C&S Electric Direct-On-Line (DOL) motor starter

The C&S Electric Direct-On-Line (DOL) Motor Starter is a robust and efficient motor control device designed for direct starting and protection of three-phase induction motors. It provides simple operation, reliable performance, and effective motor protection against overload and phase failure—making it ideal for industrial, commercial, and agricultural applications.

Built with high-quality components including a contactor and thermal overload relay, this DOL starter ensures safe and smooth motor starting while maintaining long service life. The compact and user-friendly enclosure allows for easy installation and operation, even in harsh industrial environments.

The C&S DOL starter complies with IEC/IS standards, offering reliable electrical performance, low maintenance, and cost-effective protection for motors up to 20 HP (depending on model).

Key Features:

• Direct-On-Line starting for 3-phase induction motors

• Integrated contactor and thermal overload relay

• Overload and phase failure protection

• Heavy-duty enclosure for safety and durability

• Easy installation and operation

• Available in open, sheet metal, and plastic enclosures

• Complies with IEC/IS standards

• Wide voltage range and current ratings