Phoenix Contact 3273090 PTFIX 6/12X2,5-NS35 BU Distribution block

The Phoenix Contact PTFIX 6/12X2,5-NS35 BU is a single-row distributor terminal block for power distribution, combining an integrated supply contact with vertical alignment. Thirteen tool-free Push-in connections accept load conductors from 0.14 mm² to 4 mm² and a line input from 0.5 mm² to 10 mm², rated at 690 V and 24 A nominal. It mounts on NS 35/7.5 or NS 35/15 DIN rail in blue (RAL 5015).

Technical specifications:

• Part designation: PTFIX 6/12X2,5-NS35 BU
• Catalog number: 3273090
• Manufacturer: Phoenix Contact
• EAN: 4055626391021
• Connections: 13, single row
• Nominal voltage: 690 V
• Nominal current: 24 A (load contact), 41 A (line contact)
• Maximum total current: 57 A
• Load contact cross-section: 0.14 mm² - 4 mm² (nominal 2.5 mm²)
• Line contact cross-section: 0.5 mm² - 10 mm² (nominal 6 mm²)
• Connection method: Push-in, tool-free
• Stripping length: 8-10 mm (load contact), 10-12 mm (line contact)
• Mounting: NS 35/7.5 and NS 35/15 DIN rail
• Dimensions: 28.6 x 58.1 x 32.4 mm (W x H x D on NS 35/7.5)
• Color: blue, RAL 5015
• Weight: 35 g
• Insulating material: PA, flammability UL 94 V0
• Temperature index: 130°C (UL 746 B); cold application to -60°C
• Overvoltage category III, pollution degree 3
• Pack size: 8 pc

Features and benefits:

• Tool-free Push-in direct connection reduces wiring time by up to 80% versus manual bridging
• Transverse DIN rail mounting saves up to 50% rail space
• Flexible installation: DIN rail, direct mounting, or adhesive mounting
• Blocks bridge together via the conductor shaft for expanded distribution networks
• Available in eleven color variants for clear circuit identification

Applications:

• Power distribution in industrial control panels and switchgear enclosures
• Machine and automation panel wiring
• Building installation distribution boards
• Rail vehicle electrical systems requiring DIN EN 45545-2 compliance

Compliant with IEC 60947-7-1 for connection technology and fire-tested to DIN EN 45545-2 (R22-R26, HL 1 - HL 3) for rail vehicle applications.

Also known as: Phoenix Contact PTFIX 6/12X2,5-NS35 BU, Phoenix Contact 3273090, Phoenix Contact push-in distribution block blue.