Product Overview
The EATON 40-14350-02 is a high-reliability electrical contactor, a fundamental component in Eaton's lineup of industrial control systems. Designed to handle high-current electrical loads, this contactor serves as a crucial switching device in power distribution and motor control applications. It is engineered to provide safe and efficient operation in demanding industrial environments, ensuring seamless control of electrical circuits in sectors such as manufacturing, energy, and infrastructure. The EATON 40-14350-02 combines robust construction with advanced engineering, enabling it to withstand frequent switching cycles and harsh operating conditions. Whether used in motor starters, power panels, or industrial machinery, the EATON 40-14350-02 plays a vital role in maintaining the integrity and efficiency of electrical systems, reducing downtime and enhancing overall operational safety.
Hainan Jinlin Mechanical & Electrical, a professional distributor of industrial control products, is well-versed in supplying components like the EATON 40-14350-02. Guided by the "Customer First, Forge Ahead" philosophy, we offer expert pre-sales advice and reliable after-sales support to meet your industrial electrical needs.
Technical Specifications
|
Parameter
|
Value
|
|
Product Model
|
EATON 40-14350-02
|
|
Manufacturer
|
Eaton
|
|
Product Type
|
Electrical Contactor
|
|
Rated Voltage (Coil)
|
120V AC
|
|
Rated Current (AC-3)
|
100A
|
|
Number of Poles
|
3 poles
|
|
Operating Frequency
|
50/60 Hz
|
|
Dielectric Strength
|
2500V AC for 1 minute
|
|
Operating Temperature Range
|
-40°C to 70°C
|
|
Mounting Style
|
DIN Rail / Panel Mount
|
|
Enclosure Protection
|
IP20
|
Key Features and Benefits
High Current Handling Capacity
The
EATON 40-14350-02 is designed to handle a rated current of 100A under AC-3 duty, making it suitable for controlling medium to large-sized motors and high-power electrical equipment. This high current capacity ensures that it can reliably switch and carry heavy electrical loads without overheating or degradation, even during frequent operation. In manufacturing facilities, for example, it can efficiently control the power supply to large conveyor systems or industrial pumps, ensuring consistent performance under varying load conditions.
Robust and Durable Construction
Built to withstand the rigors of industrial environments, the EATON 40-14350-02 features a rugged housing and high-quality internal components. Its ability to operate in temperatures ranging from -40°C to 70°C allows it to perform reliably in extreme cold or hot conditions, such as outdoor power distribution cabinets or factory floors with high ambient temperatures. The contactor's dielectric strength of 2500V AC ensures safe operation by preventing electrical breakdown between live parts and ground, enhancing overall system safety.
Efficient and Safe Switching
Equipped with precision-engineered contacts, the EATON 40-14350-02 provides smooth and reliable switching operations. The contacts are designed to minimize arcing during switching, reducing wear and extending the contactor's service life. This efficient switching action also helps to prevent voltage spikes and electrical noise, protecting sensitive equipment connected to the circuit. Additionally, the contactor's 3-pole design ensures balanced current distribution in three-phase systems, maintaining stable operation of three-phase motors and other three-phase loads.
Flexible Installation and Integration
The EATON 40-14350-02 supports both DIN rail and panel mounting, offering flexibility in installation to suit different enclosure and system designs. This adaptability makes it easy to integrate into existing electrical control panels or new installations, reducing installation time and effort. The contactor is compatible with Eaton's range of auxiliary contacts, overload relays, and other control components, allowing for the creation of comprehensive motor control circuits and power distribution systems. Its standard coil voltage of 120V AC ensures compatibility with common control voltage systems, simplifying integration into various industrial setups.
Related Models
- EATON 40-14350-03 – A variant of the EATON 40-14350-02 with a 24V DC coil, suitable for systems using direct current control signals.
- EATON 40-14351-02 – A higher-current model with a rated current of 125A, ideal for applications requiring increased power handling capacity compared to the EATON 40-14350-02.
- EATON 40-14349-02 – A lower-current version with a rated current of 80A, designed for smaller motor and electrical load control where the EATON 40-14350-02 may be overspecified.
- EATON 40-14350-02A – An enhanced version of the EATON 40-14350-02 with silver-plated contacts for improved conductivity and longer service life in high-cycle applications.
- EATON 40-14350-02B – A dust-resistant variant with an IP40 enclosure rating, suitable for environments with higher levels of airborne particles than the standard EATON 40-14350-02.
As a certified partner of Eaton and other leading industrial brands, we supply the EATON 40-14350-02 for critical applications across various sectors. In manufacturing, it controls motors in production lines and automated machinery; in energy facilities, it is used in power distribution panels and generator systems; in infrastructure, it manages electrical loads in building automation and water treatment plants.
We offer a one-year warranty for the
EATON 40-14350-02, backed by professional pre-sales consultations to help select the right contactor for your application and responsive after-sales service for troubleshooting and maintenance. If you need further details or cannot find the model you require, contact us immediately.
