Hello 
Select address 
Returns
& Orders
Cart
HelloSelect address
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
Brands
Show More
Price
Show More
Amperage Interrupt Rating
Horsepower
Maximum Surge Current
Number of Poles/Wires
Reset Type
Type
Show More
Voltage AC
Availability
Useful Links
Power Search
Page 13/20
Previous Page
Next Page
Sort By:
View:
SIEMENS B230H Miniature Circuit Breaker, BL Series, 30A, 2 Pole, 120/240V AC,
Quick View
SIEMENS B230H Miniature Circuit Breaker, BL Series, 30A, 2 Pole, 120/240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B230H
  •  
  • $265.99 –
SIEMENS Q330 Miniature Circuit Breaker, Q Series, 30A, 3 Pole, 240V AC, 10kA at
Quick View
SIEMENS Q330 Miniature Circuit Breaker, Q Series, 30A, 3 Pole, 240V AC, 10kA at
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: Q330
  •  
  • $68.29 –
  • $5.00 Shipping
ZORO SELECT P1050DF Straight Blade Plug, 10-50P, 50 A, 125/250V AC, 3 Pole,
Quick View
ZORO SELECT P1050DF Straight Blade Plug, 10-50P, 50 A, 125/250V AC, 3 Pole,
  • Brand: ZORO SELECT
  • Type: Straight Blade Devices
  • Model #: P1050DF
  •  
  • $119.99 –
SQUARE D QOU250 Miniature Circuit Breaker, QO Series, 50A, 2 Pole, 120/240V AC,
Quick View
SQUARE D QOU250 Miniature Circuit Breaker, QO Series, 50A, 2 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Type: Circuit Protection
  • Model #: QOU250
  •  
  • $70.99 –
  • $5.00 Shipping
SIEMENS 5SJ41106HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 10A, 1 Pole,
Quick View
SIEMENS 5SJ41106HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 10A, 1 Pole,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: 5SJ41106HG40
  •  
  • $70.99 –
  • $5.00 Shipping
LYLE W10-1-30DA RXR Traffic Sign, 30 in Height, 30 in Width, Aluminum, Circle,
Quick View
LYLE W10-1-30DA RXR Traffic Sign, 30 in Height, 30 in Width, Aluminum, Circle,
  • Brand: LYLE
  • Type: Signs & Labels
  • Model #: W10-1-30DA
  •  
  • $150.99 –
SQUARE D QOB120GFI Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120V AC,
Quick View
SQUARE D QOB120GFI Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120V AC,
  • Brand: SQUARE D
  • Type: Circuit Protection
  • Model #: QOB120GFI
  •  
  • $226.99 –
SQUARE D QOM100VH Miniature Circuit Breaker, QO Series, 100A, 2 Pole, 120/240V
Quick View
SQUARE D QOM100VH Miniature Circuit Breaker, QO Series, 100A, 2 Pole, 120/240V
  • Brand: SQUARE D
  • Type: Circuit Protection
  • Model #: QOM100VH
  •  
  • $74.99 –
  • $5.00 Shipping
SIEMENS 5SJ41166HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 16A, 1 Pole,
Quick View
SIEMENS 5SJ41166HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 16A, 1 Pole,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: 5SJ41166HG40
  •  
  • $74.59 –
  • $5.00 Shipping
SIEMENS B250H Miniature Circuit Breaker, BL Series, 50A, 2 Pole, 120/240V AC,
Quick View
SIEMENS B250H Miniature Circuit Breaker, BL Series, 50A, 2 Pole, 120/240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B250H
  •  
  • $229.99 –
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
  •  
  • $17.99 –
  • $5.00 Shipping
SQUARE D QOB345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
Quick View
SQUARE D QOB345 Miniature Circuit Breaker, QO Series, 45A, 3 Pole, 120/240V AC,
  • Brand: SQUARE D
