Stoneway Electric
Contact Us Ask a Pro
Checkout View Cart 0
  1. Home
  2. Power Distribution & Protection
  3. Circuit Protection
  4. Circuit Breakers
  5. Molded Case Breakers

Show Filters

REFINE YOUR SEARCH

In Stock
Categories
Manufacturers
Material
Country of origin
Item
Type
Sub Brand
Interrupt Rating
Number of Poles
Trip Type
Voltage Rating
Wire Size
Amperage Rating
Trip Range
Phase
Frequency Rating
Actuator
Load Rating
Mounting
Frame
Environmental Conditions
Application
Connection
Standards

Molded Case Breakers

Sign in or register to view your pricing and inventory.
Square D - Schneider Electric QBL22200 Schneider Electric / Square D QBL22200 Circuit Breaker; 200 Amp, 240 Volt, 2-Pole
Schneider Electric / Square D QBL22200 Circuit Breaker; 200 Amp, 240 Volt, 2-Pole
Manufacturer: Square D - Schneider Electric
Mfr. #: QBL22200
Item #: 173970
UPC: 785901412632
Please Wait
View Product Details
Square D - Schneider Electric QBL32200 Schneider Electric / Square D QBL32200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Unit Mount
Schneider Electric / Square D QBL32200 PowerPact® Molded Case Circuit Breaker; 20...
 Schneider Electric / Square D QBL32200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Unit Mount  
Schneider Electric / Square D QBL32200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Unit Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: QBL32200
Item #: 162158
UPC: 785901417866
Please Wait
View Product Details
Square D - Schneider Electric QO200TR Schneider Electric / Square D QO200TR 2-Wire With Ground Non-Fusible Enclosed Molded Case Switch; 240 Volt AC, 60 Amp, 10 Kilo-Amp Interrupt, 2-Pole, 1 Phase
Schneider Electric / Square D QO200TR 2-Wire With Ground Non-Fusible Enclosed Molded ...
 Schneider Electric / Square D QO200TR 2-Wire With Ground Non-Fusible Enclosed Molded Case Switch; 240 Volt AC, 60 Amp, 10 Kilo-Amp Interrupt, 2-Pole, 1 Phase  
Schneider Electric / Square D QO200TR 2-Wire With Ground Non-Fusible Enclosed Molded Case Switch; 240 Volt AC, 60 Amp, 10 Kilo-Amp Interrupt, 2-Pole, 1 Phase
Manufacturer: Square D - Schneider Electric
Mfr. #: QO200TR
Item #: 28487
UPC: 785901535966
Please Wait
View Product Details
North American Circuit Breaker Q120 Siemens Q120 Circuit Breaker; 20 Amp, 120 Volt AC, 1-Pole, Plug-In Mount
Siemens Q120 Circuit Breaker; 20 Amp, 120 Volt AC, 1-Pole, Plug-In Mount
Manufacturer: North American Circuit Breaker
Mfr. #: Q120
Item #: 140778
UPC: 783643148192
Please Wait
View Product Details
Square D - Schneider Electric QDL32200 Schneider Electric / Square D QDL32200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Unit Mount
Schneider Electric / Square D QDL32200 PowerPact® Molded Case Circuit Breaker; 20...
 Schneider Electric / Square D QDL32200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Unit Mount  
Schneider Electric / Square D QDL32200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Unit Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: QDL32200
Item #: 2868
UPC: 785901662686
Please Wait
View Product Details
North American Circuit Breaker Q230 Siemens Q230 Circuit Breaker; 30 Amp, 120/240 Volt AC, 2-Pole, Plug-In Mount
Siemens Q230 Circuit Breaker; 30 Amp, 120/240 Volt AC, 2-Pole, Plug-In Mount
Manufacturer: North American Circuit Breaker
Mfr. #: Q230
Item #: 48417
UPC: 783643148383
Please Wait
View Product Details
Square D - Schneider Electric QDL22200 Schneider Electric / Square D QDL22200 Molded Case Circuit Breaker 240V 200A
Schneider Electric / Square D QDL22200 Molded Case Circuit Breaker 240V 200A
Manufacturer: Square D - Schneider Electric
