SIEMENS

External Function Box EFB300 Siemens 3VA9987-0UA10 24VDC

57 in stock
R$ 400,00 BRL
In stock - ready to shipShips within 1 business day after confirmation.
Code
WS8619
GTIN
4042949004158
Dispatch
Within 1 business day for in-stock items.
57 available in stock
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Technical specifications

Main item details

Brand
SIEMENS
SKU / Internal code
WS8619
GTIN
4042949004158
Condition
Condition shown in specs
Stock
57 in stock
- Modelo
EFB300
- Código
3VA9987-0UA10
- Tensão de funcionamento
24V DC
- Corrente nominal
200mA
- Tensão máxima
250V
- Tipo de módulo
Função externa
- Fabricante
Siemens
Weight
0,136 kg
Dimensions
10x15x24
Description

About this item

Technical description Overview, applications, and benefits

NEW product in manufacturer's box

Model: 3VA9987-0UA10

The Siemens EFB300 External Function Box is an essential component for those seeking quality and efficiency in electrical systems. With a robust design and advanced technology, this external function module is ideal for various applications in industrial and commercial environments, offering safety and practicality in handling electrical equipment. Siemens, recognized worldwide for its engineering excellence, ensures that every product, including the EFB300, meets the highest standards of quality and reliability.

Technical information:

- Model: EFB300

- Code: 3VA9987-0UA10

- Operating voltage: 24V DC

- Rated current: 200mA

- Maximum voltage: 250V

- Module type: External function

- Manufacturer: Siemens

The EFB300 External Function Box is widely used in industrial automation systems, machine and equipment control, as well as in electrical installations that require monitoring and remote control. This module is ideal for situations where safety operations are necessary, such as circuit interruptions or fault signaling, contributing to operational efficiency and workplace safety.

Using the EFB300 External Function Box brings a series of advantages. Its robust construction ensures durability and resistance, even in adverse conditions. Furthermore, ease of installation and compatibility with other Siemens devices provide simple and effective integration into existing systems. With the EFB300, you can count on reliable performance, reducing downtime and increasing productivity.

Guarantee your External Function Box EFB300 Siemens 3VA9987-0UA10 24vDC at Cabo Eletro Comercial LTDA! We offer the best price in Brazil and specialized technical support. Ideal product for automation and control of electrical systems safely and efficiently.

Date: 02/03/2026

Measurements: 10x15x24

Locator: B18P5B

Dear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment is exclusively the buyer's.

Cabo Eletro Comercial LTDA thanks you.

Need to confirm a spec or equivalent? Talk to our technical team
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  4. 04 Fast dispatch In-stock items ship within 1 business day after confirmation.
  5. 05 Technical support We help validate the code and application before purchase.
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R$ 400,00 BRL
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External Function Box EFB300 Siemens 3VA9987-0UA10 24VDC
R$ 400,00 BRL
In Stock Pre order Out of stock
MarcaSIEMENS
Part number / SKUWS8619
GTIN4042949004158
CondiçãoConferir na descrição
Estoque57 em estoque
Garantia e procedênciaInformadas na proposta comercial
EnvioDespacho conforme disponibilidade
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SKU: WS8619
Barcode: 4042949004158
Availability : In Stock Pre order Out of stock

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.

Descrição
External Function Box EFB300 Siemens 3VA9987-0UA10 24vDC
NEW product in manufacturer's box
Brand: SIEMENS
Model: 3VA9987-0UA10

External Function Box EFB300 Siemens 3VA9987-0UA10 24vDC

The Siemens EFB300 External Function Box is an essential component for those seeking quality and efficiency in electrical systems. With a robust design and advanced technology, this external function module is ideal for various applications in industrial and commercial environments, offering safety and practicality in handling electrical equipment. Siemens, recognized worldwide for its engineering excellence, ensures that every product, including the EFB300, meets the highest standards of quality and reliability.

Technical information:
- Model: EFB300
- Code: 3VA9987-0UA10
- Operating voltage: 24V DC
- Rated current: 200mA
- Maximum voltage: 250V
- Module type: External function
- Manufacturer: Siemens

Applications:
The EFB300 External Function Box is widely used in industrial automation systems, machine and equipment control, as well as in electrical installations that require monitoring and remote control. This module is ideal for situations where safety operations are necessary, such as circuit interruptions or fault signaling, contributing to operational efficiency and workplace safety.

Benefits:
Using the EFB300 External Function Box brings a series of advantages. Its robust construction ensures durability and resistance, even in adverse conditions. Furthermore, ease of installation and compatibility with other Siemens devices provide simple and effective integration into existing systems. With the EFB300, you can count on reliable performance, reducing downtime and increasing productivity.

Guarantee your External Function Box EFB300 Siemens 3VA9987-0UA10 24vDC at Cabo Eletro Comercial LTDA! We offer the best price in Brazil and specialized technical support. Ideal product for automation and control of electrical systems safely and efficiently.


Date: 02/03/2026
Weight: 0.136
Measurements: 10x15x24
Locator: B18P5B

Dear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment is exclusively the buyer's.

Cabo Eletro Comercial LTDA thanks you.
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reasons_1

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

reasons_2 Agile and Affordable Shipping - We have partnerships with the best shipping companies in the country and worldwide. We ship orders all over the world.
reasons_4 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.
reasons_3 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.
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