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Product Image of Arrow Hart Ultra Grip Straight Blade Connector, #16-#12 Awg 15A 125V, Black, 2-Pole 3-Wire, AH5269
$31.77 each
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Product Image of Commercial Combo Switch, Auto-Grnd, Neon Pilot, #14-#12 Awg 15A 120V Switch, 125V Recept, Black, TR274BK
$15.07 each
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Product Image of Cartridge Time Delay Fuse, J, 400 A, 7-1/8" Overall Length, 2" Diameter 100 kA at DC & 300 kA at AC (RMS)
$758.16 each
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Product Image of Decorator / Gfci Wallplate, White, Decorator Cutout, Thermoset, 4- Gang, Mid-Size, Ed Box, 2064W-BOX
$4.71 each
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Product Image of Combination Wallplate, Black, Toggle, Duplex Receptacle Cutout, Nylon, Two- Gang, Standard, 5138BK
$2.66 each
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Product Image of Commercial Combo Switch, Auto-Grnd, #14-#12 Awg 15A, Resi, 120/277V, Rocker, Black, 7729BK-BOX
$32.14 each
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Product Image of Surgebloc Module, Audible Alarm, 15A, Comm, Used w/ 1208, 1213, Wht, 5-20R, 2-Pole 534959 534959, 1209W
$33.61 each
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Product Image of Occupancy Sensor Dual Switch, 120/277V, Gray, 1-Pole, 3-Way, 1-Ph, 1000 Sq Ft, OSP10D-GY
$139.25 each
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Product Image of Arrow Hart Heavy-Duty Industrial Duplex Receptacle, #14-10 Awg 20A 125V, Ivory, 5-20R, Duplex, 5362V
$5.04 each
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Product Image of Tripp-Lite 25 ft Cat6 UTP Ethernet Cable, RJ45 Male-to-Male, Blue, N201-025-BL-FL
$16.11 each
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Product Image of Hospital Grade Gfci Receptacle, Self-Test, #14 -10 Awg 15A 125V, Brown, 2-Pole 3-Wire, TRSGFH15FB
$45.05 each
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Product Image of Arrow Hart Duplex Receptacle, #14-10 Awg 20A, 125V, Gray Face, Pvc Base, 5-20R, Duplex, AHTR8300GY
$32.13 each
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Product Image of Arrow Hart Watertight Straight Blade Connector, #18-10 Awg 20A, 250V, Black, 6-20R, 2-Pole, 15W48BK
$53.74 each
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Product Image of Occupancy Sensor Switch, Dual Tech Motion, 120/277V, Black, 1-Pole, 3-Way, 1-Ph, 1000 Sq Ft, OSD10N-BK
$152.83 each
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Product Image of Combo Dimmer & Fan Speed Control, Power Failure Memory, #16Awg 2.5A, 120V, White 1-Pole, 300W, RDC25-W
$35.98 each
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Product Image of Corrosion Resistant Locking Connector, #12-6Awg, 50A, Marine, 125/250V, 3-Pole, 4-Wire, 63CR64EX
$104.72 each
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Product Image of Arrow Hart Extra Heavy-Duty Industrial Duplex Receptacle, #14-10 Awg 15A, 250V, 6-15R, Duplex, AH5662W
$20.01 each
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Product Image of Combination Wallplate, Lt. Almond, Toggle, Decorator Cutout, Thermoset, 2- Gang, Standard, 2153LA-BOX
$2.44 each
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Product Image of Tvss Receptacle, Led Indicat, #14-#10 Awg 15A, Bk & Sd Wire, 840J, 2 Recept, Brown, TR5260BS-SP-L
$57.72 each
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Product Image of Ezlink Modular Duplex Receptacle, 20 A, 125 Vac, Tamper-Resistant, Half Controlled, White, EZTR5362CHW
$30.08 each
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Product Image of Bussmann 80 Amp Fast-Acting Class J Fuse (600V)
$183.93 each
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Product Image of Arrow Hart Color Coded Locking Receptacle, #14-8 Awg 30A, Y 120/208 V, AHCL2130R
$77.25 each
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Product Image of Ezlink Modular Duplex Receptacle, 20 A, 125 Vac, 60 Hz, Dual Controlled, 3-Wire, Gray, EZ5362CDGY
$20.48 each
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Product Image of Cartridge Time Delay Fuse, 1.13 A, 1-1/2" Overall Length 250V, 10 kA at 125V
$21.79 each
