Phoenix 3273354 PTFIX 6/12X2,5 BU Distribution Block

Managing multiple wire connections in a compact space can be a challenge, especially when different cross-sections are involved. The Phoenix 3273354 PTFIX 6/12X2,5 BU distribution block solves this by providing a centralized point for distributing power from a single 6 mm² conductor to twelve 2.5 mm² conductors, all in a slim, blue housing.

Who is it for

This distribution block is ideal for electricians, panel builders, and automation engineers who need reliable power distribution in control cabinets, machinery, or building installations. It suits applications requiring a mix of larger supply lines and smaller branch lines, such as lighting circuits, sensor distribution, or motor control.

Main features

• Push-in connection technology for fast, tool-free wiring of solid and flexible conductors.
• One 6 mm² input and twelve 2.5 mm² outputs, all on a single potential.
• Compact design with a blue polyamide housing, UL 94 V0 flammability rated.
• Direct mounting capability for easy installation on panels or DIN rails with optional accessories.
• Wide operating temperature range from -35 °C to 105 °C, suitable for harsh environments.

Specifications

• Connection technology: Push-in
• Number of potentials: 1
• Total connections: 13 (1x 6 mm², 12x 2.5 mm²)
• Nominal cross section main: 6 mm²
• Nominal cross section branch: 2.5 mm²
• Nominal voltage: 500 V
• Nominal current main: 41 A
• Nominal current branch: 24 A
• Color: Blue
• Insulating material: PA (Polyamide)
• Conductor cross section solid: 0.14 - 6 mm²
• Conductor cross section flexible: 0.14 - 6 mm²
• AWG range: 26 - 10
• Mounting type: Direct mounting
• Operating temperature: -35 °C to 105 °C
• Pollution degree: 3
• Overvoltage category: III
• Flammability rating: UL 94 V0

Tips

For best results, use ferrules on flexible conductors to ensure reliable push-in connections. The block can be mounted directly or with optional DIN rail adapters for flexible installation.