In Stock - 24 Qty
| Quantity (Total: 24 Units) | Estimated Delivery |
|---|---|
| 24 Units | Oct 20 - Oct 22 |
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Qty.

| Distribution block | |
| Nominal current | 24A |
| Nominal Voltage | 690V |
| Number of connections | 18 |
The Phoenix Contact PTFIX 18X2,5-NS35A BU distribution block, identified by product code 3273178, is a high-performance solution designed for efficient and reliable power distribution within industrial electrical systems. This blue distribution block features a horizontal alignment, optimizing space and simplifying wiring in control cabinets and other demanding applications. Leveraging Phoenix Contact's renowned Push-in connection technology, it ensures quick, secure, and tool-free conductor termination, making it an essential component for modern industrial automation and panel building.
| Product Code | 3273178 |
| Brand | Phoenix Contact |
| Product Type | Distribution Block |
| Nominal Voltage | 690 V |
| Nominal Current | 24 A |
| Number of Connections | 18 |
| Connection Method | Push-in connection |
| Conductor Cross Section | 0.14 mm² - 4 mm² |
| Mounting Type | NS 35/7,5, NS 35/15 |
| Color | Blue |
| Alignment | Horizontal |
Phoenix Contact 3273178 is a high-performance distribution block (PTFIX series) rated for operational voltages up to 450V–1000V AC/DC and nominal branch currents up to 24A–57A (line feed up to 76A–125A depending on configuration) according to IEC 60947-7-1 and UL 1059 standards.
The 3273178 distribution block features Push-in connection technology, allowing tool-free direct insertion of solid or ferruled stranded conductors from 0.14 mm² to 10 mm² (26-8 AWG). A standard release push-button allows easy conductor disconnection using any slotted screwdriver without damaging contact springs.
Phoenix Contact 3273178 supports versatile multi-position mounting: standard 35 mm DIN-rail mounting (horizontal and vertical), direct panel screw mounting via snap-in flanges, or self-adhesive backings for fast installation in confined control panels and distributed junction boxes.
Available in standardized industrial colors (gray, blue, red, yellow, green, black) to clearly differentiate DC potentials (+/-), AC phases (L1/L2/L3), neutral (N), and protective earth (PE). Pre-bridged internal busbars eliminate external jumper wires, saving up to 80% panel space and wiring time.
Yes, Electrihub stocks and delivers original Phoenix Contact 3273178 worldwide with full manufacturer compliance certificates, technical support, and competitive volume rates for panel builders and system integrators.
3273178 - PTFIX 18X2,5-NS35A BU - Distribution block - Phoenix Contact