS1-3-30A
Industrial Fans Direct
Free shipping
$96.01
Disconnect Switch NEMA 3R 1 Or 3 Phase 30 Amps DS1-3-30A
Industrial Fans Direct
Free shipping
$553.74
Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: HBLDS33ACNK
Grainger
1
$553.74
Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: HBLDS33ACNK
Grainger
1
$52.99
2026 Upgrade 30 Amp Disconnect Switch,3 Pole Safety Switch,Non-Fusible,NEMA 3R Standards,Galvanized Steel,Anti Corrosion And Rust Prevention,10-Year
Amazon.com
118
Free shipping
$52.99
2026 Upgrade 30 Amp Disconnect Switch,3 Pole Safety Switch,Non-Fusible,NEMA 3R Standards,Galvanized Steel,Anti Corrosion And Rust Prevention,10-Year
Amazon.com
118
$1,417.20
Hubbell Enclosed Disconnect Switch: Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: FDS30
Grainger
$1,417.20
Hubbell Enclosed Disconnect Switch: Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: FDS30
Grainger
$408.08
Hubbell Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel Model: HBLDS30NK
Grainger
$408.08
Hubbell Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel Model: HBLDS30NK
Grainger
$311.47
DH361FGK EATON CUTLER HAMMER 30 AMP INDOOR 600V DISCONNECT HEAVY DUTY FUSIBLE 3 PHASE 3P 1R
Amazon.com
Free shipping
$311.47
DH361FGK EATON CUTLER HAMMER 30 AMP INDOOR 600V DISCONNECT HEAVY DUTY FUSIBLE 3 PHASE 3P 1R
Amazon.com
Free shipping
$25.35
Leviton 30 Amp, 600 Volt, Three-Pole, 3 Phase AC Motor Starter, Suitable As Motor Disconnect, Short Toggle, Industrial Grade, Non-Grounding, MS303-DSS
Amazon.com
60
$25.35
Leviton 30 Amp, 600 Volt, Three-Pole, 3 Phase AC Motor Starter, Suitable As Motor Disconnect, Short Toggle, Industrial Grade, Non-Grounding, MS303-DSS
Amazon.com
60
$52.99
Upgrade 3P 30 Amp Disconnect,New Add Ground Design,Disconnect Switch Non-Fuse,NEMA 3R Standard,Heavy Duty Steel Material,Rust And Corrosion Resistant
Amazon.com
27
Free shipping
$52.99
Upgrade 3P 30 Amp Disconnect,New Add Ground Design,Disconnect Switch Non-Fuse,NEMA 3R Standard,Heavy Duty Steel Material,Rust And Corrosion Resistant
Amazon.com
27
$564.29
QMQB3332R - American/Federal Pacific 30A 250V 3-Pole Panelboard Switch, 3-Phase, Panel Mount, Disconnect Switch
Essential Electric Supply
$564.29
QMQB3332R - American/Federal Pacific 30A 250V 3-Pole Panelboard Switch, 3-Phase, Panel Mount, Disconnect Switch
Essential Electric Supply
$174.93
$451.00
Eaton DH321NGK - Cutler Hammer 30 Amp 240 Volt 3 Pole DH Series Fusible Disconnect Switch NEMA 1 Switches
Essential Electric Supply
61% off
$174.93
$451.00
Eaton DH321NGK - Cutler Hammer 30 Amp 240 Volt 3 Pole DH Series Fusible Disconnect Switch NEMA 1 Switches
Essential Electric Supply
$816.45
Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SSR
Grainger
$816.45
Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SSR
Grainger
$195.70
Square D Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: MD3304X
Grainger
3
$195.70
Square D Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: MD3304X
Grainger
3
$759.59
Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SS
Grainger
$759.59
Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SS
Grainger
$171.88
$381.00
GF321N - Siemens 240V 30 Amp 3-Pole NEMA 1 General Duty Fusible Safety Switch
Essential Electric Supply
54% off
$171.88
$381.00
GF321N - Siemens 240V 30 Amp 3-Pole NEMA 1 General Duty Fusible Safety Switch
Essential Electric Supply
$533.14
