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Product Image of Z-Wave Plus Accessory Switch, 120V, Wiring Leads, Push Button, Black, 3-Way, 3-Way, Rf9601, RF9617DBK
$77.82 each
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Product Image of Arrow Hart Auto Grip Straight Blade Plug, #18-12 Awg 20A, 250V, 6-20P, 2-Pole 3-Wire, 0.33-0.66", 5466N
$33.30 each
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Product Image of Power Outlet And Locking, White, 2.15" Hole Cutout, Polycarbonate, Single- Gang, Mid-Size, PJ724W
$1.03 each
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Product Image of Combination Wallplate, Brown, Toggle, Duplex Receptacle Cutout, Polycarbonate, 2- Gang, Mid-Size, PJ18B
$2.23 each
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Product Image of Combination Wallplate, Lt. Almond, Toggle, Decorator Cutout, Nylon, Two- Gang, Standard, 5153LA
$2.66 each
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Product Image of Dimmer Knob, Ivory, Indoor, Polycarbonate, Used With Ri061, Ri101, R106P, RKRD-V-BP
$4.19 each
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Product Image of Locking Connector, #10-6Awg 50A, 600 Vac, 250Vdc, Black, Red, Pro Grip, 2-Pole 3-Wire, 3762EX
$115.42 each
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Product Image of Tamper-Resistant, Controlled, Self-Test Gfci, 20A, 125V, Light Almond, Slim Design, TRGFC20LA
$34.89 each
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Product Image of Panel Mount/Snap-In Single Receptacle, #14-12 Awg 15A, Snap-In 125V, Quick Connect, 67W-BU
$3.14 each
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Product Image of Z-Wave Plus Accessory Dimmer, 7-Step Led Light Level Display, 120V, Alpine White, 1-Pole, 3-Way, RF9642-ZAW
$78.71 each
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Product Image of Ezlink Modular Decorator Receptacle, 20 A, 125 Vac, 60 Hz, Nema 5-20R, Three-Wire, White, EZ6362W
$29.67 each
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Product Image of Toggle Switch, #14-10 Awg, 15A, 120V, Side And Push, Grounding, Ivory, 4-Way, 1242-7V-BOX
$13.61 each
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Product Image of Toggle Wallplate, Stainless Steel, Toggle Cutout, Stainless Steel, 2- Gang, Mid-Size, Ed Box, 93972-BOX
$7.84 each
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Product Image of Blade Time Delay Fuse, CF, 20 A, 1-7/8" Overall Length 100 kA at DC, 200 (CSA RMS) & 300 (UL RMS), Glass Filled PES
$106.13 each
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Product Image of Strain Relief Deluxe Cord Grip, Straight, 0.25-0.31" Cord Dia. 1/2" Fitting, Male Mesh Body, DC100250
$77.84 each
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Product Image of Construction Grade Toggle Switch, #14-10 Awg, 20A, 120/277V, Back & Side, Screw, Brown, 3-Way, 1223B
$8.06 each
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Product Image of Residential Duplex Receptacle, #14-10 Awg 15A 125V, Side & Push, Black, TR1107BKBXSP
$4.13 each
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Product Image of Panel Mount/Snap-In Single Receptacle, #14-12 Awg 15A, Snap-In, Panel 125V, Bulk, 49W-BU
$2.79 each
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Product Image of Single Receptacle Wallplate, White, 1.40" Hole Cutout, Thermoset, Single-Gang, Oversize, 2731W-BOX
$1.65 each
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Product Image of Locking Plug, Flat Cable, #16-8 Awg, 30A, 347/600V, UltraGrip, L23-30, 4-Pole, Five-Wire, AHL2330PF
$66.28 each
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Product Image of Wallplate, Three-Gang, Decorator, Without Screws, Red, PJS263RB-SP-L
$11.94 each
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Product Image of Arrow Hart Color Coded Locking Flanged Inlet, #14-8 Awg 20A, 277V, L7-20, 2-Pole 3-Wire, AHCL720FI
$67.71 each
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Product Image of Arrow Hart Watertight Locking Connector, #18-10 Awg 20A, 480V, Steel, L8-20, 2-Pole 3-Wire, L820CW
$87.03 each
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Product Image of Arrow Hart Pin & Sleeve Connector, 100/125A 380-415V, 3-Pole #4 -1/0 Awg #12-#16 Awg 4 Wire, AH4100C6WDR
$595.82 each
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Product Image of Arrow Hart Toggle Switch, #14-10 Awg 20A, 120/277V, Ivory, Load Type: Motor Control, Fan, 1-Pole, 2225V
$89.20 each
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Product Image of Decorator / Gfci Wallplate, Lt. Almond, Decorator Cutout, Polycarbonate, 3- Gang, Mid-Size, PJ263LA
$1.92 each
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Product Image of Arrow Hart Heavy-Duty Industrial Duplex Receptacle, #14-10 Awg 15A 125V, Green, Half, TR5262CHGN
$9.73 each
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Product Image of Manual Motor Controller, #14-10 Awg 30A, Panel, 600V, Nema 3R, 3-Pole, 2-Position, 3Ph, AH7810WD
$271.09 each
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Product Image of Toggle Wallplate, White, Toggle Cutout, Thermoset, Four- Gang, Mid-Size, Ed Box, 2054W-BOX
$4.88 each
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Product Image of Arrow Hart Duplex Receptacle, #14-10 Awg 15A, 125V, Duplex, Illuminated, Auto-Grounding, 8262LTW
$43.65 each
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Product Image of Decorator / Gfci Wallplate, Brown, Decorator Cutout, Thermoset, Single- Gang, Standard, Ed Box, 2151B-BOX
$0.53 each
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Product Image of Decorator / Gfci Wallplate, Lt. Almond, Decorator Cutout, Thermoset, Five- Gang, Standard, 2165LA-BOX
$6.11 each
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Product Image of Duplex Receptacle Wallplate, Lt. Almond, Duplex Receptacle Cutout, Single-Gang, Mid-Size, PJ8LA
$0.62 each
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Product Image of Toggle Wallplate, Red, Toggle Cutout, Polycarbonate, Three- Gang, Mid-Size, PJ3RD
$1.72 each
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Product Image of Arrow Hart Watertight Locking Connector, #18-10 Awg 30A, 480V, Black, L16-30 3-Pole 4-Wire, L1630CWBK
$85.54 each
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Product Image of Arrow Hart Color Coded Locking Flanged Inlet, #14-8 Awg 30A, Y 277/480V, L19-30, 4-Pole, 4-Wire, AHCL1930FI
$76.44 each
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Product Image of Ezlink Modular Duplex Receptacle, 20 A, 125 Vac, 60 Hz, Tamper-Resistant, Split Control Gray, EZTR5362SCGY
$28.69 each
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Product Image of Toggle Wallplate, Gray, Toggle Cutout, Nylon, Two- Gang, Standard, Ed Box, 5139GY-BOX
$2.49 each
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Product Image of Arrow Hart Safety Grip Straight Blade Plug, #14-10 Awg 15A 125V, Clear, 5-15P, 2-Pole, 8266
$20.02 each
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Product Image of Ezlink Modular Decorator Receptacle, 15 A, 125 Vac, 60 Hz, Half Controlled, 3-Wire, Red, EZ6262CHRD
$35.26 each
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Product Image of Ezlink Modular Decorator Receptacle, 20 A, 125 Vac, 60 Hz, Dual Controlled, 3-Wire, Red, EZ6362CDRD
$29.67 each
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Product Image of Arrow Hart Pin & Sleeve Receptacle, #10-#2 Awg 32A, 110-130V, Ip67, Ip69K, 2-Pole 3-Wire, Female, AH332R4W
$139.29 each
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Product Image of Cartridge Fast-Acting Fuse, 0.4 A, 10.3 mm Diameter 600V, 100 kA at AC, Melamine
$26.73 each
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Product Image of Arrow Hart Pin & Sleeve Plug, #12-#10 Awg 20A, Y 277/480V, Red, Male, 5 Hp, 3Ph, AH520P7W
$122.95 each
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Product Image of Arrow Hart Industrial Grade Toggle Switch, 30 A, 120/277 V, Three-Way, Two-Pole, White, 3032FW
$47.07 each
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Product Image of Ezlink Modular Decorator Hg Receptacle, 20 A, 125 Vac, 60 Hz, Brown, Three-Wire, EZ8362B
$31.81 each
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Product Image of Auto Grip Locking Receptacle, #14-8 Awg, 20A, 480V, Black, Single, L12-20, 3-Pole, 3-Wire, CWL1220R
$58.03 each
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Product Image of Arrow Hart Heavy-Duty Universal Nema Power Plug, #10-6Awg 30A/50A, Dryer, 250V, Black, S42-SP
Arrow Hart Heavy-Duty Universal Nema Power Plug, #10-6Awg 30A/50A, Dryer, 250V, Black, S42-SP
SKU: S42-SP
Eaton
SKU: S42-SP
Brand: Eaton
$30.00 each
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More About Eaton

