Siemens V7E3622 BU 60 60A 600V 3Ph 200K Three Phase Contactor

Siemens V7E3622 Vacu-Break 3‑pole panelboard disconnect switch is a fusible, panel‑mount device rated for 60 A at 600 V AC in a 3‑phase service. The 17‑inch‑wide unit is designed for indoor installations inside panelboards and carries a NEMA 1 enclosure for basic protection. It accepts Class J fuses and offers a 200 kA short‑circuit rating (200 kAIC at 480 V in typical listings), making it suitable for distribution panels that require rapid isolation with substantial fault current capability. As part of the Siemens Vacu‑Break family, the V7E3622 is compatible with Vacu‑Break and Clampmatic panel boards and is intended for inside‑panelboard mounting in 60 Hz systems. This device provides a dedicated 3‑phase disconnect for feeders and branch circuits up to 60 A, enabling safe maintenance and service isolation within commercial and industrial distribution installations.