ABB TH4321SS



The ABB TH4321SS is a heavy-duty disconnect switch designed for reliable operation in demanding environments. This fusible switch is rated for 30 amps and supports both 240V AC and 250V DC circuits, making it versatile for various industrial applications. Featuring a 3-pole, 4-wire configuration and housed in a rugged stainless steel enclosure with NEMA 4/4X protection, it’s built to handle tough conditions while keeping systems safe and secure. Distributed by BSP Automation, this switch is a solid choice when you need robust performance and durability on your setup—truly a dependable piece of gear for any serious operation.
Shipping, Support and Warranty Information
Product Details for TH4321SS
Documents and Manuals
Check out other ABB products








If you didn't find the automation part you were looking for, our support team is here to help. Just contact us, and we'll do our best to source the exact part you need. We're committed to meeting your needs and ensuring your satisfaction.
Contact Us Now