“It sure is nice dealing with H&H - one of the best supplier choices we have made. You guys gave me things I needed FAST!! ”
-MOOSE - US Machine
We carry a wide variety of brands, including:
Allen Bradley
General Electric
Siemens
Square D
Cutler Hammer / Westinghouse
We stock used and new surplus CP2 & CP4 style Cutler Hammer bus plugs at our Minneapolis warehouse. These bus plugs plug into the obsolete Cutler Hammer CP2 and CP4 bus duct. These plugs are interchangeable with one another.
We have been selling bus plugs for over 30 years. Contact us or call us today at 1-888-588-6560, and we’ll help you find exactly what you’re looking for.
More Westinghouse/Cutler Hammer Bus Plugs
Westinghouse/Cutler Hammer Bus Duct


| Cutler Hammer CP2 Bus Plugs - 480V - Fusible | ||||
| Catalog # | Amperage | Volts | Wires | Bus Duct Style |
| CP2HD361 | 30 | 480 | 3 | CP2 / CP4 |
| CP2HD362 | 60 | 480 | 3 | CP2 / CP4 |
| CP2HD363 | 100 | 480 | 3 | CP2 / CP4 |
| CP2HD364 | 200 | 480 | 3 | CP2 / CP4 |
| CP2HD365 | 400 | 480 | 3 | CP2 / CP4 |
| CP2HD366 | 600 | 480 | 3 | CP2 / CP4 |
| CP2HD461 | 30 | 480 | 4 | CP2 / CP4 |
| CP2HD462 | 60 | 480 | 4 | CP2 / CP4 |
| CP2HD463 | 100 | 480 | 4 | CP2 / CP4 |
| CP2HD464 | 200 | 480 | 4 | CP2 / CP4 |
| CP2HD465 | 400 | 480 | 4 | CP2 / CP4 |
| CP2HD466 | 600 | 480 | 4 | CP2 / CP4 |
| Cutler Hammer CP4 Bus Plugs - 480V - Fusible | ||||
| Catalog # | Amperage | Volts | Wires | Bus Duct Style |
| CP4HD361 | 30 | 480 | 3 | CP2 / CP4 |
| CP4HD362 | 60 | 480 | 3 | CP2 / CP4 |
| CP4HD363 | 100 | 480 | 3 | CP2 / CP4 |
| CP4HD364 | 200 | 480 | 3 | CP2 / CP4 |
| CP4HD365 | 400 | 480 | 3 | CP2 / CP4 |
| CP4HD366 | 600 | 480 | 3 | CP2 / CP4 |
| CP4HD461 | 30 | 480 | 4 | CP2 / CP4 |
| CP4HD462 | 60 | 480 | 4 | CP2 / CP4 |
| CP4HD463 | 100 | 480 | 4 | CP2 / CP4 |
| CP4HD464 | 200 | 480 | 4 | CP2 / CP4 |
| CP4HD465 | 400 | 480 | 4 | CP2 / CP4 |
| CP4HD466 | 600 | 480 | 4 | CP2 / CP4 |
| Cutler Hammer CP2 Bus Plugs - 240V - Fusible | ||||
| Catalog # | Amperage | Volts | Wires | Bus Duct Style |
| CP2HD321 | 30 | 240 | 3 | CP2 / CP4 |
| CP2HD322 | 60 | 240 | 3 | CP2 / CP4 |
| CP2HD323 | 100 | 240 | 3 | CP2 / CP4 |
| CP2HD324 | 200 | 240 | 3 | CP2 / CP4 |
| CP2HD325 | 400 | 240 | 3 | CP2 / CP4 |
| CP2HD326 | 600 | 240 | 3 | CP2 / CP4 |
| CP2HD421 | 30 | 240 | 4 | CP2 / CP4 |
| CP2HD422 | 60 | 240 | 4 | CP2 / CP4 |
| CP2HD423 | 100 | 240 | 4 | CP2 / CP4 |
| CP2HD424 | 200 | 240 | 4 | CP2 / CP4 |
| CP2HD425 | 400 | 240 | 4 | CP2 / CP4 |
| CP2HD426 | 600 | 240 | 4 | CP2 / CP4 |
| Cutler Hammer CP4 Bus Plugs - 240V - Fusible | ||||
| Catalog # | Amperage | Volts | Wires | Bus Duct Style |
| CP4HD321 | 30 | 240 | 3 | CP2 / CP4 |
| CP4HD322 | 60 | 240 | 3 | CP2 / CP4 |
| CP4HD323 | 100 | 240 | 3 | CP2 / CP4 |
| CP4HD324 | 200 | 240 | 3 | CP2 / CP4 |
| CP4HD325 | 400 | 240 | 3 | CP2 / CP4 |
| CP4HD326 | 600 | 240 | 3 | CP2 / CP4 |
| CP4HD421 | 30 | 240 | 4 | CP2 / CP4 |
| CP4HD422 | 60 | 240 | 4 | CP2 / CP4 |
| CP4HD423 | 100 | 240 | 4 | CP2 / CP4 |
| CP4HD424 | 200 | 240 | 4 | CP2 / CP4 |
| CP4HD425 | 400 | 240 | 4 | CP2 / CP4 |
| CP4HD426 | 600 | 240 | 4 | CP2 / CP4 |