Hello 
Select address 
Returns
& Orders
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
  1. Home
  2. Automotive & Tools
  3. Generators & Electrical Supplies
  4. Circuit Breakers & Line Protection

Circuit Breakers & Line Protection

Power Search
  • In Stock
  • New
Brands
Show More
Price
Show More
Type
Show More
Amperage Interrupt Rating
Horsepower
Maximum Surge Current
Number of Poles/Wires
Reset Type
Voltage AC
Availability
Condition
Useful Links
Power Search
Sort By:
View:
SQUARE D 9080GCB10 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
Quick View
SQUARE D 9080GCB10 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Type: Circuit Protection
  • Model #: 9080GCB10
  •  
  • $67.95 –
  • $5.00 Shipping
SQUARE D 9080GCB150 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
Quick View
SQUARE D 9080GCB150 Thermal Magnetic Circuit Protector, NEMA TERMINAL BLOCKS
  • Brand: SQUARE D
  • Type: Circuit Protection
  • Model #: 9080GCB150
  •  
  • $74.69 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS HBL69W49 Watertight Flanged Locking Receptacle,
Quick View
HUBBELL WIRING DEVICE-KELLEMS HBL69W49 Watertight Flanged Locking Receptacle,
  • Brand: HUBBELL
  • Type: Watertight Devices
  • Model #: HBL69W49
  •  
  • $155.25 –
DAYTON 33NT20 DC Power Supply, 90/264V AC, 24V DC, 50 W, 2.1 A, DIN Rail
Quick View
DAYTON 33NT20 DC Power Supply, 90/264V AC, 24V DC, 50 W, 2.1 A, DIN Rail
  • Brand: DAYTON
  • Type: Power Quality & Distribution
  • Model #: 33NT20
  •  
  • $71.29 –
  • $5.00 Shipping
8"H x 8"W x 4"D Metallic Enclosure, Gray, Knockouts: No, Screws Closure Method
Quick View
8"H x 8"W x 4"D Metallic Enclosure, Gray, Knockouts: No, Screws Closure Method
  • Brand: WIEGMANN
  • Type: Bus Plugs
  • Material: HAWA
  • Model #: SC080804NK
  •  
  • $27.29 –
  • $5.00 Shipping
8"H x 6"W x 6"D Metallic Enclosure, Silver, Knockouts: No, Screws Closure Method
Quick View
8"H x 6"W x 6"D Metallic Enclosure, Silver, Knockouts: No, Screws Closure Method
  • Brand: WIEGMANN
  • Type: Bus Plugs
  • Material: HAWA
  • Model #: SC060806GNK
  •  
  • $31.19 –
  • $5.00 Shipping
EATON BUSSMANN S-14 Plug Fuse, 14A, 10kA at 125V AC, 4 PK
Quick View
EATON BUSSMANN S-14 Plug Fuse, 14A, 10kA at 125V AC, 4 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: S-14
  •  
  • $68.89 –
  • $5.00 Shipping
Circuit Breaker 20a
Quick View
Circuit Breaker 20a
  • Brand: Square D
  • Model #: QOB320SWN
  •  
  • $163.99 –
SIEMENS BQD360 Miniature Circuit Breaker, BQD Series, 60A, 3 Pole, 480V AC,
Quick View
SIEMENS BQD360 Miniature Circuit Breaker, BQD Series, 60A, 3 Pole, 480V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: BQD360
  •  
  • $873.99 –
BRADY 57894 Slow Moving Vehicle Sign, 14 in Height, 16 in Width, Steel, No Text
Quick View
BRADY 57894 Slow Moving Vehicle Sign, 14 in Height, 16 in Width, Steel, No Text
  • Brand: Brady
  • Type: Signs & Labels
  • Model #: 57894
  •  
  • $20.79 –
  • $5.00 Shipping
DAYTON 33V910 IEC Miniature Circuit Breaker, NDB2T-63 B20/3 L Series, 20A, 3
Quick View
DAYTON 33V910 IEC Miniature Circuit Breaker, NDB2T-63 B20/3 L Series, 20A, 3
