Phoenix Contact 3273080 PTFIX 6/6X2,5-NS35 BK Distribution block

The Phoenix Contact PTFIX 6/6X2,5-NS35 BK is a black DIN rail distribution block that integrates a 6 mm² line contact supply input with six 2.5 mm² load contact outputs in one ready-to-mount unit. Using tool-free Push-in connection technology on both supply and load sides, it delivers a nominal voltage of 690 V and a maximum total current of 57 A for compact power distribution in control cabinets and switchgear.

Technical specifications:

• Part designation: PTFIX 6/6X2,5-NS35 BK
• Catalog number: 3273080
• Manufacturer: Phoenix Contact
• EAN: 4055626390963
• Product type: Distributor terminal block
• Number of connections: 7 (1 line contact, 6 load contacts)
• Number of rows: 1
• Potentials: 1
• Nominal voltage: 690 V
• Nominal current (load contact): 24 A
• Nominal current (line contact): 41 A
• Maximum load current: 32 A (4 mm² conductor) / 57 A (10 mm² conductor)
• Maximum total current: 57 A
• Rated surge voltage: 8 kV
• Connection method: Push-in connection
• Load contact rated cross section: 2.5 mm², range 0.14 mm² - 4 mm², stripping length 8-10 mm
• Line contact rated cross section: 6 mm², range 0.5 mm² - 10 mm², stripping length 10-12 mm
• Mounting type: NS 35/7.5, NS 35/15 DIN rail
• Overvoltage category: III
• Degree of pollution: 3
• Color: Black (RAL 9005)
• Dimensions (W x H x D on NS 35/7.5): 28.6 mm x 58.1 mm x 32.4 mm
• Weight: 24.17 g
• Insulating material: PA, group I
• Flammability rating: UL 94 V0
• Temperature index (UL 746 B): 130°C
• Static application in cold: -60°C
• Fire protection for rail vehicles: DIN EN 45545-2 R22-R26 HL 1-HL 3
• Pack size: 10 pc
• Country of origin: Poland

Features and benefits:

• Tool-free Push-in connection on all contacts reduces wiring time versus screw-type terminals
• Ready-to-mount design with integrated supply delivers up to 80% time savings compared to manual bridging
• Transverse DIN rail mounting saves up to 50% space versus conventional terminal blocks
• Compatible with NS 35/7.5 and NS 35/15 DIN rails; also supports direct and adhesive mounting
• Blocks can be bridged via the conductor shaft using plug-in bridge accessories
• Available in eleven color variants for clear circuit identification

Applications:

• Power distribution in industrial control panels and switchgear enclosures
• Machine tool and automation cabinet wiring
• Building installation distribution boards
• Railway vehicle electrical systems requiring DIN EN 45545-2 compliance
• Compact power branching where DIN rail space is limited

Compliant with IEC 60947-7-1 and IEC 60364-4-43. Flammability rating UL 94 V0. Fire protection certified per DIN EN 45545-2 (R22-R26 HL 1-HL 3). Customs tariff number 85369010.

Also known as: Phoenix Contact PTFIX 6/6X2,5-NS35 BK, Phoenix 3273080, PTFIX distribution block 6mm2, Phoenix Contact distributor terminal block 3273080.