Explore a Catalog of Circuit Breakers Parts and Components

Featuring an extensive selection of Circuit Breakers components, Stacked Electromechanicals serves as a single-sourcing solution for those seeking dependable products for operations. Below, we have organized a list of all Circuit Breakers items that we currently have available to provide a more user-friendly means of locating desired part numbers like 2D1.6UL, 4430.2306, 2D6DL, 1D8UL, 4400.0779, and others. As you browse options, keep in mind that you can always request quotes for your consideration with our RFQ forms. Clicking on the “RFQ” button next to any listing of interest will take you straight to a form, which we ask that you complete with as much information as you can offer about your fulfillment needs. Once we have a chance to receive and review your submission, you can anticipate a customized response in 15 minutes or less.

As an ASAP Semiconductor platform, we uphold rigorous quality-assurance practices at every stage of sourcing and fulfillment, ensuring customers can rely on any products they procure from our website. One of our measures is a strict NO CHINA SOURCING pledge, where every item we carry is authentic with all applicable manufacturer trace documentation and qualifying certifications included in shipment. Taking this into account, reach out to our team to see how we can assist you in Circuit Breakers part sourcing while striking an optimal balance between dependability, fair pricing, and timely fulfillment.

Part Number Description Manufacturer Category Sub Category RFQ
2D1.6UL 1.6 A 480y/277 V Ac 2 Pole Miniature Molded Case C... Altech Corporation Circuit Breaker... N/A RFQ
4430.2306 Ta45 Series 60 V 20 A 2 Pole Panel Mount Pushbutto... Schurter Circuit Breaker... N/A RFQ
2D6DL D Char, 2pole, 250vdc, Ul489 Altech Corporation Circuit Breaker... N/A RFQ
1D8UL Ul Series Single Pole 8 A 277 Vac Miniature Molded... Altech Corporation Circuit Breaker... N/A RFQ
4400.0779 T11 Series 7.5 A Single Pole Push To Reset Pcb Mou... Schurter Circuit Breaker... N/A RFQ
4430.3094 Ta45 Series 60 Vdc 5 A 2 Pole Rocker Circuit Break... Schurter Circuit Breaker... N/A RFQ
3D50UL Ul Series 3 Pole 50 A D-Trip Din Rail Ul489 Miniat... Altech Corporation Circuit Breaker... N/A RFQ
1D8UM Um Series 8 A Single Pole D-Trip Circuit Breaker Altech Corporation Circuit Breaker... N/A RFQ
3DU2L L Series 2 A 3 Pole Din Rail Mount Thermal Magneti... Altech Corporation Circuit Breaker... N/A RFQ
3D15UL Ul Series 3 Pole 15 A D-Trip Thermal Magnetic Mini... Altech Corporation Circuit Breaker... N/A RFQ
GFL2B100302 Circuit Breaker, Ground Fault Protection, 240 Vac,... Altech Corporation Circuit Breaker... N/A RFQ
4435.0490 -30c To +60c 1 Pole 15a 240vac 32vdc Snap-In Rocke... Schurter Circuit Breaker... N/A RFQ
1D5UL Ul Series 1 Pole 5 A D-Trip Thermal Magnetic Circu... Altech Corporation Circuit Breaker... N/A RFQ
4430.3223 Circuit Breakers Cbe Ta45-An21f120c0 Schurter Circuit Breaker... N/A RFQ
4404.0009 T9 Series Snap In 7 A Single Pole Push Reset Therm... Schurter Circuit Breaker... N/A RFQ
1DU1M 1 Amp, 1pole Circuit Breaker. 277vac, Ul508 Altech Corporation Circuit Breaker... N/A RFQ
2D4UL Circuit Breaker Thermal Magnetic 4a 480v Ac Dc Lev... Altech Corporation Circuit Breaker... N/A RFQ
1423673-8 1 Position 15 A Thermal Rocker Panel Mount Circuit... Te Connectivity Circuit Breaker... N/A RFQ
DC2CU63L Circuit Breaker, 2 Pole, 250vdc, Ul489 Altech Corporation Circuit Breaker... N/A RFQ
3CU30L 3 Pole 30 A Ac C-Trip Circuit Breaker Altech Corporation Circuit Breaker... N/A RFQ
1D3UL Ul Series 1 Pole 3 A D-Trip Thermal Magnetic Circu... Altech Corporation Circuit Breaker... N/A RFQ
DC1DU2L L-Series 250 V 1 Pole D-Trip Miniature Molded Case... Altech Corporation Circuit Breaker... N/A RFQ
3D5UL Ul Series 3 Pole 5 A D-Trip Thermal Magnetic Minia... Altech Corporation Circuit Breaker... N/A RFQ
1D1UM Um Series Single Pole 1 A D-Trip Din Rail Thermal ... Altech Corporation Circuit Breaker... N/A RFQ
1D3UM Um Series 3 A Single Pole D-Trip Circuit Breaker Altech Corporation Circuit Breaker... N/A RFQ
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