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2 in stock
This listing is for a USED Square D QMB361TW Fusible Panelboard Switch. It is a 30A, 600V AC, 3‑pole twin‑style switch designed for QMB Series E1–E2 panelboards. This unit serves as a fusible disconnect device and supports Class R/H/K fuses for reliable overcurrent protection. It features a compact 4.5‑inch height design and is suitable for industrial and commercial power distribution applications.
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