New Original Phoenix Contact 3273068 PTFIX 6。6X2,5-NS35 BU 24A DIN Rail Distribution Block
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New Original Phoenix Contact 3273068 PTFIX 6/6X2,5-NS35 BU DIN Rail Distribution Block
1. Product Overview
PTFIX 6/6X2,5-NS35 BU (Order No. 3273068) is an original Phoenix Contact single-potential DIN rail distribution block within the PTFIX series. It adopts tool-free Push-in connection technology, rated for 24 A and 690 V, with a nominal conductor cross-section of 2.5 mm². This unit contains 7 connecting terminals under one common potential and comes in blue insulating housing.
The module supports flexible installation methods including NS 35 DIN rail mounting, direct panel mounting and adhesive mounting. It is widely used inside electrical control cabinets for potential distribution of DC 24 V circuits, neutral lines and signal power circuits for PLC, sensors, solenoid valves and small actuators on automated production lines, packaging machinery and machine tools. Integrated internal busbar eliminates manual bridging work, greatly accelerating cabinet wiring.
2. Main Functions
- Single-potential Power & Signal Distribution Distributes one incoming circuit to multiple outgoing branches, centralizing wiring for power and signal loops.
- Tool-free Push-in Connection Conductors can be inserted directly without screwdrivers; the release lever enables convenient wire removal.
- Multi-mode Installation Compatibility Compatible with standard NS 35/7.5 and NS 35/15 DIN rails; also supports direct mounting and adhesive fixation.
- Interlinkable Modular Design Multiple distribution blocks can be electrically connected via dedicated plug-in bridges to expand distribution terminals.
- Color-coded Housing Identification Blue housing helps distinguish circuit potentials (neutral / DC negative) for standardized cabinet wiring.
- Finger-safe Touch Protection Protected terminal cavities prevent accidental contact with live conductors to improve operational safety.
- Wide Operating Temperature Adaptability Maintains stable electrical performance under temperature fluctuations inside sealed control cabinets.
3. Technical Characteristics
| Technical Parameter | Detailed Specification |
|---|---|
| Full Model | PTFIX 6/6X2,5-NS35 BU |
| Order Number | 3273068 |
| Product Series | PTFIX DIN Rail Distribution Block |
| Nominal Voltage | 690 V AC / DC |
| Nominal Current | 24 A (@2.5 mm²) |
| Number of Terminals | 7 connections (1 shared potential) |
| Connection Technology | Push-in spring connection |
| Load Conductor Range | 0.14 mm² ~ 4 mm² solid/flexible wire |
| Main Feed Conductor Range | 0.5 mm² ~ 10 mm² |
| Nominal Cross-section | 2.5 mm² |
| Insulation Material | Polyamide (PA), UL94 V0 flame retardant |
| Housing Color | Blue (RAL 5015) |
| Mounting Standard | NS 35/7.5, NS 35/15 DIN rail |
| Protection Feature | Finger-safe terminal design |
| Overvoltage Category | III |
| Pollution Degree | 3 |
| Rated Surge Voltage | 8 kV |
| Operating Temperature | -60 ℃ ~ +105 ℃ |
| Storage Temperature | -60 ℃ ~ +105 ℃ |
| Compliance Standards | IEC 60947-7-1, CE, RoHS |
Core Technical Advantages
- Pre-integrated internal busbar removes tedious manual bridging, cutting wiring time by up to 80%;
- Push-in technology accelerates wiring and reduces the risk of loose terminals caused by insufficient screw torque;
- Transverse mounting layout saves up to 50% DIN rail space compared with conventional terminal strips;
- Multiple color options support standardized potential classification for easy maintenance;
- Robust plastic housing and reliable spring contact system ensure long-term stable operation in industrial environments.
4. Product Dimensions and Weight
External Dimensions (Unit: Millimeter)
| Dimension Item | Exact Size |
|---|---|
| Overall Width | 28.6 |
| Overall Height | 32.1 |
| Overall Depth | 60.7 |
Weight Reference
| Weight Category | Specific Value |
|---|---|
| Single Block Net Weight | 42 g |
| Original Packaged Gross Weight | 48 g |
5. 10 Phoenix Contact Similar PTFIX Series Distribution Blocks
All models belong to the PTFIX modular distribution block platform; differences include terminal quantity, housing color and installation type:
- PTFIX 6/6X2,5-NS35 GY 3273066 Gray 7-terminal 2.5 mm² Distribution Block
- PTFIX 6/6X2,5-NS35 RD 3273070 Red 7-terminal DIN Rail Distribution Block
- PTFIX 6/12X2,5-NS35 BU 3273090 Blue 13-terminal 2.5 mm² Distribution Block
- PTFIX 6/18X2,5-NS35 BU 3273112 Blue 19-terminal Large-capacity Distributor
- PTFIX 6/6X2,5-NS35A BU Horizontal Mount Blue Distribution Block
- PTFIX 6/6X2,5-G BU Direct Mount Version without DIN Rail Clip
- PTFIX 10/12X4-NS35 GY 4 mm² High-current Distribution Block
- PTFIX 6/6X2,5-NS15 BU For NS15 Mini DIN Rail Installation
- PTFIX 6/6X2,5-NS35 VT Violet 7-terminal Potential Distribution Block
- PTFIX 6/6X2,5-NS35 GN Green Protective Earth Distribution Block
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