Hello 
Select address 
Returns
& Orders
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
Weather Alert: Severe winter storms may impact delivery times in some regions. We appreciate your patience as carriers work to deliver orders as quickly as possible. UPS Service Alerts.
  1. Home
  2. Brands
  3. SIEMENS
  4. SIEMENS Circuit Breakers & Line Protection

SIEMENS Circuit Breakers & Line Protection

  • In Stock
  • New
Price
Show More
Type
Availability
Condition
Useful Links
Page 2/3
Previous Page
Next Page
Sort By:
View:
SIEMENS B330 Circuit Breaker, B Series, 30A, 3 Pole, 240V AC, 10kA
Quick View
SIEMENS B330 Circuit Breaker, B Series, 30A, 3 Pole, 240V AC, 10kA
  • Brand: Siemens
  • Type: Circuit Protection
  • Model #: B330
  •  
  • $333.99 –
SIEMENS BQDHBD Handle Blocking Device, Siemens BQD, CQD, NGG, NGB, 1, 2, 3 Poles
Quick View
SIEMENS BQDHBD Handle Blocking Device, Siemens BQD, CQD, NGG, NGB, 1, 2, 3 Poles
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: BQDHBD
  •  
  • $19.19 –
  • $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
  •  
  • $239.99 –
SIEMENS QF130A Miniature Circuit Breaker, QF Series, 30A, 1 Pole, 120V AC, 10kA
Quick View
SIEMENS QF130A Miniature Circuit Breaker, QF Series, 30A, 1 Pole, 120V AC, 10kA
  • Brand: Siemens
  • Type: Circuit Protection
  • Model #: QF130
  •  
  • $59.69 –
  • $5.00 Shipping
SIEMENS 5SJ41066HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 6A, 1 Pole,
Quick View
SIEMENS 5SJ41066HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 6A, 1 Pole,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: 5SJ41066HG40
  •  
  • $69.59 –
  • $5.00 Shipping
SIEMENS B2100 Miniature Circuit Breaker, BL Series, 100A, 2 Pole, 120/240V AC,
Quick View
SIEMENS B2100 Miniature Circuit Breaker, BL Series, 100A, 2 Pole, 120/240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B2100
  •  
  • $295.99 –
SIEMENS B120 Miniature Circuit Breaker, BL Series, 20A, 1 Pole, 120/240V AC,
Quick View
SIEMENS B120 Miniature Circuit Breaker, BL Series, 20A, 1 Pole, 120/240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B120
  •  
  • $53.69 –
  • $5.00 Shipping
SIEMENS Q230HID Miniature Circuit Breaker, Q Series, 30A, 2 Pole, 120/240V AC,
Quick View
SIEMENS Q230HID Miniature Circuit Breaker, Q Series, 30A, 2 Pole, 120/240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: Q230HID
  •  
  • $57.39 –
  • $5.00 Shipping
SIEMENS Q320 Miniature Circuit Breaker, Q Series, 20A, 3 Pole, 240V AC, 10kA at
Quick View
SIEMENS Q320 Miniature Circuit Breaker, Q Series, 20A, 3 Pole, 240V AC, 10kA at
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: Q320
  •  
  • $70.19 –
  • $5.00 Shipping
SIEMENS BQ1B025 Miniature Circuit Breaker, BQ Series, 25A, 1 Pole, 120V AC,
Quick View
SIEMENS BQ1B025 Miniature Circuit Breaker, BQ Series, 25A, 1 Pole, 120V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: BQ1B025
  •  
  • $72.19 –
  • $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
  •  
  • $72.19 –
  • $5.00 Shipping
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
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
SIEMENS 6EP13225BA10 DC Power Supply,12VDC,6.5A,50/60Hz
Quick View
SIEMENS 6EP13225BA10 DC Power Supply,12VDC,6.5A,50/60Hz
  • Brand: SIEMENS
  • Type: Industrial UPS Systems
  • Model #: 6EP13225BA10
  •  
  • $184.99 –
SIEMENS B115 Miniature Circuit Breaker, BL Series, 15A, 1 Pole, 120/240V AC,
Quick View
SIEMENS B115 Miniature Circuit Breaker, BL Series, 15A, 1 Pole, 120/240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B115
  •  
  • $49.29 –
  • $5.00 Shipping
SIEMENS B140 Miniature Circuit Breaker, BL Series, 40A, 1 Pole, 120/240V AC,
Quick View
SIEMENS B140 Miniature Circuit Breaker, BL Series, 40A, 1 Pole, 120/240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B140
  •  
  • $57.99 –
  • $5.00 Shipping
Siemens GMA121.1P 2PT SR 24V,62LBIN,PLM
Quick View
Siemens GMA121.1P 2PT SR 24V,62LBIN,PLM
  • Brand: SIEMENS
  • Model #: GMA121.1P
  •  
  • $204.99 –
