Phoenix 3211485 PT 6-TWIN BU Feed-Through Terminal Block, Push-in, Blue

In control cabinets and distribution boxes, connecting multiple conductors without consuming excessive rail space is a constant challenge. The Phoenix 3211485 PT 6-TWIN BU feed-through terminal block addresses this by providing three push-in connection points within a compact 6 mm housing. Its blue colour clearly identifies it as a neutral conductor terminal, supporting safe and organized wiring in industrial applications.

Who is it for

This terminal block is ideal for panel builders, machine manufacturers, and electrical installers who require reliable, high-density wiring on standard DIN rails. It suits applications needing a dedicated neutral terminal that can handle up to 41 A and 1000 V, from building automation to industrial control systems.

Main features

• Push-in connection technology for fast, tool-free wiring of solid and ferruled conductors
• Three connection points (TWIN design) allow two conductors on one side and one on the other
• Rated for 1000 V and 41 A, suitable for demanding electrical installations
• Blue housing for clear identification as a neutral conductor terminal
• Mounts on standard DIN rail NS 35/7.5 or NS 35/15
• High-quality polyamide insulation, UL 94 V0 flammability rated
• Wide operating temperature range from -60 °C to 105 °C

Specifications

• Type: Feed-through terminal block
• Connection method: Push-in
• Number of connections: 3
• Number of potentials: 1
• Nominal voltage (IEC): 1000 V
• Nominal current (IEC): 41 A
• Rated surge voltage: 8 kV
• Conductor cross section solid: 0.5 – 10 mm²
• Conductor cross section flexible: 0.5 – 10 mm² (with ferrule)
• Conductor cross section AWG: 20 – 8
• Stripping length: 10 mm – 12 mm
• Insulating material: Polyamide (PA)
• Flammability rating: UL 94 V0
• Colour: Blue
• Mounting type: DIN rail NS 35/7.5, NS 35/15
• Pollution degree: 3
• Overvoltage category: III
• Operating temperature range: -60 °C to 105 °C

Tips

For optimal performance, ensure conductors are stripped to the recommended length of 10–12 mm before insertion. Use ferrules on flexible wires to guarantee a secure push-in connection. This terminal block is designed for use in environments with pollution degree 3 and overvoltage category III, making it suitable for most industrial control panels.