  • Brand: DAYTON
  • Type: Circuit Protection
  • Model #: 33V910
  •  
  • $72.95 –
  • $5.00 Shipping
DAYTON 2M033 Universal AC/DC Mtr,1/15hp,5000 RPM,115V
Quick View
DAYTON 2M033 Universal AC/DC Mtr,1/15hp,5000 RPM,115V
  • Brand: DAYTON
  • Type: Motors
  • Model #: 2M033
  •  
  • $92.99 –
SQUARE D SN0610 Neutral Assembly, 240/600VAC, 60/100A
Quick View
SQUARE D SN0610 Neutral Assembly, 240/600VAC, 60/100A
  • Brand: SQUARE D
  • Type: Industrial Electrical Controls & Automation
  • Model #: SN0610
  •  
  • $99.99 –
HUBBELL WIRING DEVICE-KELLEMS HBL14W33A Watertight Straight Blade Plug, 5-20P,
Quick View
HUBBELL WIRING DEVICE-KELLEMS HBL14W33A Watertight Straight Blade Plug, 5-20P,
  • Brand: HUBBELL
  • Type: Watertight Devices
  • Model #: HBL14W33A
  •  
  • $33.35 –
  • $5.00 Shipping
EATON BUSSMANN AGX-3 Glass Fuse, 3A, 100A at 250V AC, 10kA at 125V AC, 5 PK
Quick View
EATON BUSSMANN AGX-3 Glass Fuse, 3A, 100A at 250V AC, 10kA at 125V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: AGX-3
  •  
  • $7.15 –
  • $5.00 Shipping
SIGNMISSION A-1824-22781 Trucks Sign Trucks W/ Left Arrow Heavy-Gauge Alum Rust
Quick View
SIGNMISSION A-1824-22781 Trucks Sign Trucks W/ Left Arrow Heavy-Gauge Alum Rust
  • Brand: SIGNMISSION
  • Type: Signs & Labels
  • Model #: A-1824-22781
  •  
  • $40.89 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS IG8200R Duplex Straight Blade Receptacle, 5-15R,
Quick View
HUBBELL WIRING DEVICE-KELLEMS IG8200R Duplex Straight Blade Receptacle, 5-15R,
  • Brand: HUBBELL WIRING DEVICE-KELLEMS
  • Type: Wiring Devices
  • Model #: IG8200R
  •  
  • $43.15 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS HBL24W47A Watertight Locking Plug, L5-15P, 15 A,
Quick View
HUBBELL WIRING DEVICE-KELLEMS HBL24W47A Watertight Locking Plug, L5-15P, 15 A,
  • Brand: HUBBELL
  • Type: Watertight Devices
  • Material: Thermoplastic Elastomer, Valox
  • Model #: HBL24W47A
  •  
  • $29.57 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS HBL24W49 Watertight Locking Plug, L6-15P, 15 A,
Quick View
HUBBELL WIRING DEVICE-KELLEMS HBL24W49 Watertight Locking Plug, L6-15P, 15 A,
  • Brand: HUBBELL
  • Type: Watertight Devices
  • Model #: HBL24W49
  •  
  • $35.24 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS HBL24W34 Watertight Locking Plug, L7-15P, 15 A,
Quick View
HUBBELL WIRING DEVICE-KELLEMS HBL24W34 Watertight Locking Plug, L7-15P, 15 A,
  • Brand: HUBBELL
  • Type: Watertight Devices
  • Model #: HBL24W34
  •  
  • $43.35 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS HBL26W47BK Watertight Locking Plug, L5-20P, 20 A,
Quick View
HUBBELL WIRING DEVICE-KELLEMS HBL26W47BK Watertight Locking Plug, L5-20P, 20 A,
  • Brand: HUBBELL
  • Type: Watertight Devices
  • Model #: HBL26W47BK
  •  
  • $53.33 –
  • $5.00 Shipping
EATON BUSSMANN T-10 Plug Fuse, 10A, 10kA at 125V AC, 4 PK
Quick View
EATON BUSSMANN T-10 Plug Fuse, 10A, 10kA at 125V AC, 4 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: T-10
  •  
  • $46.99 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS SWP813 Security Series, Number of Gangs: 1-Gang
Quick View
