DOL Starter Excl. O/L 400V

• The Swan Electric ADE1 series Direct-On-Line (DOL) motor starters provide a reliable and straightforward solution for starting and stopping AC motors.
• Housed in a durable enclosure with integrated Start (Green) and Stop (Red) push buttons, these units are designed for AC 50/60Hz circuits with voltages up to 660V/690V.
• This specific range includes models suitable for 5.5kW, 7.5kW, and 11kW motors operating at 400V (AC3 duty).
• A key feature of these particular models (Part Numbers ending in "-EX") is that they do not include a thermal overload relay, allowing users to select and install separate motor protection tailored to their specific application needs.

Features

• Simple Direct-On-Line (DOL) starting method.

• Suitable for AC 50Hz or 60Hz power systems.

• Rated for operating voltages up to 660V/690V AC.

• Models available for 5.5kW, 7.5kW, and 11kW motor ratings (at 400V, AC3 duty).

• Enclosed unit with integrated Start (Green) and Stop (Red) push buttons.

• Designed for frequent starting and stopping cycles.

• Robust enclosure for component protection.

• Excludes thermal overload relay (Requires separate purchase and installation).

Benefits

• Cost-Effective Control: Provides a simple and economical method for basic motor control.

• Ease of Use: Intuitive push-button operation requires minimal training.

• Versatile Application: Compatible with standard industrial power supplies (50/60Hz, up to 660V/690V).

• Flexibility in Protection: Excluding the overload relay allows for customization with a separate relay precisely matched to the motor's requirements or integration into systems with existing protection.

• Reliable Operation: Built for the demands of frequent motor starting in industrial environments.

• Component Safety: The enclosure protects internal components from dust and accidental contact.

Technical Specifications

 Ideal Use

• Simple start/stop control for three-phase AC motors.

• Driving machinery such as pumps, fans, conveyors, compressors, and workshop tools.

• Industrial, agricultural, and commercial applications.

• Installations where specific or external motor overload protection is preferred or already implemented.

• Applications requiring frequent motor starting.

Tips

• CRITICAL: Select and Install Overload Protection: These models DO NOT include a thermal overload relay. You MUST install a separate overload relay appropriately rated for your specific motor to prevent damage from overcurrent conditions. Refer to the 'Recommended Thermal Relay' specification for compatible Swan Electric series (LR2 D13xx).

• Correct Sizing: Ensure the starter's kW rating matches or exceeds your motor's rating at the operating voltage (400V AC3 specified).

• Wiring: Use appropriately sized conductors based on the motor's full load current (FLC) and local electrical codes. Ensure all connections are tight and secure.

• Mounting: Mount the starter vertically on a flat, stable surface using the designated mounting holes.

• Environment: Install in a location suitable for the enclosure's protection level, away from excessive moisture, heat, or corrosive elements.