- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Controls & Indicators /
- Motor Contactors /
- Trombetta 784-2421-020-20, 24 Volt High Perfo...
0 ratings
Item #:
54424277
Trombetta 784-2421-020-20, 24 Volt High Performance Plastic DC Contactor
Item #:
54424277
IMP 38
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, September 06
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The strong and high temperature resistant housing of the Trombetta 784-2421-020-20 DC Contactor makes it highly efficient and suited for various environmental conditions. It can be used for small engine starting applications and driving electric motors with excellence.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Voltage Rating
Designed to handle 24 volts of power efficiently, this contactor is perfect for high-performance applications requiring reliable electrical flow and operational safety.
Durable Material
Constructed from high-quality plastic, it ensures longevity and resistance against harsh environments, making it ideal for outdoor and industrial usage.
Compact Design
Its space-saving design allows for easy installation in confined areas, providing users with flexibility without compromising on performance or reliability.
Product Details
- High performance plastic family: 24 Volt DC contactor with included hardware
- Coil terminals: (2) non-grounded 10-32 coil connection studs and (2) 5/16-24 high-current studs
- Designed for continuous duty with silver alloy contacts
- Comes with a standard base bracket and requires no additional sealing
| Operation Mode | automatic |
| Current Rating | 20 Amps |
| Operating Voltage | 24 Volts |
| Contact Type | Normally Open |
| Connector Type | Screw |
| Switch Type | Push Button |
| Terminal | Screw |
| Circuit Type | 1-way |
| Mounting Type | Flush Mount |
| Actuator Type | Rotary |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Color | Black |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Material Type | Plastic |
| Contact Material | Plastic |
| International Protection Rating | IP54 |
| Brand Name | Trombetta |
| Model | 784-2421-020-20 |
| Manufacturer | Trombetta |
| Part Number | 784-2421-020-20 |
| Brand | Trombetta |
| Material | Plastic |
| Item Weight | 1.1 lbs (500 grams) |
Who Should Buy?
-
Heavy-Duty Applications
Ideal for users needing reliable performance in high-load systems, such as industrial machinery and automotive setups.
-
Marine Enthusiasts
Perfect for boat owners who require a durable and water-resistant contactor for their electrical systems.
-
Electric Vehicle Technicians
Great for professionals working on electric vehicles that require safe and efficient DC power management solutions.
-
Low-Power Devices
Not suitable for applications that need lower voltage or current ratings, as it is designed for high performance.
Product Description
Trombetta 784-2421-020-20, 24 Volt High Performance Plastic DC Contactor
About This Item
Upgrade your electrical system with the Trombetta 784-2421-020-20 24 Volt High Performance Plastic DC Contactor. This powerful contactor is designed to withstand high temperatures and is suitable for a variety of environmental conditions, making it a reliable choice for your electrical needs. Whether you need it for small engine starting applications or for driving electric motors, this 24 volt DC contactor delivers exceptional performance. It features a strong housing that ensures high efficiency and durability, giving you peace of mind that it will last. As an Authorized Distributor of Trombetta products, we at Ubuy stock and ship each product order from our warehouse in Palmdale, California.
We take pride in providing exceptional application and product support, both before and after the sale. Our in-house technical sales representatives have been trained by Trombetta and have the knowledge necessary to answer any questions you may have. When making an important purchase decision, it's crucial to consider the company behind the product. With Ubuy, you can trust that you are getting Trombetta's factory authorized sales and service.
We are dedicated to providing a seamless and reliable shopping experience, ensuring you receive a high-quality product that meets your exact needs. Upgrade your electrical system with the Trombetta 784-2421-020-20 24 Volt High Performance Plastic DC Contactor from Ubuy. Trust in our expertise and customer support to make your purchase decision a confident one.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a 24 Volt High Performance Plastic DC Contactor?
