Title: Cutler-Hammer D7DBA15STA1XXX Industrial On-Delay Timing Relay, 0.5-15s, 120VAC, DPDT

Product Overview:
The Cutler-Hammer D7DBA15STA1XXX is a high-performance industrial on-delay timing relay engineered for precise control and sequencing in a vast array of automation and process control applications. As a product from Cutler-Hammer, a brand now proudly part of Eaton, this robust and reliable timing relay guarantees accurate timing sequences and consistent operation, which are paramount for modern industrial machinery and complex systems. Its versatile design and dependable functionality make it an indispensable component for engineers and technicians aiming to optimize their control circuits and enhance operational efficiency. Whether for intricate motor control, sophisticated lighting systems, or critical sequential operations, the D7DBA15STA1XXX delivers unwavering performance even in the most demanding industrial environments, contributing to seamless and automated processes.

Key Features & Benefits:

Precise On-Delay Timing: Offers highly accurate and adjustable time delays ranging from 0.5 to 15 seconds, enabling meticulous control over sequential operations, equipment startup, and process synchronization.
Wide Voltage Compatibility: Designed for efficient operation with a 120VAC input, ensuring seamless integration into common industrial power systems and control panels worldwide.
Double Pole Double Throw (DPDT) Contacts: Equipped with two independent sets of changeover contacts, providing exceptional flexibility for managing multiple loads or complex interlocking control circuits.
Robust Industrial Construction: Built with high-quality materials and engineered to withstand the rigors of harsh industrial environments, ensuring long-term reliability, extended service life, and minimal maintenance requirements.
Easy and Flexible Installation: Features standard mounting options, including DIN rail and panel mount capabilities, allowing for quick, straightforward, and secure integration into existing or new control cabinets and systems.
Enhanced System Efficiency and Automation: Facilitates improved automation of industrial processes, significantly reducing the need for manual intervention, minimizing errors, and boosting overall operational productivity.
Cutler-Hammer Quality (Eaton Brand Assurance): Benefits from the renowned engineering excellence and stringent quality standards synonymous with Cutler-Hammer, now reinforced by Eaton's global leadership in power management and industrial solutions.
Versatile Application Spectrum: Suitable for a broad range of critical industrial applications, from intricate motor starting sequences and conveyor belt controls to sophisticated alarm systems and batch processing.

Applications:

The Cutler-Hammer D7DBA15STA1XXX timing relay is an essential component across diverse industrial and commercial sectors, proving invaluable in applications such as:
Motor Control Systems: Crucial for implementing star-delta starting sequences, ensuring proper sequential motor operation, or managing essential cool-down periods for machinery.
Process Automation: Vital for accurately controlling the timing of valves, pumps, actuators, and other critical components in manufacturing, chemical, and pharmaceutical processes.
HVAC Systems: Widely utilized in heating, ventilation, and air conditioning units for precise fan delays, compressor protection, and synchronized sequence control.
Conveyor and Material Handling Systems: Ensures accurate timing for material handling, sorting, transfer, and packaging operations, optimizing throughput and preventing bottlenecks.
Industrial Lighting Control: Manages delayed lighting sequences in large industrial facilities, warehouses, and commercial buildings for energy efficiency and operational safety.
Security and Alarm Systems: Provides timed delays for access control systems, siren activation, surveillance equipment, and emergency shutdown procedures.
Packaging Machinery: Essential for precise timing of sealing, cutting, filling, and conveying stages in automated packaging lines, ensuring consistent product quality.
PLC and SCADA Integration: Seamlessly integrates into larger programmable logic controller (PLC) and supervisory control and data acquisition (SCADA) systems for comprehensive and centralized automation.

Technical Specifications:

Part Number: D7DBA15STA1XXX
Alternate Part Number: D7DBA15STA1XXX
Product Type: Industrial On-Delay Timing Relay
Brand: Cutler-Hammer (Eaton)
Time Range: 0.5 - 15 seconds (Adjustable)
Input Voltage: 120 VAC
Contact Configuration: DPDT (Double Pole Double Throw)
Contact Rating: 10A @ 250VAC (Resistive Load)
Mounting Type: DIN Rail / Panel Mount
Operating Temperature: -10°C to +55°C (14°F to 131°F)
Storage Temperature: -25°C to +85°C (-13°F to 185°F)
Weight: 0.25 kg (approximately 0.55 lbs)
Enclosure Rating: IP20 (Finger-safe terminals)
Standards Compliance: UL Listed, CE Compliant, RoHS Compliant
Life Expectancy (Mechanical): 10,000,000 operations
Life Expectancy (Electrical): 100,000 operations at rated load