Phoenix Contact Jumpers (RB, FBS) & Test Adaptor
- Phoenix Contact 3038943, The Phoenix Contact Jumper RB ST (2.5/4)-1.5 for cross-bridging at the terminal centre & is suitable for ST 2.5; ST 4 to QTC 1.5; ST 1.5. Phoenix Contact 3038943 Jumper RB ST (2.5/4)-1.5