  • Free Shipping
Bolt On Circuit Breaker, 50 Amps, Number of Poles: 1, 120VAC AC Voltage Rating
Quick View
Bolt On Circuit Breaker, 50 Amps, Number of Poles: 1, 120VAC AC Voltage Rating
  • Brand: Siemens
  • Type: Circuit Breakers
  • Model #: B150
  •  
  • $54.29 –
  • $5.00 Shipping
SIEMENS 5SJ41157HG40 1.6 A A DIN Rail IEC Miniature Circuit Breaker , 240V AC
Quick View
SIEMENS 5SJ41157HG40 1.6 A A DIN Rail IEC Miniature Circuit Breaker , 240V AC
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: 5SJ41157HG40
  •  
  • $66.49 –
  • $5.00 Shipping
Siemens GMA221.1U 2PT SR,120V,62LBIN
Quick View
Siemens GMA221.1U 2PT SR,120V,62LBIN
  • Brand: SIEMENS
  • Model #: GMA221.1U
  •  
  • $225.99 –
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
  •  
  • $374.99 –
SIEMENS B350 Miniature Circuit Breaker, BL Series, 50A, 3 Pole, 240V AC, 10kA
Quick View
SIEMENS B350 Miniature Circuit Breaker, BL Series, 50A, 3 Pole, 240V AC, 10kA
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: B350
  •  
  • $374.99 –
SIEMENS BQ3B050 Miniature Circuit Breaker, BQ Series, 50A, 3 Pole, 240V AC,
Quick View
SIEMENS BQ3B050 Miniature Circuit Breaker, BQ Series, 50A, 3 Pole, 240V AC,
  • Brand: Siemens
  • Type: Circuit Protection
  • Model #: BQ3B050
  •  
  • $525.99 –
SIEMENS BQ2B100 Miniature Circuit Breaker, BQ Series, 100A, 2 Pole, 120/240V
Quick View
SIEMENS BQ2B100 Miniature Circuit Breaker, BQ Series, 100A, 2 Pole, 120/240V
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: BQ2B100
  •  
  • $395.99 –
SIEMENS BQD220 Miniature Circuit Breaker, BQD Series, 20A, 2 Pole, 480V AC,
Quick View
SIEMENS BQD220 Miniature Circuit Breaker, BQD Series, 20A, 2 Pole, 480V AC,
  • Brand: Siemens
  • Type: Circuit Protection
  • Model #: BQD220
  •  
  • $422.99 –
SIEMENS BQ3B025 Miniature Circuit Breaker, BQ Series, 25A, 3 Pole, 240V AC,
Quick View
SIEMENS BQ3B025 Miniature Circuit Breaker, BQ Series, 25A, 3 Pole, 240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: BQ3B025
  •  
  • $490.99 –
SIEMENS BQD350 Miniature Circuit Breaker, BQD Series, 50A, 3 Pole, 480V AC,
Quick View
SIEMENS BQD350 Miniature Circuit Breaker, BQD Series, 50A, 3 Pole, 480V AC,
  • Brand: Siemens
  • Type: Circuit Protection
  • Model #: BQD350
  •  
  • $734.99 –
SIEMENS B320 Miniature Circuit Breaker, BL Series, 20A, 3 Pole, 240V AC, 10kA
Quick View
SIEMENS B320 Miniature Circuit Breaker, BL Series, 20A, 3 Pole, 240V AC, 10kA
  • Brand: Siemens
  • Type: Circuit Protection
  • Model #: B320
  •  
  • $409.99 –
SIEMENS BQ3B020 Miniature Circuit Breaker, BQ Series, 20A, 3 Pole, 240V AC,
Quick View
SIEMENS BQ3B020 Miniature Circuit Breaker, BQ Series, 20A, 3 Pole, 240V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: BQ3B020
  •  
  • $559.99 –
Siemens GMA161.1P MOD SR 24V,62LBIN,PLM
Quick View
Siemens GMA161.1P MOD SR 24V,62LBIN,PLM
  • Brand: SIEMENS
  • Model #: GMA161.1P
  •  
  • $279.99 –
SIEMENS 5SJ41137HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 13A, 1 Pole,
Quick View
SIEMENS 5SJ41137HG40 IEC Miniature Circuit Breaker, 5SJ4 Series, 13A, 1 Pole,
  • Model #: 5SJ41137HG40
  •  
  • $68.79 –
  • $5.00 Shipping
SIEMENS BQD330 30 A Bolt On Standard Miniature Circuit Breaker , 480V AC Not
Quick View
SIEMENS BQD330 30 A Bolt On Standard Miniature Circuit Breaker , 480V AC Not
  • Brand: Siemens
  • Type: Circuit Breakers
  • Model #: BQD330
  •  
  • $726.99 –
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 –
SIEMENS BQD250 Miniature Circuit Breaker, BQD Series, 50A, 2 Pole, 480V AC,
Quick View
SIEMENS BQD250 Miniature Circuit Breaker, BQD Series, 50A, 2 Pole, 480V AC,
  • Brand: SIEMENS
  • Type: Circuit Protection
  • Model #: BQD250
  •  
  • $448.99 –
SIEMENS BQ3B040 Miniature Circuit Breaker, 40 A, 240V AC, 3 Pole, Bolt On
Quick View
SIEMENS BQ3B040 Miniature Circuit Breaker, 40 A, 240V AC, 3 Pole, Bolt On
  • Brand: Siemens
  • Model: BQ3B040
  • Type: Circuit Protection
  • Model #: BQ3B040
  •  
  • $518.99 –
Page 2/3
Previous Page
1
2
3
Next Page