Phoenix 3030284 Plug-in Bridge FBS 2-8, 2-Position, 5.2 mm Pitch, Red

In control cabinets and industrial junction boxes, technicians often need a reliable way to bridge adjacent terminal blocks without rewiring. The Phoenix 3030284 plug-in bridge FBS 2-8 provides a compact 2-position solution for exactly that. Its 5.2 mm pitch matches ST series terminal blocks, and the red polyamide housing snaps securely into place, creating a stable electrical connection rated for demanding environments.

Key specifications

• Product type: Plug-in bridge
• Number of positions: 2
• Pitch: 5.2 mm
• Rated voltage (IEC): 500 V
• Rated current (IEC): 24 A
• Rated voltage (UL): 300 V
• Rated current (UL): 20 A
• Rated surge voltage: 6 kV
• Insulation material: Polyamide (PA)
• Colour: Red
• Flammability rating: UL 94 V0
• Operating temperature: -60 °C to 105 °C
• Compatibility: ST series terminal blocks
• Mounting type: Plug-in
• Standards compliance: IEC 60947-7-1
• Environmental compliance: RoHS, REACH

Why choose it

Engineered for reliability, this bridge reduces installation time and minimises wiring errors. The robust polyamide insulation withstands harsh industrial conditions, and the UL 94 V0 flammability rating adds an extra layer of safety. Its high current and voltage ratings make it suitable for power distribution and signal circuits alike.

Ideal use cases

• Bridging adjacent terminals in control panels
• Creating common potential rails in distribution boards
• Simplifying wiring changes in machinery retrofits
• Prototyping and testing circuits on DIN rails

Good to know

The bridge is designed for plug-in installation—no tools required. It is compatible with Phoenix Contact ST series terminal blocks and complies with IEC 60947-7-1, ensuring interoperability and safety. The red colour provides clear visual identification in crowded enclosures.