The Allen-Bradley Vacuum Contactor 1502-V4DBDA-0 is a high-quality, reliable contactor designed for heavy-duty electrical applications. This contactor is part of Allen-Bradley’s renowned 1502 series, offering advanced features for industrial control and protection in power systems.

Key Features of the Allen-Bradley Vacuum Contactor 1502-V4DBDA-0:

1. Contactor Type: The 1502-V4DBDA-0 is a vacuum contactor designed for fixed-mounted standard power cells, providing efficient and safe switching for high-voltage systems.
2. Size and Rating: It is rated for 450 Amperes, making it suitable for applications that require a high current capacity.
3. Line Voltage Rating: The contactor supports a maximum line voltage of 7200 volts, suitable for industrial applications with demanding voltage needs.
4. Fuse Mounting Provisions: It includes provisions for mounting fuses for CPT (Control Power Transformers), designed for 5000-volt max applications.
5. Coil Voltage: This contactor operates with a 110V DC coil voltage, offering flexibility and compatibility with a variety of control circuits.
6. Contactor Function: It is a 3-pole, electrically held contactor, ensuring stable operation for three-phase electrical systems.
7. Altitude Rating: The contactor is rated for operation in altitudes ranging from 0 to 5000 meters (0 to 16,500 feet), making it versatile for different geographic locations.

Benefits of Using the Allen-Bradley 1502-V4DBDA-0:

• High-Voltage Capability: With a maximum line voltage of 7200V, it’s ideal for applications requiring high-voltage switching.
• Reliable Operation: The vacuum contactor design ensures long-lasting, reliable performance with minimal maintenance, especially in high-stress electrical environments.
• Versatility: Suitable for a variety of industrial applications, particularly those in fixed-mounted standard power cells.
• Temperature & Altitude Flexibility: With an altitude rating of up to 16,500 feet, it can be used in diverse environments without compromising performance.
• Safe and Efficient: With provisions for fuse mounting and electrically held operation, it provides secure and efficient control over power circuits.

Applications:

The Allen-Bradley 1502-V4DBDA-0 Vacuum Contactor is ideal for high-voltage electrical systems, including motor control, electrical protection, and industrial automation applications. Its vacuum technology ensures that it can handle switching tasks with precision and reliability, making it a top choice for industries such as manufacturing, mining, and power generation.