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Product Image of Commercial Single Receptacle, #14-10 Awg 20A, 125V, SideWire, Black Face, 5-20R, Pvc, 1877BK
$3.91 each
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Product Image of Combination Usb Type-C Charger, 20A 5-20R Receptacle, 5A, 125 Vac, White, Box, TRUSBC20W-BOX
$61.17 each
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Product Image of Bussmann 60 Amp Dual Element Time-Delay Class CF Fuse (600V)
$144.34 each
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Product Image of Arrow Hart Color Coded Locking Receptacle, #14-8 Awg 30A, 125/250V, L14-30 3-Pole 4-Wire, AHCL1430R
$60.11 each
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Product Image of 3-Pole Definite Purpose Contactor (24V, 15 Amp)
3-Pole Definite Purpose Contactor (24V, 15 Amp)
SKU: C25DND315T
Eaton
SKU: C25DND315T
Brand: Eaton
$222.06 each
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Product Image of 1-Pole BR Dual Function Circuit Breaker (15A)
$98.29 each
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Product Image of Arrow Hart Commercial Non-Grounding Straight Blade Plug w/ Back Wire, 15A, 2P, 2W, NEMA 1-15P - Yellow (125V)
$6.48 each
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Product Image of 1.79 - 2.90 Amp Fast Trip Heater Pack for Freedom and Definite Purpose (Set of 3)
$115.49 each
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Product Image of 1-Pole BR AFCI Circuit Breaker (15A, 120V)
1-Pole BR AFCI Circuit Breaker (15A, 120V)
SKU: BRP115AF
Eaton
SKU: BRP115AF
Brand: Eaton
$92.29 each
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Product Image of Motor Control Starter, Non-Combination, Non-Reversing, 18A, 120/110V, 3P, NEMA Size 0, 60/50 Hz
$780.53 each
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Product Image of Gfci Receptacle, Audible Alarm, Self-Test, #14 -10 Awg 15A 125V, 2-Pole 3-Wire, TRSGFA15W
$30.49 each
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Product Image of Gfci Extension Ring, 7/8 Inch Spacer, White, GFER-W
$1.72 each
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Product Image of Bussmann 60 Amp Class R Fuse Reducer (250V)
Bussmann 60 Amp Class R Fuse Reducer (250V)
SKU: NO.216-R
Eaton
SKU: NO.216-R
Brand: Eaton
$43.16 each
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Product Image of Straight Blade Plug, #18-10 Awg 10A 125V, 1-15P, 2-Pole, 2-Wire, 18-2 Spt-1 Cord, Bulk, 2601-6W-BU
$1.61 each
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Product Image of 1NO/1NC Freedom Auxiliary Contact, Side Mount
1NO/1NC Freedom Auxiliary Contact, Side Mount
SKU: C320KGS22
Eaton
SKU: C320KGS22
Brand: Eaton
$184.46 each
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Product Image of Telephone Jack Wallplate, White, Surface, 625B4, 4-Conductor Jack, Rj11, Rj14, 3533-4W
$2.62 each
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Product Image of Panel Mount/Snap-In Single Receptacle, #14-12 Awg 15A, Panel 125V 90 Degree Quick Connect, Black, 49-8BK-BU
$2.64 each
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Product Image of 1NO/NC Auxilary Contact, Side Mount
1NO/NC Auxilary Contact, Side Mount
SKU: XTCEXSBN11
Eaton
SKU: XTCEXSBN11
Brand: Eaton
$102.54 each
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Product Image of 3-Pole Circuit Breaker (40A, 240V)
3-Pole Circuit Breaker (40A, 240V)
SKU: BAB3040H
Eaton
SKU: BAB3040H
Brand: Eaton
$330.82 each
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Product Image of 2-Pole BR GFCI Circuit Breaker, Common Trip, 10 kAIC, Pigtail Neutral (60A, 120/240V)
$201.33 each
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Product Image of Commercial Specification Grade Single Receptacle, #14-10 Awg, 15A, 125V, SideWire, Brown, Pvc, 817B-BOX
$4.28 each
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Product Image of Arrow Hart Straight Blade Flanged Inlet, #16-12 Awg 15A 125V, 5-15P, 2-Pole 3-Wire, 5278-BOX
$17.32 each
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Product Image of 1-Pole BR AFCI Circuit Breaker, Plug-In, 10 kAIC, Pigtail (20A, 120/240V)
$74.24 each
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Product Image of Duplex Receptacle Wallplate, Gray, Duplex Receptacle Cutout, Nylon, Single- Gang, Standard, 5132GY-BOX
$0.58 each
