The Automation Direct ZIPLink remote terminal block ZL-RTB20 is a high-quality industrial automation component designed for convenient & efficient connections between various devices in a control system. With its 20-pin configuration, this remote terminal block allows for easy and reliable connection of multiple wires or cables, making it a key component in industrial automation and motion control systems. The Automation Direct ZIPLink brand ensures a trusted and reliable product that meets the standards for performance and durability required in industrial automation applications. Combined shipping is offered for most items. If purchasing multiple items, add them to your cart then request combined shipping to get an updated invoice before finalizing your purchase.