Wago 221-522/000-004 Mounting Carrier for 221 Series, 2-Conductor, Snap-In, Black, Pack of 10

This Wago mounting carrier is designed for secure vertical installation of 2-conductor 221 Series splicing connectors with up to 4 mm² (approximately 24–12 AWG) conductors. The snap-in mounting foot allows fast, tool-less engagement in prepared sheet metal or similar structures, while the compact PA66 body (UL94 V0, 0 MJ fire load) supports use in control panels and OEM assemblies with tight space and stringent flammability requirements. The carrier provides defined positioning and strain-relief options for inline connections in luminaires, machinery, and equipment wiring where organized routing and service access to 221 connectors are required. Key dimensions are approximately 18.1 mm (W) × 57.3 mm (H) × 16.9 mm (D), with a mounting height of 52.8 mm above the surface and low unit weight for dense multi-carrier layouts. Documentation - Technical Datasheet – Mounting carrier 221-522/000-004 - https://www.wago.com/global/wire-splicing-connectors/mounting-carrier/p/221-522-000-004 - Installation Instructions – Mounting carrier for 2-conductor 221 Series connectors - https://www.wago.com/global/service-support/downloads/installation-instructions/221-522-000-004 - Approvals & Compliance Overview – 221-522/000-004 - https://www.wago.com/global/wire-splicing-connectors/mounting-carrier/approvals/221-522-000-004 - 2D/3D CAD Data – Mounting carrier 221-522/000-004 - https://www.wago.com/global/wire-splicing-connectors/mounting-carrier/cad-data/221-522-000-004