Phoenix 3030307 FBS 4-8 Plug-in Bridge, 4-Position, 5.2 mm Pitch, Red

Rated for 500 V and 24 A, the Phoenix 3030307 FBS 4-8 plug-in bridge delivers robust power distribution across four positions with a 5.2 mm pitch. Its red polyamide housing ensures high visibility and safety in dense terminal block assemblies.

Overview

The Phoenix 3030307 FBS 4-8 is a 4-position plug-in bridge designed for terminal blocks with 5.2 mm pitch, including ST, UT, and PT series. It provides a reliable and convenient method for jumpering adjacent terminals, reducing wiring time and improving panel organization. The bridge is constructed from high-quality copper with insulation made of polyamide (PA), offering excellent electrical conductivity and mechanical durability.

What stands out

• High current rating of 24 A and voltage rating of 500 V (IEC) for demanding applications.
• Compact 4-position design with 5.2 mm pitch fits standard terminal block configurations.
• Red polyamide housing provides clear identification and meets UL 94 V0 flammability standards.
• Wide operating temperature range from -60 °C to 105 °C for harsh environments.
• Approved by UL, cUL, EAC, and VDE, ensuring global compliance.

Technical details

• Product Type: Plug-in bridge
• Number of Positions: 4
• Pitch: 5.2 mm
• Colour: Red
• Rated Voltage (IEC): 500 V
• Rated Current (IEC): 24 A
• Rated Surge Voltage: 6 kV
• Insulating Material: PA (Polyamide)
• Flammability Rating: V0 (according to UL 94)
• Operating Temperature Range: -60 °C to 105 °C
• Connection Method: Plug-in
• Compatibility: For terminal blocks with 5.2 mm pitch (e.g., ST, UT, PT series)
• Material: Copper, insulated
• Approvals: UL, cUL, EAC, VDE
• Environmental Compliance: RoHS compliant
• Number of Connections: 4
• Mounting Type: On terminal block

Our verdict

The Phoenix 3030307 FBS 4-8 is a dependable and efficient solution for bridging terminal blocks in industrial control panels. Its high electrical ratings, robust construction, and compliance with international standards make it an excellent choice for engineers and panel builders.