Answer: A 24 Volt High Performance Plastic DC Contactor is an electromechanical switch designed to control high voltage DC circuits. Its primary role is to open and close electrical circuits, allowing for safe and efficient switching of higher power loads. This contactor is typically made of durable plastic to resist environmental wear and can handle a variety of applications, including automotive, industrial machinery, and renewable energy systems. -
Question:
How does a plastic DC contactor differ from traditional metal contactors?
Answer: Plastic DC contactors, like the 784-2421-020-20 model, provide similar functionalities to metal contactors but with significant advantages such as lower weight, improved insulation properties, and resistance to corrosion. This makes them ideal for applications in harsh environments. The lightweight nature supports ease of installation, making them a favorable choice for mobile and compact electrical applications. -
Question:
What are the applications for a 24 Volt DC contactor?
Answer: A 24 Volt DC contactor can be used in a variety of applications including automation systems, electric vehicles, solar panel installations, and HVAC systems. It effectively controls power flow to motors or other components within these systems. For instance, in electric vehicles, it plays a critical role in managing the battery's connection to various electrical loads for efficient operation. -
Question:
Can the 784-2421-020-20 contactor handle heavy loads?
Answer: Yes, the 784-2421-020-20, being a high-performance contactor, is designed to manage heavy electrical loads efficiently. Its construction allows it to maintain high performance under significant stress, making it suitable for industrial applications. Use it in situations where reliable switching is required, such as in large machinery or automated production lines, to ensure safety and functionality. -
Question:
What is the significance of using a high-performance contactor?
Answer: Using a high-performance contactor like the 784-2421-020-20 is crucial for applications requiring reliable and efficient electrical control. High-performance models are engineered to endure higher levels of wear and tear, enhancing overall system longevity. This means in high-demand situations such as electric motors or critical safety systems, you will experience fewer failures and reduced maintenance needs. -
Question:
Is the 784-2421-020-20 suitable for outdoor use?
Answer: Yes, the 784-2421-020-20 plastic DC contactor is suitable for outdoor use, particularly due to its robust plastic construction that offers resistance to moisture and UV rays. Ensure it is properly housed or installed in a way that maximizes its protective qualities, making it ideal for outdoor applications such as powering equipment in agricultural settings or construction sites. -
Question:
What should I consider when installing a 24 Volt DC contactor?
Answer: When installing a 24 Volt DC contactor, consider the voltage ratings, load requirements, and the environment of installation. Additionally, ensure that connections are tight and secure to prevent electrical failures. Properly planning the installation not only ensures compliance with safety standards but also optimizes the contactor’s performance, especially in applications requiring consistent power management. -
Question:
Can I replace a metal contactor with a plastic one?
Answer: Yes, you can replace a metal contactor with a plastic one, like the 784-2421-020-20, provided that the electrical specifications and load requirements match. Plastic contactors often offer better corrosion resistance and lighter weight. However, it’s essential to ensure that the new contactor meets your current system’s electrical specifications and operational standards to avoid performance issues. -
Question:
What kind of maintenance does a plastic DC contactor require?
Answer: Plastic DC contactors generally require minimal maintenance. Regularly check the connections for signs of wear, ensure clear access around the contactor for heat dissipation, and inspect for dirt or debris buildup that could affect performance. These simple maintenance tasks can help extend the lifespan of the contactor and ensure reliable operation in your applications. -
Question:
Where can I buy 784-2421-020-20, 24 Volt High Performance Plastic DC Contactor?
Answer: You can purchase the 784-2421-020-20, 24 Volt High Performance Plastic DC Contactor on Ubuy. They feature a wide selection of electronic components, ensuring that customers have access to quality products and reliable service. Shopping on Ubuy offers the convenience of browsing options and finding the right specifications suited for your needs.
Trombetta Motor Contactors Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High performance
- Durable construction
- Compact size
- Easy installation
- Efficient power control
Cons
- Occasional overheating
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
IMP 38
Order now and get it around Sunday, September 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High temperature resistant and strong housing
- Suitable for various environmental conditions
- Can be used for small engine starting applications and driving electric motors
- Authorized distributor with product and application support
- Continuous duty with silver alloy contacts and standard base bracket
- No additional sealing required
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.