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- Fusible /
- Schneider Electric /
SD4610
SD4610

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IMAGES ARE FOR REFERENCE ONLY.
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SD4610 Specifications
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SD4610, Square D, Schneider Electric, bus plug, SD - Round Bar, type SD, 3PH, 4W, 600V, 100A, 200kA@480V, fusible, accepts class R,H fuses, suitable for use with SD Round Bar style aluminum & copper busway systems
| Manufacturer | Schneider Electric | Subcategory | Fusible |
| Family | SD - Round Bar | ||
| Manufacturer | Schneider Electric | ||
| Subcategory | Fusible | ||
| Family | SD - Round Bar |
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 SD4610. All repairs include a 2-Year Electrical.com Warranty.

The Square D SD4610 is a fusible bus plug from the Square D SD - Round Bar 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 SD4610 provides a short circuit interrupting rating of 200kA@480V, supporting overcurrent protection requirements in high-demand installations. This model accepts Class R, H fuses. It integrates securely with Square D's SD - Round Bar busway systems and supports quick installation and maintenance through its accessible design and NEMA-compliant housing.
Available at Electrical.com, the Square D SD4610 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.