Introduzione
This manual provides detailed instructions for the safe and proper installation, operation, and maintenance of your Leviton 20A 125V Industrial Grade 4-in-1 Receptacle, Model 21254-HI. Please read this manual thoroughly before installation and retain it for future reference.
Informazioni sulla sicurezza
AVVERTIMENTO: Per evitare incendi, scosse elettriche o morte, spegnere l'interruttore automatico o la scatola dei fusibili e verificare che l'alimentazione sia interrotta prima di procedere al cablaggio. L'installazione deve essere eseguita da un elettricista qualificato in conformità con tutte le normative elettriche locali e nazionali.
ATTENZIONE: Use this device only with copper or copper-clad wire. Do not use with aluminum wire.
Caratteristiche del prodotto
- 20 Amp, 125 Volt rating
- Grounding type receptacle
- Durable Nylon body material
- Zinc-plated steel 8-32 mounting screws
- Industrial Series Extra Heavy Duty Hospital Grade design
- 4-in-1 receptacle configuration
- Ivory color finish
Contenuto della confezione
- 1 x Leviton 20A 125V Industrial Grade 4-in-1 Receptacle (Model 21254-HI)

Image: Leviton 20A 125V Industrial Grade 4-in-1 Receptacle in Ivory. This image shows the front view of the electrical outlet with four receptacles.
Istruzioni per l'installazione
- Spegnimento dell'alimentazione: Locate the circuit breaker or fuse box that controls the power to the outlet where you intend to install the receptacle. Turn off the power completely and verify it is off using a voltagetester.
- Rimuovere la vecchia presa (se applicabile): Carefully remove the wall plate and unscrew the old receptacle from the electrical box. Disconnect the wires, noting their connections (hot, neutral, ground).
- Preparare i cavi: Strip approximately 1/2 inch (12.7 mm) of insulation from the ends of the circuit wires. Ensure wires are straight and free of nicks.
- Collegare i fili:
- Collegare il filo di terra in rame verde o nudo to the green grounding screw on the receptacle.
- Collegare il filo neutro bianco to the silver-colored screw terminals.
- Collegare il black or colored hot wire to the brass-colored screw terminals.
Ensure all connections are tight and secure. For back-wiring, insert stripped wires into the appropriate holes and tighten screws.
- Presa di montaggio: Carefully fold the wires into the electrical box. Secure the new receptacle to the electrical box using the provided mounting screws.
- Installa la piastra a muro: Fissare la piastra a muro sopra la presa.
- Ripristina alimentazione: Riattivare l'alimentazione tramite l'interruttore automatico o la scatola dei fusibili.
- Test: Test the receptacle with a known working device to ensure proper operation.
Always consult a qualified electrician if you are unsure about any part of the installation process.
Operazione
The Leviton 21254-HI receptacle provides four outlets for connecting electrical devices. Simply insert the plug of your device into any of the available outlets. This heavy-duty receptacle is designed for demanding environments, offering reliable power connections.
Importante: Do not overload the receptacle. Ensure the total current draw of all connected devices does not exceed the 20 Amp rating of the receptacle.
Manutenzione
- Pulizia: To clean the receptacle, first turn off the power at the circuit breaker. Use a soft, damp cloth to wipe the surface. Do not use abrasive cleaners or solvents.
- Ispezione: Periodically inspect the receptacle for any signs of damage, such as cracks, discoloration, or loose connections. If any damage is found, turn off power and replace the receptacle immediately.
- Tenuta: Ensure mounting screws and wire connections remain tight. Loose connections can cause overheating.
Risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessuna alimentazione alla presa | Interruttore automatico scattato o fusibile bruciato | Controllare e ripristinare l'interruttore automatico o sostituire il fusibile. |
| Collegamento del filo allentato | Improper wiring during installation | Turn off power, remove wall plate, and check all wire connections for tightness. Reconnect if necessary. |
| Il contenitore è caldo | Sovraccarico o collegamento allentato | Unplug devices to reduce load. If warmth persists, turn off power and inspect wiring for loose connections. Consult an electrician if unsure. |
Specifiche
| Attributo | Valore |
|---|---|
| Marca | Levitone |
| Numero di modello | 21254-CIAO |
| Amprabbia | 20 Amp |
| Voltage | 125 Volt |
| Materiale | Nylon |
| Colore | Avorio |
| Messa a terra | SÌ |
| Viti di montaggio | Zinc-plated steel 8-32 |
| Dimensioni del prodotto | Dimensioni: 32.39 x 13.02 x 21.59 cm |
| Peso dell'articolo | 181.44 grammi |
Garanzia e supporto
For warranty information or technical support, please contact Leviton customer service. Details can typically be found on the product packaging or the official Leviton websito.
Ufficiale Leviton Websito: www.leviton.com





