The WAGO 281-492 is a comb-style jumper bar, insulated for enhanced safety and reliability in electrical applications. Designed for use with WAGO IN terminal blocks, this 2-way jumper bar offers a simple and efficient method for bridging multiple connections. Its compact dimensions (18mm width, 5mm depth) make it suitable for space-constrained environments. The gray color provides visual distinction, and its lightweight construction (2g) minimizes added weight to the system. Commonly used in control panels, automation systems, and power distribution, the 281-492 simplifies wiring and reduces installation time.