购买 120-277v

赞助
$322.99
Acme Electric T279740S Transformer, 1Kva
Zoro.com
2
$322.99
Acme Electric T279740S Transformer, 1Kva
Zoro.com
2
$26.75
RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPDT, 0.50 in NPT Model: RIB21CDC
Grainger
$26.75
RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPDT, 0.50 in NPT Model: RIB21CDC
Grainger
$41.75
RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPST-NO, 0.50 in NPT Model: CLC212-D60
Grainger
$41.75
RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPST-NO, 0.50 in NPT Model: CLC212-D60
Grainger
$48.08
Philips Advance LEDINTA0700C210DOM LED Driver 120 - 277 Volt AC Input 60 - 210 Volt Output 150 Watt Output Xitanium
Amazon.com
30
Free shipping
$48.08
Philips Advance LEDINTA0700C210DOM LED Driver 120 - 277 Volt AC Input 60 - 210 Volt Output 150 Watt Output Xitanium
Amazon.com
30
$121.50
Bodine BSL310 Emergency LED Driver, 10W, 120-277V, 90-Min, 15-50Vdc
Amazon.com
9
Free shipping
$121.50
Bodine BSL310 Emergency LED Driver, 10W, 120-277V, 90-Min, 15-50Vdc
Amazon.com
9
$44.80
Dayton Line Volt Mechanical Tstat: Cool Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1C Model: 6GVX8C
Grainger
7
$44.80
Dayton Line Volt Mechanical Tstat: Cool Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1C Model: 6GVX8C
Grainger
7
$57.99
$69.59
High-Lumen LED Corn Lamp 75 Watt, 120-277V, E39 Base | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
折扣 16%
$57.99
$69.59
High-Lumen LED Corn Lamp 75 Watt, 120-277V, E39 Base | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
$42.21
Dayton Line Volt Mechanical Tstat: Heat Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1H Model: 4PU49C
Grainger
$42.21
Dayton Line Volt Mechanical Tstat: Heat Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1H Model: 4PU49C
Grainger
$154.27
Square D Control Transformer: 277V AC, 120V AC, Foot, 50 VA, Single Phase Model: 9070T50D4
Grainger
$154.27
Square D Control Transformer: 277V AC, 120V AC, Foot, 50 VA, Single Phase Model: 9070T50D4
Grainger
$26.34
RIB Class 2 Transformer: 50 VA Power Rating, 120V AC/277V AC, 24V AC, Foot Model: TR50VA019
Grainger
$26.34
RIB Class 2 Transformer: 50 VA Power Rating, 120V AC/277V AC, 24V AC, Foot Model: TR50VA019
Grainger
$42.99
Hatch Lighting LS120-75EN-277 Hardwired LED Step Down Transformer 277 Volt AC Primary 120 Volt AC Secondary 75 Watt
Amazon.com
13
Free shipping
$42.99
Hatch Lighting LS120-75EN-277 Hardwired LED Step Down Transformer 277 Volt AC Primary 120 Volt AC Secondary 75 Watt
Amazon.com
13
$54.99
Hatch 277V Step Down To 120V Class B Transformer 75W - Aluminum Housing - Magnetic Core Type - Non-Dimmable At Bulbs.Com
Bulbs.com
Free gift*
$54.99
Hatch 277V Step Down To 120V Class B Transformer 75W - Aluminum Housing - Magnetic Core Type - Non-Dimmable At Bulbs.Com
Bulbs.com
Free gift*
$477.96
Intermatic Photocontrol: Thread Stem Photocell Mounting, 1/2 in Stem Dia, SPST, 120-277V AC Model: EK4736S
Grainger
7
$477.96
Intermatic Photocontrol: Thread Stem Photocell Mounting, 1/2 in Stem Dia, SPST, 120-277V AC Model: EK4736S
Grainger
7
$156.00
General Purpose Transformer: encapsulated core, 100 VA (PN# C1FC10WE)
Automation Direct
$156.00
General Purpose Transformer: encapsulated core, 100 VA (PN# C1FC10WE)
Automation Direct
$317.08
Square D Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 60 A, Non-Reversing Model: 8910DPA63V02
