The WAGO 280-684 3-Conductor Through Terminal Block is a blue, rail-mounted connector designed for Series 280 applications. It features three feed-through positions and uses WAGO’s CAGE CLAMP® spring pressure connection technology for fast, secure wiring. This terminal block supports wire sizes from 0.08 mm² to 2.5 mm² (28 to 12 AWG), making it suitable for a wide range of industrial and automation setups.
Built for DIN-rail mounting (35 x 15 and 35 x 7.5), the 280-684 is ideal for compact control panels. It includes a center marking for easy identification and is suitable for Ex i applications, making it a reliable choice for intrinsically safe circuits. The terminal block is rated for up to 24 A and 800 V, ensuring dependable performance in demanding environments.
Its polyamide (PA66) housing is flame-retardant (UL94 V-0) and RoHS3 compliant. The compact 5.0 mm width saves space while maintaining high functionality. With a stripping length of 8–9 mm, installation is quick and precise. Whether used in building automation or machinery control, the 280-684 delivers consistent, safe connections.
Quick Product Highlights
- 3-position feed-through terminal block
- CAGE CLAMP® spring connection
- Rated for 24 A and 800 V
- Supports 28–12 AWG / up to 2.5 mm²
- DIN-rail mountable and Ex i suitable
Get your WAGO 280-684 3-Conductor Through Terminal Block at Kinequip today.