Mfr. #: QDL22200
Item #: 162224
UPC: 785901417804
Please Wait
View Product Details
North American Circuit Breaker Q220 Siemens Q220 Circuit Breaker; 20 Amp, 120/240 Volt AC, 2-Pole, Plug-In Mount
Siemens Q220 Circuit Breaker; 20 Amp, 120/240 Volt AC, 2-Pole, Plug-In Mount
Manufacturer: North American Circuit Breaker
Mfr. #: Q220
Item #: 140783
UPC: 783643148369
Please Wait
View Product Details
North American Circuit Breaker THQL21100 GE Distribution THQL21100 Q-Line Molded Case Circuit Breaker; 100 Amp, 120/240 Volt AC, 2-Pole, Plug-In Mount
Made in USA
GE Distribution THQL21100 Q-Line Molded Case Circuit Breaker; 100 Amp, 120/240 Volt A...
 GE Distribution THQL21100 Q-Line Molded Case Circuit Breaker; 100 Amp, 120/240 Volt AC, 2-Pole, Plug-In Mount  
GE Distribution THQL21100 Q-Line Molded Case Circuit Breaker; 100 Amp, 120/240 Volt AC, 2-Pole, Plug-In Mount
Manufacturer: North American Circuit Breaker
Mfr. #: THQL21100
Item #: 131613
UPC: 783164099232
Please Wait
View Product Details
Square D - Schneider Electric JDL36200 Schneider Electric / Square D JDL36200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount
Schneider Electric / Square D JDL36200 PowerPact® Molded Case Circuit Breaker; 20...
 Schneider Electric / Square D JDL36200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount  
Schneider Electric / Square D JDL36200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: JDL36200
Item #: 112558
UPC: 785901955856
Please Wait
View Product Details
Square D - Schneider Electric LAL36400MB Schneider Electric / Square D LAL36400MB Molded Case Circuit Breaker with Automatic Switch; 400 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount
Schneider Electric / Square D LAL36400MB Molded Case Circuit Breaker with Automatic S...
 Schneider Electric / Square D LAL36400MB Molded Case Circuit Breaker with Automatic Switch; 400 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount  
Schneider Electric / Square D LAL36400MB Molded Case Circuit Breaker with Automatic Switch; 400 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: LAL36400MB
Item #: 166647
UPC: 785901005513
Please Wait
View Product Details
Square D - Schneider Electric QDP32200TM Schneider Electric / Square D QDP32200TM Tenant Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Bolt-On Mount
Schneider Electric / Square D QDP32200TM Tenant Circuit Breaker; 200 Amp, 240 Volt AC...
 Schneider Electric / Square D QDP32200TM Tenant Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Bolt-On Mount  
Schneider Electric / Square D QDP32200TM Tenant Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Bolt-On Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: QDP32200TM
Item #: 84961
UPC: 785901671398
Please Wait
View Product Details
Square D - Schneider Electric JGL36200 Schneider Electric / Square D JGL36200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount
Schneider Electric / Square D JGL36200 PowerPact® Molded Case Circuit Breaker; 20...
 Schneider Electric / Square D JGL36200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount  
Schneider Electric / Square D JGL36200 PowerPact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Unit Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: JGL36200
Item #: 135082
UPC: 785901683216
Please Wait
View Product Details
North American Circuit Breaker Q115 Siemens Q115 Circuit Breaker; 15 Amp, 120 Volt AC, 1-Pole, Plug-In Mount
Siemens Q115 Circuit Breaker; 15 Amp, 120 Volt AC, 1-Pole, Plug-In Mount
Manufacturer: North American Circuit Breaker
Mfr. #: Q115
Item #: 140773
UPC: 783643148185