Grainger
21
$317.08
Square D Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 60 A, Non-Reversing Model: 8910DPA63V02
Grainger
21
$212.14
Tork Electromechanical Timer: 24 Hr, 120/208-277V AC, DPST, Mechanical Model: 1109A
Grainger
45
$212.14
Tork Electromechanical Timer: 24 Hr, 120/208-277V AC, DPST, Mechanical Model: 1109A
Grainger
45
$139.07
Square D Definite Purpose Magnetic Contactor: 3 Poles, 277V AC, 30 A, Non-Reversing Model: 8910DPA33V04
Grainger
$139.07
Square D Definite Purpose Magnetic Contactor: 3 Poles, 277V AC, 30 A, Non-Reversing Model: 8910DPA33V04
Grainger
$162.30
Intermatic Electromechanical Timer: 24 Hr, 120-277V AC, DPDT, Mechanical Model: GM40AV
Grainger
$162.30
Intermatic Electromechanical Timer: 24 Hr, 120-277V AC, DPDT, Mechanical Model: GM40AV
Grainger
$1,167.99
Acme Electric T279744S Transformer, 5Kva
Zoro.com
$1,167.99
Acme Electric T279744S Transformer, 5Kva
Zoro.com
$28.90
Osram 57452-50 Watt 120/277 Volt 50-60Hz Dimmable LED Driver (Oti50/120-277/1A4/DIM-1/L G2 Osram Optotronic LED Driver)
Amazon.com
45
Free shipping
$28.90
Osram 57452-50 Watt 120/277 Volt 50-60Hz Dimmable LED Driver (Oti50/120-277/1A4/DIM-1/L G2 Osram Optotronic LED Driver)
Amazon.com
45
$42.65
Intermatic Photocontrol: Turn-Locking Photocell Mounting, SPST, 120-277V AC, 510 J Model: LED4536SC
Grainger
1
$42.65
Intermatic Photocontrol: Turn-Locking Photocell Mounting, SPST, 120-277V AC, 510 J Model: LED4536SC
Grainger
1
$26.40
Sensor Switch Contractor Select Power Pack Relay Circuit Protection For Motion Sensors, 120/277 VAC, Black (PP20)
Amazon.com
28
$26.40
Sensor Switch Contractor Select Power Pack Relay Circuit Protection For Motion Sensors, 120/277 VAC, Black (PP20)
Amazon.com
28
$73.50
Iop-2S28-95-Sc-Sd Dimming Ballast 120/277V 46 in
Amazon.com
Free shipping
$73.50
Iop-2S28-95-Sc-Sd Dimming Ballast 120/277V 46 in
Amazon.com
Free shipping
$170.74
$212.39
4ft LED Vapor Tight Fixture, 75 Watt, 120-277V, CCT Selectable | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
折扣 19%
$170.74
$212.39
4ft LED Vapor Tight Fixture, 75 Watt, 120-277V, CCT Selectable | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
$117.99
120W LED Wall Pack - Bypassable Photocell - 400W MH Equivalent - 16,800 Lumens - 4000K
Industrial Commercial Lighting
30-day returns (most items)
$117.99
120W LED Wall Pack - Bypassable Photocell - 400W MH Equivalent - 16,800 Lumens - 4000K
Industrial Commercial Lighting
30-day returns
$38.00
$71.00
Pir High Bay 360 Line Voltage Occupancy Sensor, 120/277V | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
1
折扣 46%
$38.00
$71.00
Pir High Bay 360 Line Voltage Occupancy Sensor, 120/277V | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
1
$41.75
RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPST-NO, 0.50 in NPT Model: CLC212-D15
Grainger
$41.75
RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPST-NO, 0.50 in NPT Model: CLC212-D15
Grainger
$815.38
Acme Electric Dry Type Power Distribution Transformer: 120V AC/208V AC/240V AC/277V AC, Wall, Copper Model: T279741S
Grainger
1
$815.38
Acme Electric Dry Type Power Distribution Transformer: 120V AC/208V AC/240V AC/277V AC, Wall, Copper Model: T279741S
Grainger
1
$35.74
$41.99
LED Architectural Flood Light With 1/2" Knuckle, 15 Watt, 3000K, 4000K, Or 5000K, 120-277V | Warehouse Lighting
