Buton ON/OFF cu Revenire LA4-2H
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Livrare estimata : 07 Sun - 11 Thu
Buton ON/OFF cu revenire pentru motoare si utilaje industriale
Cutia de comanda LA4-2H este o solutie fiabila pentru pornirea si oprirea motoarelor electrice, pompelor de apa, hidrofoarelor, betonierelor si masinilor de productie. Cu doua butoane cu revenire — verde pentru pornire, rosu pentru oprire — ofera control direct si sigur in aplicatii atat casnice, cat si industriale. Carcasa din plastic ABS rezistenta, cu intrare pentru presetupa de cablu, asigura o instalare ordonata si o protectie suplimentara a conexiunilor.
Ce obtii cu acest produs
- Control imediat pornire/oprire — butoanele cu revenire raspund la simpla apasare, fara blocari sau reglaje suplimentare
- Compatibil cu o gama larga de echipamente — motoare electrice, pompe, hidrofoare, betoniere, masini de debitat
- Tensiune de lucru 220V-380V AC — se integreaza direct in instalatii monofazate si trifazate
- Carcasa robusta cu orificiu pentru presetupa — cablurile sunt protejate si fixate, risc redus de deteriorare mecanica
- Terminale din alama cu suruburi — conexiuni electrice stabile, rezistente la vibratii specifice mediului industrial
- Utilizare simpla fara cunostinte tehnice avansate — montaj direct pe tablou sau perete, cablare accesibila
Cum functioneaza si cum se instaleaza
Butonul LA4-2H functioneaza prin actionare manuala directa: apasarea butonului verde inchide circuitul si porneste echipamentul conectat, iar apasarea butonului rosu deschide circuitul si opreste motorul — ambele cu revenire automata la pozitia initiala dupa eliberare. Instalarea presupune introducerea cablurilor prin orificiul cu presetupa din partea superioara a carcasei, conectarea firelor la bornele cu surub din interior si fixarea cutiei pe suprafata dorita cu cele patru puncte de prindere existente. Nu necesita scule speciale si poate fi montat de orice persoana cu cunostinte electrice de baza.
Intrebari frecvente
Functioneaza acest buton cu un motor trifazat de 380V?
Da, butonul LA4-2H suporta tensiuni AC intre 220V si 380V, fiind compatibil atat cu circuite monofazate, cat si trifazate, in limita curentului de 5A.
Ce inseamna buton cu revenire si de ce conteaza?
Un buton cu revenire revine automat la pozitia initiala dupa ce il eliberezi, spre deosebire de un intrerupator care ramane blocat. Aceasta functie previne pornirea accidentala a echipamentului si este cerinta standard in aplicatiile industriale.
Se poate monta acest buton in exterior sau in medii umede?
Carcasa este din plastic ABS cu intrare pentru presetupa, insa produsul nu are un grad IP certificat specificat, prin urmare se recomanda utilizarea in spatii acoperite sau protejate de umiditate directa si stropire.
Specificatii tehnice
| Model | LA4-2H380 |
| Tip actionare | Apasare butoane |
| Tip contact | ON/OFF cu revenire |
| Tensiune AC | 220V - 380V |
| Curent maxim | 5A |
| Dimensiuni carcasa | 115 x 75 x 60 mm |
| Material carcasa | Plastic ABS |
| Material terminale | Alama |
| Numar butoane | 2 (verde - pornire, rosu - oprire) |
| Intrare cablu | Orificiu cu presetupa, pozitionat pe partea superioara |
| Continut pachet | 1 x Buton ON/OFF cu Revenire LA4-2H |
| SKU | Q-6E054 |
Garantie si suport
Produsul beneficiaza de garantie 2 ani conform legislatiei romane in vigoare. Acceptam retururi in termen de 30 de zile de la livrare, fara a fi necesara o justificare. Livrarea se efectueaza rapid prin curier, cu confirmare de expediere si tracking inclus.
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