PSB system Junction box

Data sheet Documentation Back
27-5452-4

Features

  • Wide temperature range
  • Cold-applied technology and connection technology PLEXO P
  • Flame-retardant
  • Shock-resistant
  • System approval

Certificates

German English KEMA 08ATEX0111 (System)
English IECEx KEM 09.0084 (System)
Russian TC RU C-SI.GB08.B.00308

Ex protection type

Ex II 2G Ex e II T5, T6
Ex II 2D Ex tD A21 IP65 T 95 °C, T 80 °C

Ambient temperature

-55°C up to + 55°C

Description

Inside the standard polyester junction box one or several heating circuits are connected to the supply AC 254V.

One cable gland size M 25 for the supply voltage is already assembled at the junction box. The enclosure is prepared with threads for heating cable glands size M 20.

Technical data (extract)

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Protection classaccording to EN 60529
seal of cover: IP 65
cable gland: IP 65
DimensionsJunction box for one heating circuit: 122 x 120 x 90 mm
Junction box for 2/3 heating circuits: 220 x 120 x 90 mm
MaterialPolyester, glass fibre reinforce
VoltageAC 254 V
CurrentProtection: Max. 32 A (dependant on the heating circuit length)
ConnectionCross section 0,5 mm? up to 6,0 mm?

Documentation

Data Sheet - PSB system Junction box German English French Russian 
Operating Instructions - Distribution box 27-5452-........ English