Warehouse-Lighting.com LLC
折扣 14%
$35.74
$41.99
LED Architectural Flood Light With 1/2" Knuckle, 15 Watt, 3000K, 4000K, Or 5000K, 120-277V | Warehouse Lighting
Warehouse-Lighting.com LLC
$63.00
Hatco R02.30.132.00 Ballast Assembly - 120-277V - 50/60Hz - Ballasts
Parts Town
$63.00
Hatco R02.30.132.00 Ballast Assembly - 120-277V - 50/60Hz - Ballasts
Parts Town
$183.74
$231.59
LED Adjustable Cutoff Wall Pack, CCT & Wattage Selectable, 120-277V | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
折扣 20%
$183.74
$231.59
LED Adjustable Cutoff Wall Pack, CCT & Wattage Selectable, 120-277V | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
$30.18
RIB Enclosed Pre-Wired Relay: 20 A Rating, 24V AC/DC/208-277V AC, SPDT, 0.50 in NPT Model: RIB2402B
Grainger
$30.18
RIB Enclosed Pre-Wired Relay: 20 A Rating, 24V AC/DC/208-277V AC, SPDT, 0.50 in NPT Model: RIB2402B
Grainger
$47.99
$57.59
High-Power LED Retrofit Lamp 75 Watt, 120-277V, E39 Base | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
折扣 16%
$47.99
$57.59
High-Power LED Retrofit Lamp 75 Watt, 120-277V, E39 Base | Bulk Discount Pricing | Warehouse Lighting
Warehouse-Lighting.com LLC
$49.99
Legrand - Pass & Seymour Wattstopper® Multi-Way Dual Technology Occupancy Sensor, Single-Relay, 120/277V, White
Amazon.com
Free shipping
$49.99
Legrand - Pass & Seymour Wattstopper® Multi-Way Dual Technology Occupancy Sensor, Single-Relay, 120/277V, White
Amazon.com
Free shipping
$119.95
Topaz 70585 Bel5/120-277V-92 Led Emergency Driver
Lite Store USA
$119.95
Topaz 70585 Bel5/120-277V-92 Led Emergency Driver
Lite Store USA
$20.80
Kele | PTR50TADHCB | Transformer, 50Va, 120/240/277/480 VAC TO 24 VAC, Foot/Dual HUB Mount, Circuit Breaker
Kele
$20.80
Kele | PTR50TADHCB | Transformer, 50Va, 120/240/277/480 VAC TO 24 VAC, Foot/Dual HUB Mount, Circuit Breaker
Kele
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    购买 120-277v

    赞助
    $322.99
    Acme Electric T279740S Transformer, 1Kva
    Zoro.com
    2
    30-day returns (most items)
    $322.99
    Acme Electric T279740S Transformer, 1Kva
    Zoro.com
    2
    $26.75
    RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPDT, 0.50 in NPT Model: RIB21CDC
    Grainger
    $26.75
    RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPDT, 0.50 in NPT Model: RIB21CDC
    Grainger
    $41.75
    RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPST-NO, 0.50 in NPT Model: CLC212-D60
    Grainger
    $41.75
    RIB Enclosed Pre-Wired Relay: 10 A Rating, 120-277V AC, SPST-NO, 0.50 in NPT Model: CLC212-D60
    Grainger
    $48.08
    Philips Advance LEDINTA0700C210DOM LED Driver 120 - 277 Volt AC Input 60 - 210 Volt Output 150 Watt Output Xitanium
    Amazon.com
    30
    Free shipping
    $48.08
    Philips Advance LEDINTA0700C210DOM LED Driver 120 - 277 Volt AC Input 60 - 210 Volt Output 150 Watt Output Xitanium
    Amazon.com
    30
    $121.50
    Bodine BSL310 Emergency LED Driver, 10W, 120-277V, 90-Min, 15-50Vdc
    Amazon.com
    9
    Free shipping
    $121.50
    Bodine BSL310 Emergency LED Driver, 10W, 120-277V, 90-Min, 15-50Vdc
    Amazon.com
    9
    $44.80
    Dayton Line Volt Mechanical Tstat: Cool Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1C Model: 6GVX8C
    Grainger
    7
    $44.80