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Product Image of Arrow Hart Color Coded Locking Flanged Inlet, #14-8 Awg 20A, 250V, L15-20 3-Pole 4-Wire, AHCL1520FI
$70.58 each
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Product Image of Lampholder, Plastic Guard, Push Switch, 13A, 50 Ft Cord, 18-2 Sjt Cord, Trouble Lamp, 125V, 75W, 1078-50-BU
$82.28 each
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Product Image of Decorator / Gfci Wallplate, Lt. Almond, Decorator Cutout, Thermoset, 2- Gang, Standard, Ed Box, 2152LA-BOX
$0.95 each
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Product Image of 2-Pole Non-Interchangeable Circuit Breaker (30A, 120/240V)
$199.08 each
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Product Image of Ezlink Modular Decorator Receptacle, 15A, 125V, Half Controlled, Light Almond, EZTR6262CHLA
$40.82 each
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Product Image of Receptacle, #12 - 4Awg, 50A, Surface, 125V, BackAnd Bottom, Black, Nema 5-50R, 2-Pole, 3-Wire, 1251
$22.70 each
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Product Image of Cartridge Time Delay Fuse, G, 10 A, 10.41 mm Diameter 10 kA at DC & 100 kA at AC (RMS)
$13.80 each
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Product Image of Commercial Duplex Receptacle, Half Control, #14-10 Awg 15A 125V, Light Almond, 2-Pole,, TR6252CHLA
$12.29 each
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Product Image of Duplex Receptacle Wallplate, Gray, Duplex Receptacle Cutout, Nylon, 2- Gang, Standard, Ed Box, 5150GY-BOX
$2.66 each
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Product Image of Receptacle, #12 -4Awg, 50A, Flush, 125/250V, Back, Black, Nema 14-50R, 3-Pole, 4-Wire, 5754N
$74.28 each
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Product Image of Ezlink Modular Decorator Receptacle, 20 A, 125 Vac, Tamper-Resistant, Split Control, Black, EZTR6362SCBK
$40.82 each
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Product Image of Arrow Hart Industrial Duplex Receptacle, #14-10 Awg 20A 125V, Gray, 5-20R, Duplex, IG6362GY
$12.14 each
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Product Image of Toggle Wallplate, White, Toggle Cutout, Polycarbonate, 6-Gang, Mid-Size, PJ6W
$6.62 each
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Product Image of Arrow Hart Watertight Locking Connector, #18-10 Awg 20A, 277/480V, Black, L22-20, 4-Pole, 5-Wire, L2220CWBK
$86.03 each
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Product Image of Commercial Combo Switch, Auto-Grnd, #14-#12 Awg 15A, 120V Switch, 125V Recept, White, 3-Way, TR293W
$18.82 each
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Product Image of Combination Wallplate, White, Toggle, Duplex Receptacle Cutout, Thermoset, 2-Gang, Mid-Size, 2038W-BOX
$2.44 each
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Product Image of Combo Usb Type A & C Charger, 20A 5-20R Receptacle, Light Almond, Usb, Flush, 2 Pole, 3-Wire, TRUSBAC20LA-BOX
$55.05 each
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Product Image of Power Outlet And Locking, Gray, 1.40" Hole Cutout, Polycarbonate, Single- Gang, Mid-Size, PJ7GY
$0.61 each
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Product Image of Arrow Hart Duplex Receptacle, #14-10 Awg 20A, 125V, Ivory, 5-20R, Duplex, Auto-Grounding, 8362V
$39.99 each
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Product Image of Arrow Hart Watertight Locking Receptacle, #14-8 Awg, 20A, 125/250V, Black, L14-20 3-Pole 4-Wire, L1420RWBK
$95.77 each
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Product Image of Arrow Hart Angled Plug, #12-4 Awg 60A, 120/208V, Black w/ Neoprene Gasket, 18-60P, 4-Pole 4-Wire, 4516AN
$164.69 each
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Product Image of Ezlink Modular Duplex Receptacle, 15 A, 125 Vac, 60 Hz, Nema 5-15R, Three-Wire, Gray, EZ5262GY
$17.77 each
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Product Image of Non-Metallic Portable Outlet Box, Extra Depth Feed Through, Black, Duplex Receptacle, WD3090FBK-DDN
$158.86 each
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Product Image of Heavy-Duty Industrial Single Receptacle, #14-10 Awg 20A 125V, Ivory, TR6350V-BOX
$10.94 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.