1. Introdución
This manual provides essential information for the safe and effective installation, operation, and maintenance of your ProPlus 373505 Rectangular Recessed CEE Power Inlet. This power inlet is designed for outdoor and marine applications, providing a secure and weather-resistant connection point for CEE plugs.

Figura 1: ProPlus 373505 Recessed CEE Power Inlet. This image shows the white rectangular housing with the hinged cover open, revealing the blue CEE socket inside, ready for connection.
2. Instrucións de seguridade
Please read and understand all safety instructions before installing or using this product. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Instalación profesional recomendada: Installation of electrical components should ideally be performed by a qualified electrician or competent person to ensure compliance with local electrical codes and safety standards.
- Desconectar a enerxía: Always ensure that the power supply to the installation area is disconnected before beginning any installation, maintenance, or repair work.
- Vol. correctotage e actual: Verifique que a fonte de alimentación voltage and current rating match the specifications of this product (16A, 220-240V).
- Clasificación IP44: This product is rated IP44, providing protection against solid objects larger than 1mm and splashing water from any direction. While suitable for outdoor use, it is not designed for submersion.
- Conexións seguras: Ensure all electrical connections are tight and secure to prevent overheating or arcing.
- Inspeccionar por danos: Before each use, inspect the power inlet for any signs of damage, cracks, or wear. Do not use if damaged.
- Manter seco: While IP44 rated, avoid direct high-pressure water jets or prolonged exposure to heavy rain when not in use or when the cover is open.
3. Compoñentes do produto
The ProPlus 373505 Recessed CEE Power Inlet includes the following main components:
- Rectangular Housing: The main white plastic body designed for recessed mounting.
- Cuberta con bisagras: A protective cover that closes over the CEE socket when not in use, providing IP44 protection.
- CEE Socket (Blue): The 3-pin CEE 16A/220-240V socket for connecting compatible CEE plugs.
- Junta de goma: Provides a seal between the power inlet and the mounting surface to enhance water resistance.
- Mounting Frame/Bezel: The outer frame that secures the unit to the mounting surface.

Figura 2: Traseira view of the power inlet. This image displays the back of the white rectangular housing, highlighting the mounting points and the sealed entry point for electrical wiring, along with the hinged cover in a closed position.
4. Instalación (Configuración)
Importante: Ensure power is disconnected before installation. If you are not confident in performing electrical work, consult a qualified electrician.
- Escolla lugar de montaxe: Select a flat, stable surface for installation. Ensure there is sufficient space behind the surface for wiring and ventilation. The dimensions of the unit are approximately 100mm (width) x 160mm (height).
- Preparar a apertura: Cut a rectangular opening in the mounting surface according to the dimensions of the recessed part of the power inlet. Ensure the opening is precise to allow for a snug fit and proper sealing.
- Cableado de ruta: Route the appropriate electrical cable (e.g., 3-core, 1.5mm² or 2.5mm² depending on load and local regulations) through the prepared opening to the back of the power inlet.
- Conectar cableado: Open the rear access panel of the power inlet. Connect the live, neutral, and earth wires to the corresponding terminals within the CEE socket. Ensure connections are secure and correctly polarized. Refer to the internal wiring diagram if available, or standard CEE wiring (Live to pin 1, Neutral to pin 2, Earth to pin 3, or as marked).
- Secure Gasket: Place the rubber gasket around the perimeter of the power inlet's mounting flange. This gasket helps create a watertight seal against the mounting surface.
- Unidade de montaxe: Insert the power inlet into the prepared opening. Secure it to the mounting surface using appropriate screws through the designated mounting holes on the frame. Do not overtighten.
- Proba: Once installed, restore power and test the connection with a compatible CEE plug and appliance. Ensure the hinged cover closes securely when not in use.
5. Funcionamento
Using the ProPlus 373505 CEE Power Inlet is straightforward:
- Abrir a cuberta: Lift the hinged cover of the power inlet to expose the CEE socket.
- Inserir o enchufe: Align your compatible CEE plug (16A, 220-240V, blue) with the socket and insert it firmly until it clicks into place.
- Asegurar a conexión segura: Verify that the plug is fully seated and secure.
- Encendido: Once the plug is connected, you can safely apply power to the connected appliance or system.
- Desconectar: To disconnect, ensure the power to the appliance is off, then firmly pull the CEE plug straight out from the socket. Do not yank the cable.
- Pechar a cuberta: After disconnecting, always close the hinged cover securely to maintain the IP44 rating and protect the socket from dust, dirt, and water splashes.
6. Mantemento
Regular maintenance ensures the longevity and safe operation of your power inlet.
- Limpeza: Clean the exterior of the power inlet periodically with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure the cover is closed during cleaning.
- Inspect Gasket and Cover: Regularly check the rubber gasket and the hinged cover for any signs of wear, cracking, or damage. A damaged gasket or cover can compromise the IP44 rating. Replace if necessary.
- Comproba as conexións: Periodically (e.g., annually), with power disconnected, inspect the internal wiring connections to ensure they remain tight and free from corrosion.
- Factores ambientais: If installed in a harsh environment (e.g., marine, dusty areas), more frequent inspection and cleaning may be required.
7 Solución de problemas
If you encounter issues with your ProPlus 373505 Power Inlet, consider the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| No power from the inlet. |
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| Hinged cover does not close securely. |
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| Water ingress around the unit. |
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If the problem persists after attempting these solutions, consult a qualified electrician or contact ProPlus customer support.
8. Especificacións técnicas
| Característica | Especificación |
|---|---|
| Marca | ProPlus |
| Número de modelo | 373505 |
| Tipo | Recessed CEE Power Inlet |
| Cor | Branco |
| Valoración actual | Máx. 16 A |
| Voltage | 220-240 V |
| Frecuencia | 50 Hz |
| Clasificación IP | IP44 (Protection against solid objects >1mm and splashing water) |
| Dimensións (aprox.) | Width: 100 mm, Height: 160 mm |
| Material | Plastic (Housing) |

Figura 3: Product packaging and label. This image shows the ProPlus 373505 power inlet sealed in its clear plastic packaging, with a label displaying key specifications such as 16A, 220-240V, and 50Hz.
9. Información da garantía
Specific warranty details for the ProPlus 373505 Recessed CEE Power Inlet are not provided in this manual. For warranty claims or information, please refer to the warranty card included with your product packaging, or visit the official ProPlus websitio. Garda o comprobante de compra para validar a garantía.
10. Atención ao cliente
If you have any questions, require technical assistance, or need to report an issue with your ProPlus 373505 Recessed CEE Power Inlet, please contact ProPlus customer support through their official website or the contact information provided on the product packaging. When contacting support, please have your model number (373505) and purchase details ready.





