Reliability in
Obstruction
lighting
STI-JB-4
Part Number: 113140

Junction and monitoring box for red obstruction light

STI-JB-4

Single junction box for every type of light and every voltage with 4 cable inputs

  • painted and molded aluminum boxes
  • cable inputs by gland nickel plated brass
  • connection of 1 to 3 lights in simultaneous operation
  • or connection of two lights 'main and back-up' or working simultaneously with or without a photocell
  • connection of the default information

The range of monitoring and junction boxes we propose is defined to facilitate the implementation and monitoring of red fixed OBSTA lights in 120VAC 240VAC or 48VDC . These metal boxes are suitable for EMC environments and severe climatic conditions. • lower part consisting of terminals and fully wired relays • excellent waterproofing (climatic & electromagnetic) • simple fixing & easy connection


IP degree IP65 in vertical position
Weight 1,8 kg
Cable entry diameter from 8 to 15 mm
Wire cross section from 1 to 4 mm²
Attachment 4 screws type M5