Description

Here's a detailed product description for the ECO EK-1 DOL Starter, formatted in Markdown:

ECO EK-1 DOL Starter: Reliable, Efficient, and Protected Motor Control

Experience robust and cost-effective motor starting with the ECO EK-1 Direct On-Line (DOL) Starter. Engineered for simplicity, durability, and essential motor protection, the EK-1 is the ideal solution for reliably controlling smaller to medium-sized three-phase AC induction motors in a wide range of industrial and commercial applications.

Product Overview

The ECO EK-1 DOL Starter provides a straightforward and efficient method for connecting a motor directly to the full line voltage, ensuring immediate full power delivery. Encased in a sturdy, industrially-rated enclosure, it integrates a high-quality contactor and a crucial thermal overload relay, delivering both dependable operation and vital protection against motor damage.

Key Features

• Direct On-Line (DOL) Starting: Simple, full-voltage starting for immediate motor engagement, suitable for applications where high inrush current is acceptable.
• Integrated Thermal Overload Protection:
  • Adjustable Current Range: Precisely set the overload trip current to match your motor's full load amperage (FLA).
  • Class 10 Tripping: Provides rapid protection against sustained overloads, preventing costly motor burnouts.
  • Manual/Automatic Reset: Choose between immediate manual reset after a trip or automatic reset (configurable).
  • Phase Loss Sensitivity: Protects against motor damage due to lost phases.
• High-Quality Contactor: Features robust contacts for thousands of reliable switching operations, ensuring a long operational lifespan.
• Durable Enclosure:
  • IP55 Rated: Offers excellent protection against dust ingress and low-pressure water jets, suitable for demanding environments.
  • Impact-Resistant Material: Constructed from high-grade, UV-stabilized ABS plastic or robust steel (model dependent) for longevity.
• Intuitive Control:
  • Integrated Start/Stop Push Buttons: Clearly marked and easily accessible for immediate motor control.
  • Optional Pilot Lights: (e.g., Green for Run, Red for Trip) for quick visual status indication.
• Easy Installation & Wiring:
  • Spacious Wiring Terminals: Ample room for secure and tidy wiring connections.
  • Clear Terminal Markings: Simplifies installation and reduces wiring errors.
  • Multiple Conduit Entries: Flexible cable routing options.
• Compact Design: Optimized dimensions to save valuable space in control panels or on mounting surfaces.
• Compliance: Designed and manufactured to meet international standards such as IEC 60947-4-1, ensuring quality and safety.

Benefits

• Motor Longevity: The integrated thermal overload relay provides essential protection against overcurrents and phase loss, significantly extending your motor's lifespan and reducing maintenance costs.
• Cost-Effective Solution: Offers premium protection and reliable operation at an economical price point, embodying the "ECO" value.
• Simplified Operation: Direct On-Line starting with integrated push buttons makes motor control intuitive and user-friendly.
• Reliable Performance: Built with industrial-grade components to withstand demanding operating conditions, ensuring consistent and dependable motor control.
• Quick Installation: Designed for straightforward mounting and wiring, minimizing setup time and labor costs.
• Enhanced Safety: The robust enclosure and adherence to safety standards protect both the motor and personnel.

Technical Specifications (Typical)

• Rated Motor Power: Up to 7.5 kW @ 400V AC (Varies by specific model and current rating)
• Rated Operational Voltage (Ue): 230V AC / 400V AC / 415V AC, 50/60 Hz (3-Phase)
• Thermal Overload Relay Range: Adjustable (e.g., 0.63A - 10A, specific to selected model)
• Control Voltage: 230V AC (standard, other voltages available upon request)
• Enclosure Protection Rating: IP55
• Degree of Pollution: 3
• Operating Temperature: -5°C to +40°C
• Standards: IEC 60947-4-1
• Mounting: Surface Mounting
• Enclosure Material: High-grade ABS plastic or powder-coated steel

Typical Applications

The ECO EK-1 DOL Starter is ideal for controlling a variety of equipment where direct start-up is suitable, including:

• Pumps: Water pumps, circulation pumps, sewage pumps
• Fans & Blowers: Ventilation fans, exhaust fans, industrial blowers
• Conveyors: Material handling systems
• Compressors: Smaller air compressors
• Machine Tools: Drilling machines, grinders, saws
• HVAC Systems: Air handling units, chillers
• Agricultural Machinery

Why Choose the ECO EK-1 DOL Starter?

The ECO EK-1 stands out as a smart choice for industrial and commercial users seeking a balance of performance, protection, and value. Its robust construction, precise thermal overload protection, and simple operation make it an indispensable component for efficient and reliable motor control, helping to prevent costly downtime and extend equipment life.

Elevate your motor control system with the ECO EK-1 DOL Starter – engineered for efficiency, built for endurance.

To learn more or request a quote for the ECO EK-1 DOL Starter, please contact our sales team.