Schneider Electric Panel Socket - 16A 5P Angled IP44 PKF16F435
Industrial angled panel mount socket from Schneider's PratiKa series featuring 3P+N+E poles config...Industrial angled panel mount socket from Schneider's PratiKa series featuring 3P+N+E poles configuration, 16A nominal current, and 400V AC operating voltage. Designed with IP44 protection rating and IK08 impact resistance. Features screw terminal connections supporting 1-4mm² flexible or rigid cables. Base plate dimensions: 90x100mm. 6h clock position with grey housing (RAL 7035) and red voltage indicators. This socket is rated at 16A, 380-415V and has a 5 pole format (3P + N + E). It offers IP44 degree of protection and uses a screwed terminal connection system. The angle of the plug is angled, and the flange size is 100mm vertically and 90mm horizontally.
This Schneider Electric PratiKa series panel mount socket is designed for industrial environments, offering a robust 16A, 5-pole (3P+N+E) solution for power connections. Its key benefit lies in its IP44 and IK08 ratings, ensuring reliable operation in challenging conditions. A potential caveat is its specific 6h clock position, which requires compatibility with mating connectors set to the same configuration. This guide covers its features, use, and maintenance.
All features
Model Part Number
PKF16F435
Brand
Schneider Electric
Extended Product Information
FAQs
What does IP44 rating mean for this socket?
The IP44 rating signifies that the socket is protected against solid objects larger than 1mm (like wires) and is protected against water splashes from any direction. This makes it suitable for many industrial and workshop environments.
What is the significance of the '6h clock position'?
The '6h clock position' refers to the specific orientation of the earth pin relative to the neutral pin. This standardization ensures that plugs and sockets can only be connected in the correct configuration, preventing incorrect phase connections and potential electrical hazards.
Can I use this socket with 1.5mm² flexible cable?
Yes, the socket accepts flexible or rigid cables with a cross-section ranging from 1mm² to 4mm². 1.5mm² cable is well within this range.
What is the maximum operating voltage?
The socket is rated for a maximum operating voltage of 400V AC.
How do I ensure a secure connection at the screw terminals?
Ensure the cable is stripped to the correct length and inserted fully into the terminal. Tighten the screw firmly using an appropriate screwdriver, but avoid overtightening which could damage the cable or terminal.
Is this socket suitable for outdoor use?
While the IP44 rating provides protection against splashes, it is not designed for direct exposure to heavy rain or prolonged outdoor conditions without additional protection. It is best suited for sheltered industrial or workshop environments.
What does IK08 mean?
IK08 is an impact protection rating. It means the enclosure can withstand an impact energy of up to 5 Joules, equivalent to a 1.7 kg mass dropped from a height of 300 mm. This indicates good resistance to mechanical shocks.
Troubleshooting
No power output
Verify that the mating plug is fully inserted and locked. Check the circuit breaker or fuse for the power supply. Ensure the wiring connections inside the socket are secure and correctly phased.
Socket intermittently fails
Inspect the terminal connections for tightness. Check for any physical damage to the socket housing or the mating plug. Ensure the operating voltage and current do not exceed the product's ratings.
Difficulty mating plug with socket
Confirm that both the plug and socket have the correct 5-pole configuration and the 6h clock position. Ensure there are no obstructions or debris in the socket or plug interface.
Overheating at terminals
Ensure the correct cable size (1-4mm²) is used and securely tightened. Reduce the load if it consistently exceeds the 16A rating. If overheating persists, replace the socket.
Pros and Cons
Pros
Durable and impact-resistant for industrial use.
High current and voltage rating supports demanding applications.
IP44 protection shields against water splashes and solid objects.
Clear 5-pole configuration simplifies complex power setups.
Angled design aids in ergonomic installation and cable routing.
Cons
Requires specific mating connectors due to the 6h clock position.
Not suitable for environments requiring higher IP ratings (e.g., full submersion).
Screw terminals may require more time for installation compared to spring-loaded alternatives.
Limited to 4mm² cable cross-section.
Setup, Compatibility & Care
Setup:
Mounting: Secure the socket to a suitable panel using the provided base plate dimensions (90x100mm). Ensure the mounting surface is flat and stable.
Wiring: Open the terminal cover. Insert the correctly stripped flexible or rigid cables (1-4mm²) into the appropriate screw terminals for 3P, N, and E. Tighten the screws firmly to ensure a secure connection. Refer to wiring diagrams for correct pole assignments.
Enclosure: Close the terminal cover securely.
Compatibility:
This socket requires a mating plug with a 5-pole (3P+N+E) configuration and a 6h clock position. Using incompatible plugs can lead to incorrect connections or damage.
Ensure the mating plug is rated for at least 16A and 400V AC.
The cable cross-section used must be within the 1-4mm² range.
Care:
Cleaning: Disconnect power before cleaning. Wipe the exterior with a dry or slightly damp cloth. Avoid using solvents or abrasive cleaners.
Inspection: Periodically inspect the socket for any signs of damage, wear, or loose connections. Check the integrity of the IP44 seals.
Maintenance: Ensure terminal screws remain tight. If a connection appears loose, re-tighten it after ensuring the power is off.