Schneider Safety Switch: Fusible, 30 A, Three Phase, 600V AC/DC, Galvanized Steel, Indoor Model: VH361N
Grainger
$533.14
Schneider Safety Switch: Fusible, 30 A, Three Phase, 600V AC/DC, Galvanized Steel, Indoor Model: VH361N
Grainger
$382.96
Qmark Ds30 3-Pole Power Disconnect Switch Kit Rated 30A At 600V Resistive
Gordon Electric Supply
$382.96
Qmark Ds30 3-Pole Power Disconnect Switch Kit Rated 30A At 600V Resistive
Gordon Electric Supply
$554.73
Hubbell Wiring Device-Kellems Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC Model: HBLDS30PAC
Grainger
$554.73
Hubbell Wiring Device-Kellems Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC Model: HBLDS30PAC
Grainger
$589.83
CH361AWK - Square D 600V 30A 3-Pole Fusible Disconnect Switch NEMA 3R/12
Essential Electric Supply
66% off
$589.83
CH361AWK - Square D 600V 30A 3-Pole Fusible Disconnect Switch NEMA 3R/12
Essential Electric Supply
$658.89
Siemens Safety Switch: Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel, Indoor/Outdoor Model: HF361NR
Grainger
3
$658.89
Siemens Safety Switch: Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel, Indoor/Outdoor Model: HF361NR
Grainger
3
$682.57
Siemens Safety Switch: Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel, Indoor/Outdoor Model: HF361RL
Grainger
$682.57
Siemens Safety Switch: Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel, Indoor/Outdoor Model: HF361RL
Grainger
$71.00
Disconnect Switch: 3-pole, 30A (PN# 22013003)
Automation Direct
7
$71.00
Disconnect Switch: 3-pole, 30A (PN# 22013003)
Automation Direct
7
$915.11
Leviton Disconnect Switch: Non-Fusible, 30 A, Single Or Three Phase, 600V AC, Non-Metallic Model: LDS30-CTC
Grainger
$915.11
Leviton Disconnect Switch: Non-Fusible, 30 A, Single Or Three Phase, 600V AC, Non-Metallic Model: LDS30-CTC
Grainger
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    Shop 30A 3 Phase Disconnect

    Sponsored
    About our ads
    $173.80
    Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    36
    Free shipping
    $173.80
    Siemens HF361 30-Amp 3 Pole 600-Volt 3 Wire Fused Heavy Duty Safety Switches
    Amazon.com
    36
    $30.68
    Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
    Amazon.com
    151
    $30.68
    Leviton 30 Amp, 600 Volt, Pole, 3 Phase AC Manual Controller Suitable As Motor Disconnect, Toggle, Non-Grounding, Back & Side Wiring, MS303-DSW, White
    Amazon.com
    151
    $96.01
    Disconnect Switch NEMA 3R 1 Or 3 Phase 30 Amps DS1-3-30A
    Industrial Fans Direct
    Free shipping
    $96.01
    Disconnect Switch NEMA 3R 1 Or 3 Phase 30 Amps DS1-3-30A
    Industrial Fans Direct
    Free shipping
    $553.74
    Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: HBLDS33ACNK
    Grainger
    1
    $553.74
    Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: HBLDS33ACNK
    Grainger
    1
    $52.99
    2026 Upgrade 30 Amp Disconnect Switch,3 Pole Safety Switch,Non-Fusible,NEMA 3R Standards,Galvanized Steel,Anti Corrosion And Rust Prevention,10-Year
    Amazon.com
    118
    Free shipping
    $52.99
    2026 Upgrade 30 Amp Disconnect Switch,3 Pole Safety Switch,Non-Fusible,NEMA 3R Standards,Galvanized Steel,Anti Corrosion And Rust Prevention,10-Year
    Amazon.com
    118
    $1,417.20
    Hubbell Enclosed Disconnect Switch: Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: FDS30
    Grainger
    $1,417.20
