45 Amp Breaker

If you need a 45 amp breaker we have them at everyday low prices.

Shop 45 Amp Breaker results

(Showing 1 - 36)

Mfr # QO245

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 45A
Mfr # HOM245

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 45A
Mfr # QO235

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 35A
Mfr # QOB250

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QOB
  • Amps: 50A
Mfr # HOM250

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 50A
Mfr # HOM235

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 35A
Mfr # QO220

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 20A
Mfr # GT-70

Key Features:

  • Item: Butane Torch
  • Flame Temp. (Deg. F): 2,500 Degrees F
  • Powered By: Butane
Mfr # THQL2190

Key Features:

  • Item: Molded Case Circuit Breaker
  • Series: THQL
  • Amps: 90A
Mfr # QO2100

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 100A
Mfr # 4017P

Key Features:

  • Type: Power Extractor Bits
  • Number of Pieces: 4
  • Material: M2 And H13 High Speed Tool Steel
Mfr # 151-29034

Key Features:

  • Item: Deburring Replacement Blade
  • Type: E 100
  • Material: High Speed Steel
Mfr # J4012T

Key Features:

  • Item: Forcing Screw Tip
  • Impact Rated: No
  • For Use With Mfr. Model Number: J4012
Mfr # QO245CP

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 45A
Mfr # 023529-0070A

Key Features:

  • Fits Brand: American Standard
  • Material of Construction: Metal
  • Material: metal
Mfr # 3215F10

Key Features:

  • Package Quantity: 1
Mfr # HOM150

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 50A
Mfr # QO120

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 20A
Mfr # 808C

Key Features:

  • Item: Electrical Box Cover
  • Box Type: Square
  • Number of Gangs: 2
Mfr # 4017P

Key Features:

  • Type: Drill Out
  • Number of Pieces: 4
  • Impact Rated: No
Mfr # J190

Key Features:

  • Features: Automatic Spring Return, Diagonal Nose, Flat Top Diamond Serrations on Jaws Hold Wire Securely and Resist Nicking, Heat-Treated Cutting Edges
  • Material: Steel
  • Overall Length: 8 3/8 in
Mfr # 4ZM06

Key Features:

  • Item: Compressed Air Regulator
  • Max. Flow - Regulators: 15 cfm
  • Overall Height - Regulators: 2.86 in
Mfr # QO612L100DS

Key Features:

  • Item: Load Center
  • Main Circuit Breaker or Main Lug: Main Lug
  • Number of Spaces: 6
Mfr # AOD3211902

Key Features:

  • Item: Cleaner/Degreaser
  • Container Type: Trigger Spray Bottle
  • Size: 32 Oz
Mfr # 40 Z 120-130

Key Features:

  • Item: Fixed Spanner Wrench
  • Capacity: 120 mm to 130 mm
  • Overall Length: 13 1/4 in
Mfr # 5ZEF9

Key Features:

  • Cylinder Action: Double Acting
  • Item: Air Cylinder
  • Bore Dia.: 1 1/2 in
Mfr # IMP 2600

Key Features:

  • Color: Black/White
  • Width: 12"
  • Material: Plastic
Mfr # QO230

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 30A
Mfr # P17BAB

Key Features:

  • Item: Crown Staples,16 ga,1" W,PK10000
  • For Use With: WC150XP, WC200XP
  • Gauge: 16 ga
Mfr # 60VY35

Key Features:

  • Item: Knit Gloves
  • Glove Size: L
  • Color: Beige
Mfr # QO120HM

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 20A
Mfr # 4JL

Key Features:

  • Item: Disposable Cold Cup Lid
  • Disposable Foodware Capacity: 4 oz
  • Disposable Foodware Color: Clear
Mfr # HOM280

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 80A
Mfr # QOC32UF

Key Features:

  • Item: Cover
  • Circuit Breaker Type: QO
  • Height: 27.24 in
Mfr # 72 HB/40-40 KD Black

Key Features:

  • Body Width: 1 17/32 in
  • Key Type: Keyed Different
  • Body Thickness: 3/4 in
Mfr # QOT2020

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 20/20A