Siemens V2A3211 Industrial Three-Phase AC Contactor

Siemens Vacu-Break V2A3211 Type VB Fusible Panelboard Disconnect Switch is a three-pole, TPST‑contact disconnect designed to isolate and protect industrial circuits in panelboards. It is rated for 30 A at 250 V DC, making it suitable for panelboard installations that require fuse-based disconnection of a three‑phase circuit. As part of the Siemens Vacu-Break family (Type VB), the V2A3211 provides a robust fusible disconnect solution that can be integrated into standard panel enclosures to enable safe maintenance and quick power de-energization. The three-pole configuration supports typical three‑phase systems found in motor control and distribution panels, where clear visibility and reliable isolation are essential.