For safe and targeted isolation in your electrical system, use this disconnect terminal block from Phoenix Contact. It has a lever that lets you cut off power to a specific circuit without removing the wire. This single-row unit has two connections, so you have enough room to set up a dual-wiring assembly. The screw termination method ensures a vibration-resistant connection that won't wobble loose. As it accommodates wire sizes from 20 to 6AWG, this is a versatile option.
A terminal block like this one is commonly used in industrial automation machinery. You can mount it in a jiffy by simply clipping it onto a DIN rail. Thanks to an open side panel, it's easy to make adjustments without dismounting the block. Its robust PA housing delivers insulation protection to help shield you from electric shocks when handling it.

• Withstands demanding operations, as it has an operating temperature range of -60°C to +105°C
• Flammability rating of UL 94-V0 indicates it quickly self-extinguishes in the event of a fire to prevent the spread of flames
• Current rating of 57A, so it's suitable for heavy-duty equipment