  • Type: Circuit Protection
  • Model #: QOB345
  •  
  • $279.99 –
WIEGMANN WC08C12 Captive Screws Electrical Enclosures, 8 in H, 7 in D, 12 in W,
Quick View
WIEGMANN WC08C12 Captive Screws Electrical Enclosures, 8 in H, 7 in D, 12 in W,
  • Brand: WIEGMANN
  • Type: Electrical Enclosures, Wireways & Covers
  • Model #: WC08C12
  •  
  • $177.99 –
Wiegmann Enclosure Silver Galvanized Includes Self Tapping Screws SC242406GNK
Quick View
Wiegmann Enclosure Silver Galvanized Includes Self Tapping Screws SC242406GNK
  • Brand: WIEGMANN
  • Type: Bus Plugs
  • Model #: SC242406GNK
  •  
  • $176.99 –
EATON BUSSMANN ABC-1/2-R Ceramic Fuse, 0.50A, 10kA at 125V AC, 10kA at 125V DC,
Quick View
EATON BUSSMANN ABC-1/2-R Ceramic Fuse, 0.50A, 10kA at 125V AC, 10kA at 125V DC,
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: ABC-1/2-R
  •  
  • $15.15 –
  • $5.00 Shipping
EATON BUSSMANN AGX-1/10 Glass Fuse, 1/10A, 10kA at 125V AC, 35A at 250V AC, 5 PK
Quick View
EATON BUSSMANN AGX-1/10 Glass Fuse, 1/10A, 10kA at 125V AC, 35A at 250V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: AGX-1/10
EATON BUSSMANN GMD-1.5-R Glass Fuse, 1.50A, 100A at 250V AC, 10kA at 125V AC, 5
Quick View
EATON BUSSMANN GMD-1.5-R Glass Fuse, 1.50A, 100A at 250V AC, 10kA at 125V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMD-1.5-R
  •  
  • $15.19 –
  • $5.00 Shipping
EATON BUSSMANN GMD-315-R Glass Fuse, 315mA, 35A at 250V AC, 10kA at 125V AC, 5
Quick View
EATON BUSSMANN GMD-315-R Glass Fuse, 315mA, 35A at 250V AC, 10kA at 125V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMD-315-R
  •  
  • $25.29 –
  • $5.00 Shipping
EATON BUSSMANN GMC-125-R Glass Fuse, 125mA, 10kA at 125V AC, 35A at 250V AC, 5
Quick View
EATON BUSSMANN GMC-125-R Glass Fuse, 125mA, 10kA at 125V AC, 35A at 250V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMC-125-R
  •  
  • $19.99 –
  • $5.00 Shipping
EATON BUSSMANN MDA-3/4-R Ceramic Fuse, 0.75A, 10kA at 125V AC, 35A at 250V AC,
Quick View
EATON BUSSMANN MDA-3/4-R Ceramic Fuse, 0.75A, 10kA at 125V AC, 35A at 250V AC,
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: MDA-3/4-R
  •  
  • $27.79 –
  • $5.00 Shipping
EATON BUSSMANN GMC-250-R Glass Fuse, 250mA, 10kA at 125V AC, 35A at 250V AC, 5
Quick View
EATON BUSSMANN GMC-250-R Glass Fuse, 250mA, 10kA at 125V AC, 35A at 250V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMC-250-R
  •  
  • $22.79 –
  • $5.00 Shipping
EATON BUSSMANN MDL-1/10-R Glass Fuse, 0.1A, 10kA at 125V AC, 35A at 250V AC, 5
Quick View
EATON BUSSMANN MDL-1/10-R Glass Fuse, 0.1A, 10kA at 125V AC, 35A at 250V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: MDL-1/10-R
  •  
  • $42.65 –
  • $5.00 Shipping
EATON BUSSMANN GMC-750-R Glass Fuse, 750mA, 10kA at 125V AC, 35A at 250V AC, 5
Quick View
EATON BUSSMANN GMC-750-R Glass Fuse, 750mA, 10kA at 125V AC, 35A at 250V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMC-750-R
  •  
  • $15.29 –
  • $5.00 Shipping
EATON BUSSMANN AGC-1-R Glass Fuse, 1A, 10kA at 125V AC, 35A at 250V AC, 5 PK
Quick View
EATON BUSSMANN AGC-1-R Glass Fuse, 1A, 10kA at 125V AC, 35A at 250V AC, 5 PK
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: AGC-1-R
  •  
  • $5.35 –
  • $5.00 Shipping
EATON BUSSMANN GMC-150-R Glass Fuse, 150mA, 10kA at 125V AC, 35A at 250V AC, 5
