Phoenix Contact, High-density Multi-Conductor Terminal Blocks

Phoenix Contact introduces the new PT 2,5/S-QUATTRO terminal block. It’s the first four-position block made in the same profile as our two-position blocks. This allows for a very high wiring density without sacrificing space across the DIN rail. 


  • Current rating 20 A (UL) 
  • Voltage 300 V (UL) 
  • Wire range 28-12 stranded/solid 


  • Four conductors can be terminated in the same dimensions as a two-conductor block 
  • Space savings, thanks to compact design 
  • Easy potential distribution with jumpers in the double function shaft 
  •  Large-surface marking options 
  • Reduction in logistics costs with the uniform CLIPLINE complete system accessories