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- 120 VAC 50-Amp Automatic Transfer Switch
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Artigo n.º:
80867759
120 VAC 50-Amp Automatic Transfer Switch
86% of respondents would recommend this to a friend
Artigo n.º:
80867759
STD 5462500
Detalhes do Preço
Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )
*Todos os artigos serão importados de EUA
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Em stock
Importado da loja USA
Encomende já e receba por volta de Sunday, Setembro 27
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Os nossos principais Parceiros Logísticos
Automatically senses generator power and prevents two power sources from entering the AC Distribution Panel at the same time.
Fast
Shipping
Devolução
gratuita*
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Produtos 100% Originais
Certificação PCI DSS
Certificação ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.
O que se Destaca
Automatic Transfer
Provides seamless switching between utility and generator power, ensuring that your home remains powered during outages without manual intervention, enhancing reliability and convenience for users.
50-Amp Capacity
Supports high-power appliances and equipment, making it suitable for residential and commercial needs, providing users with the flexibility to maintain comprehensive power availability during emergencies.
120 VAC Compatibility
Designed specifically for 120 VAC systems, ensuring easy integration and compatibility with standard electrical setups while safeguarding against overloads, assuring safety and efficiency for homeowners.
Detalhes do produto
| Operation Mode | Automatic |
| Current Rating | 50 A |
| Operating Voltage | 120 volts |
| Contact Type | Normally Open |
| Connector Type | Screw |
| Terminal | Screw |
| Mounting Type | Panel Mount |
| Unit Count | 1 Count |
| Number of Items | 1 |
| International Protection Rating | IP54 |
| EU Spare Part Availability Duration | 5 tyears |
| Brand Name | Progressive Dynamics |
| Model | FDSTN020 |
| Manufacturer | Progressive Dynamics |
| Item Weight | 6 pounds (2.72 kg) |
| Part Number | PMTS-50LK |
| Brand | Progressive Dynamics |
Quem Deverá Comprar?
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Homeowners with Generators
Ideal for homeowners needing seamless power transfer between utility and generator during outages.
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Small Businesses
Perfect for small businesses requiring uninterrupted power supply to reduce downtime during electrical failures.
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RV Owners
Excellent for RV enthusiasts seeking reliable power management while camping or on the road.
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Large Industrial Users
Not suitable for large-scale industrial operations that require more robust power management solutions.
DESCRIÇÃO DO PRODUTO
120 VAC 50-Amp Automatic Transfer Switch
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Perguntas e respostas do cliente
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Pergunta:
What is a 120 VAC 50-Amp Automatic Transfer Switch?
Resposta: A 120 VAC 50-Amp Automatic Transfer Switch (ATS) is a device that automatically switches your electrical load between two power sources, typically between the main utility supply and a backup generator. By doing so, it ensures that your home or business remains powered during outages. This type of ATS is essential for maintaining the operational integrity of critical appliances like refrigerators, HVAC systems, and security systems when the primary power source fails. -
Pergunta:
How does a 50-Amp Automatic Transfer Switch work?
Resposta: The 50-Amp Automatic Transfer Switch works by continually monitoring the main power supply. Once it detects a power outage, the ATS automatically disconnects from the main supply and initiates a connection to the backup generator. When the utility power is restored, the switch automatically returns the load back to the main supply. This seamless transition is crucial for homes and businesses that cannot afford downtime, ensuring that essential electrical systems remain functional. -
Pergunta:
Why should I consider an automatic transfer switch over a manual one?
Resposta: Automatic transfer switches provide unparalleled convenience and safety as they operate without human intervention. Unlike manual switches, which require the user to be present and switch the power source, an ATS instantly detects outages and compensates without delay. This can be critical for powering vital systems like medical equipment in a home or security systems in a business, ensuring they continue to function without interruption. -
Pergunta:
What are the benefits of having a 120 VAC 50-Amp Automatic Transfer Switch?
Resposta: The primary benefits of a 120 VAC 50-Amp Automatic Transfer Switch include enhanced reliability in power supply, increased safety through automatic operation, and compatibility with high wattage appliances. It is particularly beneficial during severe weather when power outages are frequent, ensuring you can continue your daily activities without interruptions. Additionally, it's an excellent investment for businesses where operational downtime can result in loss of revenue. -
Pergunta:
Can I install a 120 VAC 50-Amp ATS myself?
Resposta: While some individuals may consider DIY installation, it is highly recommended to have a qualified electrician handle the installation of a 120 VAC 50-Amp Automatic Transfer Switch. Improper installation can lead to safety hazards, including electrical shock or fire. A trained professional will ensure that the device is installed correctly, adheres to local codes, and operates effectively with your power system. -
Pergunta:
What appliances can be connected to a 120 VAC 50-Amp ATS?
Resposta: A 120 VAC 50-Amp Automatic Transfer Switch can connect various essential appliances, including refrigerators, heating and cooling systems, medical equipment, and lighting circuits. By connecting these critical systems to the ATS, you ensure they remain operational during power outages, making it an excellent choice for homes and businesses striving for operational continuity. -
Pergunta:
How do I maintain my automatic transfer switch?
Resposta: Maintaining your 120 VAC 50-Amp Automatic Transfer Switch involves regularly testing the device, checking connections, and ensuring that all components are free of corrosion or wear. It's advisable to conduct a routine check to ensure the switch operates correctly during an outage. Annual professional maintenance can also identify potential issues before they become significant problems, ensuring your ATS is always ready when needed. -
Pergunta:
Is a 120 VAC ATS suitable for my home or commercial use?
Resposta: Yes, a 120 VAC 50-Amp Automatic Transfer Switch is versatile and suitable for both residential and commercial applications. In homes, it can power essential systems during outages, while businesses can use it to maintain operations during power failures. Depending on your specific needs, this ATS can be configured to support various essential load requirements, ensuring your critical systems remain operational. -
Pergunta:
What safety features should I look for in an automatic transfer switch?
Resposta: When choosing a 120 VAC 50-Amp Automatic Transfer Switch, look for features like overload protection, circuit breakers, and surge protection. These safety features help prevent damage to your electrical systems during power fluctuations or switching. Additionally, incorporating indicators or alarms for power status and load management can provide peace of mind, ensuring that your power transfer is safe and effective. -
Pergunta:
Where can I buy a 120 VAC 50-Amp Automatic Transfer Switch in São Tomé and Príncipe?
Resposta: You can purchase a 120 VAC 50-Amp Automatic Transfer Switch at Ubuy, an online retail platform that offers a diverse range of electrical and electronic products. Ubuy provides access to various brands and models, making it a reliable destination for finding the specific automatic transfer switch that suits your needs.
Progressive Dynamics Transfer Switches Editorial Review
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Prós
- Highly efficient power transfer
- Durable, high-quality construction
- User-friendly installation process
- Compatible with various generators
- Reliable performance in emergencies
CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR
JG
Jazz
Comprador verificado
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
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“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
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“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Comprador verificado
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Informação importante
- Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
- Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.
STD 5462500
Encomende já e receba por volta de Sunday, Setembro 27
Este artigo não está restrito no meu país. (Clique no link acima se este artigo não estiver restrito no seu país, para que a nossa equipa o analise e permita.)
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Transação segura
Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.
Os nossos principais Parceiros Logísticos
Entrega internacional mais rápida
Recursos e benefícios
- Prevents dual power sources from conflicting.
- Heavy duty relays protect during high current transfers.
- Easily replaceable circuit board for maintenance.
- Time delay feature ensures safe voltage transfer.
- Built-in strain relief simplifies installation.
- User-friendly screw-type terminals reduce wiring errors.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.