


- Bus Plug /
- Breaker Type /
- ITE /
U1C4100
U1C4100

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IMAGES ARE FOR REFERENCE ONLY.
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U1C4100 Specifications
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U1C4100, ITE, bus plug, XL-U, type U4C, 3PH, 4W, 600V, 100A, 14kA@480V, breaker type, to be used with EEHEF frame circuit breaker, suitable for use with XL-U Series aluminum & copper busway systems
| Manufacturer | ITE | Subcategory | Breaker Type |
| Family | XL-U | ||
| Manufacturer | ITE | ||
| Subcategory | Breaker Type | ||
| Family | XL-U |
Electrical.com is NOT an authorized distributor for Square D and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.



We can test, inspect and repair your U1C4100. All repairs include a 2-Year Electrical.com Warranty.

The ITE U1C4100 is a breaker type bus plug from the ITE XL-U series, designed for use in 3-phase power distribution systems operating at up to 600V. This unit is rated for 100A and features a 4-wire configuration without grounding.
The U1C4100 provides a short circuit interrupting rating of 14kA@480V, supporting overcurrent protection requirements in high-demand installations. It integrates securely with ITE's XL-U busway systems and supports quick installation and maintenance through its accessible design and NEMA-compliant housing.
Available at Electrical.com, the ITE U1C4100 is part of our extensive inventory of bus plugs, parts and accessories. Our knowledgeable sales team is ready to assist with technical questions, product selection and support.