Siemens 3RT2037-1NF30 Power Contactor 83-155V 30kW 1NO+1NC
23 in stock- Code
- WS8617
- GTIN
- 4011209940628
- Category
- Automation control components
- Dispatch
- Within 1 business day for in-stock items.
- Top seller on Mercado Livre and eBay
- Business invoicing available
- Dispatch within 1 business day
- Secure payment
Choose the buyer type - we open the form with this product already filled in.
Main item details
- Brand
- SIEMENS
- SKU / Internal code
- WS8617
- GTIN
- 4011209940628
- Product type
- Automation control components
- Condition
- Condition shown in specs
- Stock
- 23 in stock
- - Modelo
- 3RT2037-1NF30
- - Tensão de operação
- 83-155V
- - Corrente nominal
- 30kW
- - Número de contatos
- 1NA + 1NF
- - Frequência
- 50-60Hz/DC
- - Tipo de montagem
- em trilho DIN
- - Grau de proteção
- IP20
- - Vida útil mecânica
- 10 milhões de ciclos
- - Vida útil elétrica
- 1 milhão de ciclos
- Weight
- 1,088 kg
- Dimensions
- 10x15x24
About this item
Siemens Power Contactor 3RT2037-1NF30 83-155V 30kW 1NO+1NC
NEW product in manufacturer's box
Model: 3RT2037-1NF30
Siemens Power Contactor 3RT2037-1NF30 83-155V 30kW 1NO+1NC
The Siemens 3RT2037-1NF30 Power Contactor is an essential component for industrial electrical systems, designed to ensure reliable and efficient performance. Recognized for its robustness and quality, this contactor is ideal for applications demanding high performance. With cutting-edge technology, it stands out in the market for its durability and ease of use, making it the perfect choice for professionals seeking reliable solutions to control motors and electrical loads.
Technical Information:
- Model: 3RT2037-1NF30
- Operating voltage: 83-155V
- Rated current: 30kW
- Number of contacts: 1NO + 1NC
- Frequency: 50-60Hz/DC
- Mounting type: DIN rail
- Protection degree: IP20
- Mechanical life: 10 million cycles
- Electrical life: 1 million cycles
The Siemens 3RT2037-1NF30 Power Contactor is widely used in industrial environments for controlling electric motors, lighting systems, and other loads. Ideal for applications requiring the switching of high powers, this contactor is perfect for control panels, automation systems, and manufacturing processes that demand high reliability. Its versatility allows it to be used in various configurations, easily adapting to the specific needs of each installation.
Choosing the Siemens 3RT2037-1NF30 Power Contactor offers a range of advantages. Its robust construction ensures a long service life and less maintenance, resulting in savings of time and resources. Furthermore, its ease of installation and operation reduces downtime, increasing system efficiency. The reliability of this contactor minimizes the risk of failures, ensuring continuity of operations and the safety of connected equipment.
Get your Siemens 3RT2037-1NF30 Power Contactor at Cabo Eletro Comercial LTDA! We offer the best price in Brazil and specialized technical support. Ideal product for controlling motors and electrical loads in industrial environments.
Date: 26/02/2026
Measurements: 10x15x24
Locator: ACL4P1
Dear customers, if the material is for resale, the ST (Substituição Tributária - Tax Substitution) value may apply. If the operation is subject to this tax, the payment responsibility lies exclusively with the buyer.
Cabo Eletro Comercial LTDA thanks you.
5 reasons to buy from Cabo Eletro
- 01 Proven reputation Top seller on Mercado Livre and eBay, with a public sales history.
- 02 Traceability and invoicing Business invoicing and electronic invoices are available for purchases.
- 03 Hard-to-find inventory 12,000+ SKUs, including discontinued and replacement items.
- 04 Fast dispatch In-stock items ship within 1 business day after confirmation.
- 05 Technical support We help validate the code and application before purchase.
Buying multiple items? Request an email quote
Send this item with other codes or SKUs and receive a consolidated quote with invoice details and volume conditions. We support individual buyers, companies, and international buyers.
Em caso de revenda, entre em contato antecipadamente para consultar valores referentes à Substituição tributária.
Verifique na descrição abaixo o estado do item anunciado. Por lá é indicado se o item é novo, usado e todas as outras informações que o comprador precisa saber antes de realizar a compra.
NEW product in manufacturer's box
Brand: SIEMENS
Model: 3RT2037-1NF30
Siemens Power Contactor 3RT2037-1NF30 83-155V 30kW 1NO+1NC
The Siemens 3RT2037-1NF30 Power Contactor is an essential component for industrial electrical systems, designed to ensure reliable and efficient performance. Recognized for its robustness and quality, this contactor is ideal for applications demanding high performance. With cutting-edge technology, it stands out in the market for its durability and ease of use, making it the perfect choice for professionals seeking reliable solutions to control motors and electrical loads.
Technical Information:
- Model: 3RT2037-1NF30
- Operating voltage: 83-155V
- Rated current: 30kW
- Number of contacts: 1NO + 1NC
- Frequency: 50-60Hz/DC
- Mounting type: DIN rail
- Protection degree: IP20
- Mechanical life: 10 million cycles
- Electrical life: 1 million cycles
Applications:
The Siemens 3RT2037-1NF30 Power Contactor is widely used in industrial environments for controlling electric motors, lighting systems, and other loads. Ideal for applications requiring the switching of high powers, this contactor is perfect for control panels, automation systems, and manufacturing processes that demand high reliability. Its versatility allows it to be used in various configurations, easily adapting to the specific needs of each installation.
Benefits:
Choosing the Siemens 3RT2037-1NF30 Power Contactor offers a range of advantages. Its robust construction ensures a long service life and less maintenance, resulting in savings of time and resources. Furthermore, its ease of installation and operation reduces downtime, increasing system efficiency. The reliability of this contactor minimizes the risk of failures, ensuring continuity of operations and the safety of connected equipment.
Get your Siemens 3RT2037-1NF30 Power Contactor at Cabo Eletro Comercial LTDA! We offer the best price in Brazil and specialized technical support. Ideal product for controlling motors and electrical loads in industrial environments.
Date: 26/02/2026
Weight: 1.088
Measurements: 10x15x24
Locator: ACL4P1
Dear customers, if the material is for resale, the ST (Substituição Tributária - Tax Substitution) value may apply. If the operation is subject to this tax, the payment responsibility lies exclusively with the buyer.
Cabo Eletro Comercial LTDA thanks you.
5 reasons to be our customer:
 |
Exceptional Support - Our friendly support team is available around the clock to help customers with any questions or concerns. We want our products to provide maximum joy and value without complications. That's why we insist on being available to help when |
 |
Agile and Affordable Shipping - We have partnerships with the best shipping companies in the country and worldwide. We ship orders all over the world. |
 |
Accurate Item Description - As we sell items from different states, we always strive to be as precise as possible in our item descriptions so that the customer knows exactly the quality of the item they are purchasing. |
 |
Unbeatable Price - Cabo Eletro's main policy is to have the lowest price in the market. Our product catalog is constantly updated so that our prices are the lowest worldwide. |
 |
Easy, Fast, and Secure Ordering - Orders placed in our store are 100% secure as they are processed by the best existing payment tools. |