FBS 4-8 BU

Product ID:17132
Updated: 2026/7/12
Phoenix Contact FBS  4-8 BU

Key Features

  • 1The FBS 4-8 BU plug-in bridge offers reliable and efficient connections with a pitch of 8.2 mm.
  • 2Bridges up to 50 terminal blocks in the CLIPLINE complete system, simplifying your electrical setup.
  • 3Supports a maximum load current of 41 A, ensuring robust performance in various applications.
  • 4Made from copper with a flammability rating of V0, providing excellent durability and safety.
  • 5Features plug-in mounting for quick and easy installation, reducing setup time and effort.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Product type
Jumper
Number of positions
4
Pitch
8.2 mm
Article revision
03
Maximum load current
41 A (The current values for the jumpers can deviate when used in different modular terminal blocks. The precise values can be found in the accessories data for the respective modular terminal blocks.)
Maximum load current
41 A (The current values for the jumpers can deviate when used in different modular terminal blocks. The precise values can be found in the accessories data for the respective modular terminal blocks.)
Width
31.1 mm
Height
29.6 mm
Depth
29.6 mm
Pitch
8.2 mm
Color
blue (RAL 5015)
Material
Copper
Flammability rating according to UL 94
V0
Insulating material
PA
Ambient temperature (operation)
-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)
Ambient temperature (storage/transport)
-25 °C ... 60 °C (for a short time, no longer than 24 h, -60°C to +70°C)
Ambient temperature (assembly)
-5 °C ... 70 °C
Ambient temperature (actuation)
-5 °C ... 70 °C
Permissible humidity (operation)
20 % ... 90 %
Permissible humidity (storage/transport)
30 % ... 70 %
Mounting type
Plug-in mounting

Specifications may be subject to change without notice

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