S9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Circuit Breakers Molded Case
Browse Circuit Breakers Molded Case products from leading manufacturers in Industrial Automation.
Category Directory
Molded Case Breakers - 240-277 Volt AcMolded Case Breakers - 480 Volt AcMolded Case Breakers - 600 Volt AcMolded Case Breakers - Adjustable Trip UnitsMolded Case Breakers - Auxiliary SwitchesMolded Case Breakers - Base Mounting HardwareMolded Case Breakers - Bumper Repair KitMolded Case Breakers - Disconnect Operating SystemsMolded Case Breakers - EnclosuresMolded Case Breakers - Flange CablesMolded Case Breakers - Frame OnlyMolded Case Breakers - Ground Fault / Earth Leakage ModulesMolded Case Breakers - HandlesMolded Case Breakers - Locking DevicesMolded Case Breakers - Lug KitMolded Case Breakers - Mechanisms & Handle ShaftsMolded Case Breakers - Motor Circuit ProtectorsMolded Case Breakers - Neutral KitsMolded Case Breakers - Plug-in AdaptersMolded Case Breakers - Power Management System AccessoriesMolded Case Breakers - Rating PlugsMolded Case Breakers - Shunt TripsMolded Case Breakers - Terminal ShieldsMolded Case Breakers - Trip Unit TesterMolded Case Breakers - Undervoltage Release
Displaying Page 1 of 329
...
No part selected
Why Source With Us
15-Min Quotes
Guaranteed competitive quotes within 15 minutes, 24/7 x 365.
Certified Quality
AS9120B, ISO 9001:2015, and FAA AC 0056B accredited.
Rapid Delivery
On-time worldwide shipping with AOG & expedited options.
6B+ Parts
Search across our database of over 6 billion unique components.
Can't Find What You Need?
Hard-to-find & obsolete parts
No China sourcing pledge
Full traceability documentation

