Eaton Corporation is a diversified industrial manufacturer founded in 1911, producing circuit breakers, panelboards, safety switches, Bussmann fuses, variable frequency drives, and motor starters for residential, commercial, and industrial electrical and HVAC applications. The Bussmann fuse brand covers HVAC-specific fuse types for compressor and motor circuit protection. Eaton products are available through electrical and HVAC wholesale distributors including SupplyHouse.

Eaton Product Lines

  • Bussmann HVAC Fuses: Cartridge and blade fuses with HVAC-specific time-delay ratings for compressor and fan motor protection.
  • Circuit Breakers and Load Centers: Residential and commercial panelboards and branch circuit protection.
  • Safety Switches and Disconnects: Fusible and non-fusible disconnects for HVAC equipment and motor circuits.
  • Variable Frequency Drives: Variable-speed motor drives for HVAC fan, pump, and compressor energy efficiency.
  • Motor Starters and Contactors: Magnetic starters and contactors for HVAC compressor and fan motor control.
  • Surge Protection Devices: Transient voltage surge protectors for electrical systems and HVAC panels.

Why Contractors Specify Eaton

Bussmann fuses are one of the most widely stocked fuse brands in HVAC wholesale distribution with HVAC-specific time-delay fuse types for compressor startup inrush protection. Eaton safety switches cover the amperage ratings specified by most residential and commercial HVAC equipment manufacturers.

How to Choose an Eaton Product

For fuses, match the fuse type and amperage to the equipment nameplate MOCP specification; use a dual-element time-delay fuse for compressor circuits. For safety switches, match the switch amperage to the equipment nameplate disconnect specification.

Frequently Asked Questions

  • What is a Bussmann fuse in HVAC? Overcurrent protection for compressors, fan motors, and control circuits in HVAC equipment panels.
  • Why use a time-delay fuse? Allows compressor startup inrush without nuisance blowing while still protecting against short circuits.
  • Who owns Bussmann? Eaton Corporation, acquired through Cooper Industries in 2012.
  • VFDs for HVAC? Yes, for variable-speed fan, pump, and compressor control to reduce energy consumption.
  • Safety switches for HVAC disconnects? Yes, in fusible and non-fusible configurations covering single and three-phase equipment.