    Hubbell Enclosed Disconnect Switch: Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: FDS30
    Grainger
    $408.08
    Hubbell Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel Model: HBLDS30NK
    Grainger
    $408.08
    Hubbell Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel Model: HBLDS30NK
    Grainger
    $311.47
    DH361FGK EATON CUTLER HAMMER 30 AMP INDOOR 600V DISCONNECT HEAVY DUTY FUSIBLE 3 PHASE 3P 1R
    Amazon.com
    Free shipping
    $311.47
    DH361FGK EATON CUTLER HAMMER 30 AMP INDOOR 600V DISCONNECT HEAVY DUTY FUSIBLE 3 PHASE 3P 1R
    Amazon.com
    Free shipping
    $25.35
    Leviton 30 Amp, 600 Volt, Three-Pole, 3 Phase AC Motor Starter, Suitable As Motor Disconnect, Short Toggle, Industrial Grade, Non-Grounding, MS303-DSS
    Amazon.com
    60
    $25.35
    Leviton 30 Amp, 600 Volt, Three-Pole, 3 Phase AC Motor Starter, Suitable As Motor Disconnect, Short Toggle, Industrial Grade, Non-Grounding, MS303-DSS
    Amazon.com
    60
    $52.99
    Upgrade 3P 30 Amp Disconnect,New Add Ground Design,Disconnect Switch Non-Fuse,NEMA 3R Standard,Heavy Duty Steel Material,Rust And Corrosion Resistant
    Amazon.com
    27
    Free shipping
    $52.99
    Upgrade 3P 30 Amp Disconnect,New Add Ground Design,Disconnect Switch Non-Fuse,NEMA 3R Standard,Heavy Duty Steel Material,Rust And Corrosion Resistant
    Amazon.com
    27
    $564.29
    QMQB3332R - American/Federal Pacific 30A 250V 3-Pole Panelboard Switch, 3-Phase, Panel Mount, Disconnect Switch
    Essential Electric Supply
    $564.29
    QMQB3332R - American/Federal Pacific 30A 250V 3-Pole Panelboard Switch, 3-Phase, Panel Mount, Disconnect Switch
    Essential Electric Supply
    $174.93
    $451.00
    Eaton DH321NGK - Cutler Hammer 30 Amp 240 Volt 3 Pole DH Series Fusible Disconnect Switch NEMA 1 Switches
    Essential Electric Supply
    61% off
    $174.93
    $451.00
    Eaton DH321NGK - Cutler Hammer 30 Amp 240 Volt 3 Pole DH Series Fusible Disconnect Switch NEMA 1 Switches
    Essential Electric Supply
    $816.45
    Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SSR
    Grainger
    $816.45
    Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SSR
    Grainger
    $195.70
    Square D Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: MD3304X
    Grainger
    3
    $195.70
    Square D Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, Non-Metallic Model: MD3304X
    Grainger
    3
    $759.59
    Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SS
    Grainger
    $759.59
    Hubbell Enclosed Disconnect Switch: Non-Fusible, 30 A, Three Phase, 600V AC, 304 Stainless Steel Model: HBLDS3SS
    Grainger
    $171.88
    $381.00
    GF321N - Siemens 240V 30 Amp 3-Pole NEMA 1 General Duty Fusible Safety Switch
    Essential Electric Supply
    54% off
    $171.88
    $381.00
    GF321N - Siemens 240V 30 Amp 3-Pole NEMA 1 General Duty Fusible Safety Switch
    Essential Electric Supply
    $533.14
    Schneider Safety Switch: Fusible, 30 A, Three Phase, 600V AC/DC, Galvanized Steel, Indoor Model: VH361N
    Grainger
    $533.14
    Schneider Safety Switch: Fusible, 30 A, Three Phase, 600V AC/DC, Galvanized Steel, Indoor Model: VH361N
    Grainger
    $382.96
    Qmark Ds30 3-Pole Power Disconnect Switch Kit Rated 30A At 600V Resistive
    Gordon Electric Supply
    $382.96
    Qmark Ds30 3-Pole Power Disconnect Switch Kit Rated 30A At 600V Resistive
    Gordon Electric Supply