    Dayton Line Volt Mechanical Tstat: Cool Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1C Model: 6GVX8C
    Grainger
    7
    $57.99
    $69.59
    High-Lumen LED Corn Lamp 75 Watt, 120-277V, E39 Base | Bulk Discount Pricing | Warehouse Lighting
    Warehouse-Lighting.com LLC
    折扣 16%
    $57.99
    $69.59
    High-Lumen LED Corn Lamp 75 Watt, 120-277V, E39 Base | Bulk Discount Pricing | Warehouse Lighting
    Warehouse-Lighting.com LLC
    $42.21
    Dayton Line Volt Mechanical Tstat: Heat Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1H Model: 4PU49C
    Grainger
    $42.21
    Dayton Line Volt Mechanical Tstat: Heat Only, On-Off, 50 To 90F, Exposed Dial, 120 To 277V AC, 1H Model: 4PU49C
    Grainger
    $154.27
    Square D Control Transformer: 277V AC, 120V AC, Foot, 50 VA, Single Phase Model: 9070T50D4
    Grainger
    $154.27
    Square D Control Transformer: 277V AC, 120V AC, Foot, 50 VA, Single Phase Model: 9070T50D4
    Grainger
    $26.34
    RIB Class 2 Transformer: 50 VA Power Rating, 120V AC/277V AC, 24V AC, Foot Model: TR50VA019
    Grainger
    $26.34
    RIB Class 2 Transformer: 50 VA Power Rating, 120V AC/277V AC, 24V AC, Foot Model: TR50VA019
    Grainger
    $42.99
    Hatch Lighting LS120-75EN-277 Hardwired LED Step Down Transformer 277 Volt AC Primary 120 Volt AC Secondary 75 Watt
    Amazon.com
    13
    Free shipping
    $42.99
    Hatch Lighting LS120-75EN-277 Hardwired LED Step Down Transformer 277 Volt AC Primary 120 Volt AC Secondary 75 Watt
    Amazon.com
    13
    $54.99
    Hatch 277V Step Down To 120V Class B Transformer 75W - Aluminum Housing - Magnetic Core Type - Non-Dimmable At Bulbs.Com
    Bulbs.com
    Free gift*
    $54.99
    Hatch 277V Step Down To 120V Class B Transformer 75W - Aluminum Housing - Magnetic Core Type - Non-Dimmable At Bulbs.Com
    Bulbs.com
    Free gift*
    $477.96
    Intermatic Photocontrol: Thread Stem Photocell Mounting, 1/2 in Stem Dia, SPST, 120-277V AC Model: EK4736S
    Grainger
    7
    $477.96
    Intermatic Photocontrol: Thread Stem Photocell Mounting, 1/2 in Stem Dia, SPST, 120-277V AC Model: EK4736S
    Grainger
    7
    $156.00
    General Purpose Transformer: encapsulated core, 100 VA (PN# C1FC10WE)
    Automation Direct
    $156.00
    General Purpose Transformer: encapsulated core, 100 VA (PN# C1FC10WE)
    Automation Direct
    $317.08
    Square D Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 60 A, Non-Reversing Model: 8910DPA63V02
    Grainger
    21
    $317.08
    Square D Definite Purpose Magnetic Contactor: 3 Poles, 120V AC, 60 A, Non-Reversing Model: 8910DPA63V02
    Grainger
    21
    $212.14
    Tork Electromechanical Timer: 24 Hr, 120/208-277V AC, DPST, Mechanical Model: 1109A
    Grainger
    45
    $212.14
    Tork Electromechanical Timer: 24 Hr, 120/208-277V AC, DPST, Mechanical Model: 1109A
    Grainger
    45
    $139.07
    Square D Definite Purpose Magnetic Contactor: 3 Poles, 277V AC, 30 A, Non-Reversing Model: 8910DPA33V04
    Grainger
    $139.07
    Square D Definite Purpose Magnetic Contactor: 3 Poles, 277V AC, 30 A, Non-Reversing Model: 8910DPA33V04
    Grainger
    $162.30
    Intermatic Electromechanical Timer: 24 Hr, 120-277V AC, DPDT, Mechanical Model: GM40AV
    Grainger
    $162.30
    Intermatic Electromechanical Timer: 24 Hr, 120-277V AC, DPDT, Mechanical Model: GM40AV
    Grainger