HUBBELL WIRING DEVICE-KELLEMS SWP813 Security Series, Number of Gangs: 1-Gang
  • Brand: HUBBELL
  • Type: Lighting Controls
  • Model #: SWP813
  •  
  • $64.15 –
  • $5.00 Shipping
VITEK VT-BNC-TWST-RG610 Coaxial Twist Connector,BNC Male,PK10
Quick View
VITEK VT-BNC-TWST-RG610 Coaxial Twist Connector,BNC Male,PK10
  • Brand: VITEK
  • Type: Electrical Connectors
  • Model #: VT-BNC-TWST-RG610
  •  
  • $16.29 –
  • $5.00 Shipping
EATON BUSSMANN GDC-4A Glass Fuse, 4A, 40A at 250V AC, 5 PK
Quick View
EATON BUSSMANN GDC-4A Glass Fuse, 4A, 40A at 250V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GDC-4A
  •  
  • $16.39 –
  • $5.00 Shipping
EATON BUSSMANN GDB-2A Glass Fuse, 2A, 35A at 250V AC, 5 PK
Quick View
EATON BUSSMANN GDB-2A Glass Fuse, 2A, 35A at 250V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GDB-2A
  •  
  • $11.49 –
  • $5.00 Shipping
EATON BUSSMANN MDQ-3 Glass Fuse, 3A, 100A at 250V AC, 5 PK
Quick View
EATON BUSSMANN MDQ-3 Glass Fuse, 3A, 100A at 250V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: MDQ-3
  •  
  • $23.39 –
  • $5.00 Shipping
EATON BUSSMANN GDC-1A Glass Fuse, 1A, 35A at 250V AC, 5 PK
Quick View
EATON BUSSMANN GDC-1A Glass Fuse, 1A, 35A at 250V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GDC-1A
  •  
  • $15.39 –
  • $5.00 Shipping
SIEMENS B335 Miniature Circuit Breaker, BL Series, 35A, 3 Pole, 240V AC, 10kA
Quick View
SIEMENS B335 Miniature Circuit Breaker, BL Series, 35A, 3 Pole, 240V AC, 10kA
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B335
  •  
  • $366.99 –
EATON BUSSMANN T-8 Plug Fuse, 8A, 10kA at 125V AC, 4 PK
Quick View
EATON BUSSMANN T-8 Plug Fuse, 8A, 10kA at 125V AC, 4 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: T-8
  •  
  • $50.69 –
  • $5.00 Shipping
EATON BUSSMANN MDQ-12 Glass Fuse, 12A, 1kA at 32V AC, 5 PK
Quick View
EATON BUSSMANN MDQ-12 Glass Fuse, 12A, 1kA at 32V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: MDQ-12
  •  
  • $29.59 –
  • $5.00 Shipping
SQUARE D QOB230EPD Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V
Quick View
SQUARE D QOB230EPD Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Type: Circuit Protection
  • Model #: QOB230EPD
  •  
  • $768.99 –
DAYTON 33NT15 DC Power Supply, 90/264V AC, 12V DC, 15 W, 1.25 A, DIN Rail
Quick View
DAYTON 33NT15 DC Power Supply, 90/264V AC, 12V DC, 15 W, 1.25 A, DIN Rail
  • Brand: DAYTON
  • Type: Power Quality & Distribution
  • Model #: 33NT15
  •  
  • $55.49 –
  • $5.00 Shipping
SIEMENS BQD340 Miniature Circuit Breaker, BQD Series, 40A, 3 Pole, 480V AC,
Quick View
SIEMENS BQD340 Miniature Circuit Breaker, BQD Series, 40A, 3 Pole, 480V AC,
  • Brand: Siemens
  • Type: Circuit Protection
  • Model #: BQD340
  •  
  • $718.99 –
Schneider Electric Manual Starter Push Button Kit Iec GV2K04
Quick View
Schneider Electric Manual Starter Push Button Kit Iec GV2K04
  • Brand: Schneider Electric
  • Type: Circuit Breaker Accessories
  • Model #: GV2K04
  •  
  • $136.99 –
EATON BUSSMANN SFE-9 Automotive Fuse, 9A, 5 PK
Quick View
EATON BUSSMANN SFE-9 Automotive Fuse, 9A, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: SFE-9
  •  
  • $7.39 –
  • $5.00 Shipping