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Product Image of BR Main Lug Load Center w/ Ground Bar, Two Hots-Neutral-Ground, Aluminum, 48 Circuits, 24 Spaces, 10 kAIC, NEMA 1 (125A, 120V/240V)
$195.30 each
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Product Image of Blank Wallplate, Box Mount, Ivory, Blank Cutout, Polycarbonate, Single- Gang, Mid-Size, PJ13V
$0.66 each
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Product Image of Heavy Duty Single-Throw Fused Safety Switch, 3-Pole, Fusible with Neutral, NEMA 1 (30A, 600V)
$414.01 each
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Product Image of Commercial Combo Switch, Neon Pilot Light, #14-#12 Awg 15A, 120V Switch, 125V Pil Lgt, Brown, 277B-BOX
$15.26 each
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Product Image of 45.7 - 62.1 Amp Fast Trip Heater Pack for Freedom and Definite Purpose (Set of 3)
$112.03 each
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Product Image of Gfci Receptacle, Nightlight, Self-Test, #14 -10 Awg 15A 125V, Night Light, 2-Pole 3-Wire, TRSGFNL15W
$32.60 each
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Product Image of Rainproof Conduit Hub for Meter Breaker, 4.25" x 4.25" Overall Length x Width, 2" Overall Height
$53.20 each
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Product Image of Combination Wallplate, White, Toggle, Duplex Receptacle Cutout, Thermoset, 2-Gang, Standard, 2138W-BOX
$2.44 each
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Product Image of Arrow Hart Commercial Straight Blade Plug w/ Back Wire, 15A, 2P, 3W, NEMA 6-15P - Yellow (250V)
$8.71 each
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Product Image of Motor Control Starter, Nema Full Voltage, Non-Reversing, 18A, 120/110V, Size 0, 60/50 Hz
$1,368.23 each
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Product Image of Self-Test GFCI Duplex Receptacle, 20A, Slim, 5-15R, Back & Side Wire - 125V (White)
$34.10 each
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Product Image of 2-Gang Decorator Wall Plate, Screwless, Mid-Size, Polycarbonate - White
$7.23 each
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Product Image of Heavy Duty Single-Throw Non-Fused Safety Switch, 3-Pole, NEMA 3R (100A, 600V)
$939.39 each
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Product Image of Fan Speed Controller, Power Failure Memory, Non-Preset, Fully Variable, #16 Awg 5A, 120V, White, RFS5-W
$32.74 each
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Product Image of BR Main Lug Load Center w/ Ground Bar, Two Hots-Neutral-Ground, Aluminum, 60 Circuits, 30 Spaces, 10 kAIC, NEMA 1 (200A, 120V/240V)
$236.48 each
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Product Image of Arrow Hart Color Coded Locking Plug, Locking Plug, #14-8 Awg 30A, 250V, L6-30, 2-Pole 3-Wire, AHCL630P
$37.35 each
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Product Image of Motor Control Starter, NEMA Full-Voltage, Non-Reversing, 27A, 240/220V, 3P, Size 1, 60/50 Hz
$846.74 each
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Product Image of Arrow Hart Ultra Grip Straight Blade Plug, #18-#12 Awg 15A 125V, Black, 5-15P, 2-Pole 3-Wire, AH5266
$18.31 each
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Product Image of 1-Pole BR Thermal Magnetic Circuit Breaker (20A)
$107.73 each
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Product Image of Tamper-Resistant, Controlled, Self-Test Gfci, 20A, 125V, White, Slim Design, TRGFC20W
$34.89 each
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Product Image of 1" Thermal Magnetic Classified Replacement Circuit Breaker, 2P, For Type CH Loadcenters, #14-4 AWG (30A, 120/240V)
$113.41 each
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Product Image of Self-Test GFCI Duplex Receptacle, 15A, Slim, 5-15R, Back & Side Wire - 125V (White)
$29.47 each
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Product Image of Bussmann 15 Amp 3 Pole Class CF Fuse Block (600V)
$41.77 each
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Product Image of Toggle Wallplate, White, Toggle Cutout, Nylon, Two- Gang, Standard, Ed Box, 5139W-BOX
Toggle Wallplate, White, Toggle Cutout, Nylon, Two- Gang, Standard, Ed Box, 5139W-BOX
SKU: 5139W-BOX
Eaton
SKU: 5139W-BOX
Brand: Eaton
$2.66 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.