Wago 221-942/000-006 2-Way 2-Pole Insulated Jumper Bar, Blue, Pack of 5 – 221 Series

The Wago 221-942/000-006 is a 2-way, 2-pole insulated comb-style jumper bar for potential distribution across adjacent 221 Series connection points. Rated at 41 A and 400 V (Overvoltage Category III / Pollution Degree 3), it uses a polyamide (PA66) insulating body with very low fire load, making it suitable for dense control cabinets and distribution assemblies. The blue color coding supports clear circuit identification, particularly for neutral or designated control potentials in accordance with common panel wiring practices. Designed as an accessory for 221 Series terminations, this jumper provides fixed 1–2 pole assignment for bridging two positions, simplifying commoning and loop-through connections in building automation, machinery, and control panel applications. The operating temperature range of -60 °C to +105 °C supports use in a wide variety of ambient conditions. Low mass (approx. 2.7 g, insulation material ~0.28 g) minimizes additional mechanical loading on terminal assemblies. Documentation - Technical Datasheet – 221-942/000-006 - `https://www.wago.com/global/d/221-942-000-006` - Installation and Application Instructions – 221 Series Jumper Bars - `https://www.wago.com/global/installation-instructions/221-series-jumpers` - Product Family Overview – 221 Series Wire & Splicing Connector Accessories - `https://www.wago.com/global/wire-splicing-connectors/221-series-accessories` - 2D/3D CAD Data – 221-942/000-006 - `https://www.wago.com/global/cad/221-942-000-006`