Quick View
EATON BUSSMANN GMC-150-R Glass Fuse, 150mA, 10kA at 125V AC, 35A at 250V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMC-150-R
  •  
  • $22.29 –
  • $5.00 Shipping
EATON BUSSMANN GMQ-6-1/4 Glass Fuse, Time-Delay, 6.25A, 300V AC, 10kA at 300V AC
Quick View
EATON BUSSMANN GMQ-6-1/4 Glass Fuse, Time-Delay, 6.25A, 300V AC, 10kA at 300V AC
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMQ-6-1/4
  •  
  • $11.65 –
  • $5.00 Shipping
EATON BUSSMANN MDA-12-R Ceramic Fuse, 12A, 10kA at 125V AC, 750A at 250V AC, 5
Quick View
EATON BUSSMANN MDA-12-R Ceramic Fuse, 12A, 10kA at 125V AC, 750A at 250V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: MDA-12-R
  •  
  • $20.15 –
  • $5.00 Shipping
EATON BUSSMANN GMA-2.5-R Glass Fuse, 2.50A, 100A at 250V AC, 10kA at 125V AC, 5
Quick View
EATON BUSSMANN GMA-2.5-R Glass Fuse, 2.50A, 100A at 250V AC, 10kA at 125V AC, 5
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: GMA-2.5-R
  •  
  • $8.59 –
  • $5.00 Shipping
Wiegmann Enclosure Gray ANSI 61 Polyester Powder BN4121206CH
Quick View
Wiegmann Enclosure Gray ANSI 61 Polyester Powder BN4121206CH
  • Brand: WIEGMANN
  • Type: Bus Plugs
  • Model #: BN4121206CH
  •  
  • $206.99 –
EATON BUSSMANN HFA-R Fuse Holder, 0 to 20A Amp Range, 250V AC/DC Volt Rating, 1
Quick View
EATON BUSSMANN HFA-R Fuse Holder, 0 to 20A Amp Range, 250V AC/DC Volt Rating, 1
  • Brand: EATON BUSSMANN
  • Type: Fuses & Accessories
  • Model #: HFA-R
  •  
  • $49.89 –
  • $5.00 Shipping
HUBBELL WIRING DEVICE-KELLEMS HBL29W74 Watertight Locking Connector, L14-30R,
Quick View
HUBBELL WIRING DEVICE-KELLEMS HBL29W74 Watertight Locking Connector, L14-30R,
  • Brand: HUBBELL
  • Type: Watertight Devices
  • Model #: HBL29W74
  •  
  • $164.70 –
WIEGMANN RSC040604 Padlockable Hasp Electrical Enclosures, 6 in H, 4 in D, 4 in
Quick View
WIEGMANN RSC040604 Padlockable Hasp Electrical Enclosures, 6 in H, 4 in D, 4 in
  • Brand: WIEGMANN
  • Type: Electrical Enclosures, Wireways & Covers
  • Model #: RSC040604
  •  
  • $28.35 –
  • $5.00 Shipping
WIEGMANN SC101004GNK Captive Screws Electrical Enclosures, 10 in H, 4 in D, 10
Quick View
WIEGMANN SC101004GNK Captive Screws Electrical Enclosures, 10 in H, 4 in D, 10
  • Brand: WIEGMANN
  • Type: Electrical Enclosures, Wireways & Covers
  • Model #: SC101004GNK
  •  
  • $33.75 –
  • $5.00 Shipping
WIEGMANN SC101006 Captive Screws Electrical Enclosures, 10 in H, 6 in D, 10 in
Quick View
WIEGMANN SC101006 Captive Screws Electrical Enclosures, 10 in H, 6 in D, 10 in
  • Brand: WIEGMANN
  • Type: Electrical Enclosures, Wireways & Covers
  • Model #: SC101006
  •  
  • $35.45 –
  • $5.00 Shipping
WIEGMANN SC101004NK Captive Screws Electrical Enclosures, 10 in H, 4 in D, 10
Quick View
WIEGMANN SC101004NK Captive Screws Electrical Enclosures, 10 in H, 4 in D, 10
  • Brand: WIEGMANN
  • Type: Electrical Enclosures, Wireways & Covers
  • Model #: SC101004NK
  •  
  • $35.85 –
  • $5.00 Shipping
Wiegmann Enclosure Gray ANSI 61 Polyester Powder Includes Screws RSC060606
Quick View
Wiegmann Enclosure Gray ANSI 61 Polyester Powder Includes Screws RSC060606
  • Brand: WIEGMANN
  • Type: Bus Plugs
  • Model #: RSC060606
  •  
  • $31.69 –
  • $5.00 Shipping
Page 13/20
Previous Page
1
...
11
12
13
14
15
...
20
Next Page