Allen-Bradley 100-D420ED11 Contactor - 40A, 4-Pole, 120V Coil

The Allen-Bradley 100-D420ED11 is a robust and reliable 4-pole contactor designed to meet the demanding needs of industrial automation systems. Known for its high performance, this contactor is ideal for controlling electrical loads in a variety of applications, including motors, lighting circuits, and HVAC systems. Its dependable design ensures optimal performance in both low and high-demand environments, offering long service life and superior durability.

The 100-D420ED11 is engineered by Rockwell Automation, a trusted leader in the industrial automation industry. Built for both operational efficiency and ease of use, this contactor combines compact size with powerful functionality. Whether you’re working in manufacturing, energy management, or industrial controls, the 100-D420ED11 delivers exceptional value and performance.

Key Features and Benefits:

• Superior Durability: Designed to withstand high inrush currents and repeated switching operations, the 100-D420ED11 contactor offers long-lasting reliability and minimal maintenance.

• Efficient Switching: Equipped with advanced arc suppression features, this contactor ensures smooth, reliable switching of electrical loads, reducing wear on contacts and minimizing operational downtime.

• Compact Design: Despite its robust capabilities, the 100-D420ED11 features a compact form factor, making it ideal for installations where space is limited.

• Versatile Applications: This contactor is widely used in industrial applications such as motor control, HVAC systems, lighting control, and more, making it a flexible and adaptable solution for various needs.

• Energy Efficiency: The 100-D420ED11 is designed to operate efficiently, helping to reduce energy consumption and lower overall operational costs.

Technical Specifications:

• Product Type: Contactor

• Model: 100-D420ED11

• Voltage Rating: 600V AC

• Current Rating: 40A

• Coil Voltage: 120V AC

• Contact Configuration: 4-pole

• Enclosure Type: Open

• Mounting Type: DIN Rail or Surface Mount

• Electrical Life: 1 million operations

• Mechanical Life: 10 million operations

• Operating Frequency: 60 Hz

• Dimensions: 3.5 x 3.0 x 5.5 inches (89 x 76 x 140 mm)

• Weight: 1.4 kg (3.1 lbs)

• Certifications: UL, CE, CSA, RoHS compliant

Typical Applications and Use Cases:

• Motor Control: The 100-D420ED11 contactor is ideal for controlling motors in industrial environments, ensuring reliable and efficient starting and stopping of motor-driven equipment.

• Lighting Control: Widely used in lighting control circuits, this contactor ensures smooth operation and consistent switching for both industrial and commercial lighting systems.

• HVAC Systems: Commonly used in HVAC systems to control compressors, fans, and other components, providing dependable switching under varying loads and operational conditions.

• Industrial Automation: Perfect for applications in automated manufacturing lines, packaging machines, and other heavy-duty machinery that require frequent switching of electrical loads.

• Energy Management: The 100-D420ED11 also serves in energy management systems, controlling the distribution of power and load shedding across various industrial installations.

Support & Maintenance:

The Allen-Bradley 100-D420ED11 contactor is engineered for reliable, long-term performance with minimal maintenance needs. However, it is recommended to periodically check for wear on the contacts and ensure that the device is operating within its specified voltage and current ranges. Regular inspection and cleaning will help maintain its efficiency and extend its lifespan.

Rockwell Automation offers comprehensive technical support and documentation to help with installation, troubleshooting, and maintenance. For added peace of mind, this product is backed by a robust warranty and a global network of service centers.

FAQ Section:

1. What is the current rating of the Allen-Bradley 100-D420ED11 contactor?

• The 100-D420ED11 contactor has a 40A current rating, making it suitable for a wide range of medium-duty applications.

2. What is the coil voltage of the 100-D420ED11 contactor?

• The coil voltage for the 100-D420ED11 is 120V AC, ensuring compatibility with common industrial control circuits.

3. Can the 100-D420ED11 be used for motor control applications?

• Yes, the 100-D420ED11 is designed for motor control, effectively managing inrush currents and enabling reliable operation of motors.

4. How long is the mechanical life of the 100-D420ED11?

• The 100-D420ED11 contactor has a mechanical life of up to 10 million operations, ensuring long-term reliability in demanding environments.

5. What applications is the 100-D420ED11 suitable for?

• This contactor is ideal for a variety of applications, including motor control, HVAC systems, lighting circuits, and industrial automation.