To Next PageTo Next Page
Need help?Do you have a question about the NEUTRIK NAC3FX-W-TOP and is the answer not in the manual?
Details connector types for appliance inlet, outlet, and combination, showing product codes.
Lists certifications (VDE, UL) and electrical ratings, including cable requirements.
Specifies UL50E environmental rating and enclosure type when mated with accessories.
Guides cable insertion, chuck placement, and preparation, including lubricant recommendation.
Details sliding cable into contacts, clamping, and assembling chuck/insert into housing.
Explains tightening cable clamp bushing and ensuring IP protection with the O-ring.
Provides steps for safely disassembling the connector by unlocking the twist lock mechanism.
Covers important cautions on bending forces and safety warnings regarding connector condition.
The powerCON TRUE1 TOP system is a certified connector designed for use as an appliance coupler and interconnection coupler. Its primary function is to supply power to an appliance and to facilitate power transfer from one appliance to another. This system is engineered for robust performance and reliability, adhering to stringent international safety and quality standards such as IEC 60320, VDE 0625, UL 498, and CSA C22.2 No. 182.3. The design ensures a secure and stable connection, making it suitable for professional applications where dependable power transmission is critical. Installation of the powerCON TRUE1 TOP system is intended to be performed by qualified personnel, ensuring proper and safe implementation.
A key feature of the powerCON TRUE1 TOP system is its comprehensive range of connector types, catering to various application needs. These include appliance inlets (NAC3MPX-TOP, NAC3MPX-WOT-TOP), appliance outlets (NAC3FPX-TOP, NAC3FPX-WOT-TOP, NAC3FPX-ST-TOP), and combination inlet/outlet units. The system also includes dedicated cable connectors such as NAC3FX-W-TOP (connector) and NAC3MX-W-TOP (plug connector). This variety allows for flexible integration into different equipment setups, whether for power input, power output, or a combination of both. The "TOP" designation signifies an enhanced version, offering improved features and performance over previous models.
One of the significant usage features of the powerCON TRUE1 TOP system is its backward compatibility with preceding powerCON TRUE1 products. This ensures that users with existing powerCON TRUE1 infrastructure can seamlessly integrate the new TOP series components without needing to replace their entire setup. This compatibility is a major advantage, reducing upgrade costs and simplifying transitions for users. The system is designed to handle various cable types, including H05VV-F3G, H07RN-F3G, SJTOW, and SJOOW, accommodating a wide range of cable diameters from 6.0 mm to 12.0 mm. This flexibility in cable choice allows users to select the most appropriate cable for their specific application requirements, balancing factors such as flexibility, durability, and current capacity.
The assembly process for the powerCON TRUE1 TOP connector is designed to be straightforward yet secure, ensuring a reliable connection. The initial step involves inserting the cable into the bushing and housing. For smoother insertion, especially with larger diameter cables, the use of a cable pulling lubricant on the cable jacket is recommended. This minimizes friction and prevents damage to the cable insulation during assembly. Once the cable is in place, the housing is separated from the bushing, with the cable remaining in the bushing. The chuck is then placed over the cable, preparing it for the next stage of assembly.
Cable preparation is a critical step in ensuring proper electrical contact and strain relief. The manual provides specific dimensions for stripping the cable, detailing the required lengths for the outer jacket, insulation, and individual conductors. Adhering to these dimensions is essential for optimal performance and safety. After preparing the cable, the individual conductors are inserted into the contacts and clamped securely with a screw, using a Torx size T8 driver. A specific torque value of 0.7 Nm is recommended for these screws to ensure a firm connection without overtightening, which could damage the contacts or conductors. The wiring scheme is clearly defined, with color codes for both VDE (brown for Line, blue for Neutral, green/yellow for Ground) and UL (black for Line, white for Neutral, green for Ground) standards, facilitating correct wiring regardless of regional regulations.
Strain relief is a crucial aspect of the powerCON TRUE1 TOP design, preventing undue stress on the electrical connections. After the conductors are terminated, the chuck is slid onto the insert, and both are then inserted into the housing. It is important to align the chuck by positioning its nose into the keyway of the housing to ensure correct orientation and engagement. The cable clamp bushing is then slid up the cable and tightened using a 13 mm wrench. A torque value of 2.0 Nm is specified for this step, ensuring effective strain relief that secures the cable firmly within the connector. An important detail during this step is to ensure the black O-ring is properly positioned to achieve the specified IP protection, which is crucial for environmental sealing. The system boasts an UL50E environmental rating, indicating Enclosure Type 4 protection when mated with an attachment plug (NAC3MX-W-TOP) or an appliance inlet (NAC3MPX*-TOP) with a sealing cover (SCNAC-MPX and SCNAC-PX), making it suitable for demanding environments where protection against dust and water ingress is necessary.
Maintenance features primarily revolve around ensuring the longevity and safety of the connector. The manual emphasizes that for safety and certification reasons, the connector must be replaced in case of any broken parts or excessive wear and tear. This proactive approach to replacement prevents potential hazards and maintains the integrity of the power connection. The design of the connector also incorporates features that facilitate disassembly when necessary. To open the twist lock mechanism, a screwdriver is used to unlock it, followed by turning the bushing 360 degrees. This process is repeated until the bushing is completely unscrewed, allowing for safe and controlled disassembly.
Furthermore, the powerCON TRUE1 TOP system includes important cautions regarding its usage. To maintain the specified protection category, users are advised not to expose the connection to bending forces. This means avoiding attaching loads to the cable, such as free-dangling cable windings, which could stress the connector and compromise its sealing and electrical integrity. This guidance helps users ensure the long-term reliability and safety of their power connections. The overall design and assembly instructions reflect a commitment to robust performance, ease of use for qualified personnel, and adherence to high safety standards, making the powerCON TRUE1 TOP a reliable choice for professional power distribution applications.
General| Operating temperature (T-T) | -30 - 80 °C |
|---|---|
| Current | 16 A |
| Voltage | 250 V |
| Material | Bronze, Polyacetal resin, Polyamide |
| Core size | 2.5 mm² |
| Connector(s) | CuSn0.2 |
| AWG wire size | 12 |
| Certification | UL498, ENEC, IEC |
| Product color | Black, White |
| Shell material | Polyoxymethylene (POM) |
| Lifetime (cycles) | 5000 |
| Contact resistance | 3 mΩ |
| Connector shielding | Yes |
| Dielectric strength | 4 V |
| Locking element material | Zinc |
| International Protection (IP) code | IP65 |
| Quantity per pack | 1 pc(s) |
Weight and Dimensions| Outer diameter | 12 mm |
|---|