Please Wait
View Product Details
North American Circuit Breaker Q2020 Siemens Q2020 Circuit Breaker; (1) Single Pole 20 Amp, (1) Single Pole 20 Amp, 120 Volt AC, 2-Pole, Plug-In Mount
Siemens Q2020 Circuit Breaker; (1) Single Pole 20 Amp, (1) Single Pole 20 Amp, 120 Vo...
 Siemens Q2020 Circuit Breaker; (1) Single Pole 20 Amp, (1) Single Pole 20 Amp, 120 Volt AC, 2-Pole, Plug-In Mount  
Siemens Q2020 Circuit Breaker; (1) Single Pole 20 Amp, (1) Single Pole 20 Amp, 120 Volt AC, 2-Pole, Plug-In Mount
Manufacturer: North American Circuit Breaker
Mfr. #: Q2020
Item #: 140811
UPC: 783643148260
Please Wait
View Product Details
North American Circuit Breaker Q1515 Siemens Q1515 Circuit Breaker; (1) Single Pole 15 Amp, (1) Single Pole 15 Amp, 120 Volt AC, 2-Pole, Plug-In Mount
Siemens Q1515 Circuit Breaker; (1) Single Pole 15 Amp, (1) Single Pole 15 Amp, 120 Vo...
 Siemens Q1515 Circuit Breaker; (1) Single Pole 15 Amp, (1) Single Pole 15 Amp, 120 Volt AC, 2-Pole, Plug-In Mount  
Siemens Q1515 Circuit Breaker; (1) Single Pole 15 Amp, (1) Single Pole 15 Amp, 120 Volt AC, 2-Pole, Plug-In Mount
Manufacturer: North American Circuit Breaker
Mfr. #: Q1515
Item #: 180760
UPC: 783643148246
Please Wait
View Product Details
Square D - Schneider Electric QGA32200 Schneider Electric / Square D QGA32200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Plug-On Mount
Schneider Electric / Square D QGA32200 I-Line® Powerpact® Molded Case Circuit...
 Schneider Electric / Square D QGA32200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Plug-On Mount  
Schneider Electric / Square D QGA32200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 240 Volt AC, 3-Pole, Plug-On Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: QGA32200
Item #: 76738
UPC: 785901814702
Please Wait
View Product Details
Square D - Schneider Electric JJA36200 Schneider Electric / Square D JJA36200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Plug-On Mount
Schneider Electric / Square D JJA36200 I-Line® Powerpact® Molded Case Circuit...
 Schneider Electric / Square D JJA36200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Plug-On Mount  
Schneider Electric / Square D JJA36200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Plug-On Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: JJA36200
Item #: 179857
UPC: 785901939245
Please Wait
View Product Details
Square D - Schneider Electric QDP22200TM Schneider Electric / Square D QDP22200TM Tenant Circuit Breaker; 200 Amp, 120/240 Volt AC, 2-Pole, Bolt-On Mount
Schneider Electric / Square D QDP22200TM Tenant Circuit Breaker; 200 Amp, 120/240 Vol...
 Schneider Electric / Square D QDP22200TM Tenant Circuit Breaker; 200 Amp, 120/240 Volt AC, 2-Pole, Bolt-On Mount  
Schneider Electric / Square D QDP22200TM Tenant Circuit Breaker; 200 Amp, 120/240 Volt AC, 2-Pole, Bolt-On Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: QDP22200TM
Item #: 161633
UPC: 785901672487
Please Wait
View Product Details
Square D - Schneider Electric JDA36200 Schneider Electric / Square D JDA36200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Plug-On Mount
Schneider Electric / Square D JDA36200 I-Line® Powerpact® Molded Case Circuit...
 Schneider Electric / Square D JDA36200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Plug-On Mount  
Schneider Electric / Square D JDA36200 I-Line® Powerpact® Molded Case Circuit Breaker; 200 Amp, 600 Volt AC, 250 Volt DC, 3-Pole, Plug-On Mount
Manufacturer: Square D - Schneider Electric
Mfr. #: JDA36200
Item #: 143864
UPC: 785901539766
Please Wait
View Product Details

Recently Viewed