ABB 2TLA050206R1233 LineStrong 3L Safety Stop Switch

ABB Jokab Safety LINESTRONG 3L 2TLA050206R1233 is a left‑hand, heavy‑duty rope‑pull emergency stop switch designed for industrial protection. It uses a 4NC/2NO contact arrangement and a ½ NPT threaded connection, with a 220 mm rope pull that provides a robust mechanical actuation path in harsh environments. The model is available with an LED indicator option, compatible with 110 VAC or 240 VAC supply variants, to clearly show its status in noisy factory settings. This LineStrong 3L device is part of ABB’s safety rope‑pull family and is intended to interrupt machine power quickly when the rope is pulled, enabling safe shutdown of conveyors, presses, and packaging lines. The 2TLA050206R1233 designation denotes the LineStrong3L, 4NC/2NO configuration; it supports multiple safety circuits in a single housing, offering redundancy and monitoring options when integrated into a safety control system. The combination of the NPT connection, rope length, LED option, and dual‑circuit safety contacts makes this unit a versatile choice for installations requiring compliant, fail‑safe stop functionality in demanding environments.