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IMAGES ARE FOR REFERENCE ONLY.
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XLVB423N Specifications
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XLVB423N, Siemens, ITE, Gould, bus plug, XJ-L, type XLVB, 3PH, 4W, 240V, 100A, 200kA@240V, fusible, accepts class R,H,K fuses, suitable for use with XJ-L aluminum & copper busway systems
| Manufacturer | Siemens | Subcategory | Fusible |
| Family | XJ-L | ||
| Manufacturer | Siemens | ||
| Subcategory | Fusible | ||
| Family | XJ-L |
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 XLVB423N. All repairs include a 2-Year Electrical.com Warranty.

The ITE XLVB423N is a fusible bus plug from the ITE XJ-L series, designed for use in 3-phase power distribution systems operating at up to 240V. This unit is rated for 100A and features a 4-wire configuration without grounding.
The XLVB423N provides a short circuit interrupting rating of 200kA@240V, supporting overcurrent protection requirements in high-demand installations. This model accepts Class R, H, K fuses. It integrates securely with ITE's XJ-L busway systems and supports quick installation and maintenance through its accessible design and NEMA-compliant housing.
Available at Electrical.com, the ITE XLVB423N 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.