Siemens 3TW DOL Starter

The Siemens 3TW Direct-On-Line (DOL) Starter is a reliable and cost-effective motor starter designed for both agricultural and industrial applications. Built with Siemens’ trusted technology, this starter ensures dependable performance, motor protection, and ease of use in demanding environments.

The Siemens 3TW DOL Starter combines affordability with proven motor protection, making it a smart choice for industries and farms. Its rugged design, reliable relay system, and safety-first manual restart feature ensure smooth motor operation while minimizing downtime.

Get Quote on WhatsApp
Brand

Siemens

Model

3TW Series

Type

Direct-On-Line (DOL) Starter

Protection

Thermal Overload Relay

Reset Function

Automatic reset, manual restart

Application

Agricultural & Industrial motors

Specifications

Brand
SIEMENS Electrical Products
Availability
In stock

Key features

  • Direct-On-Line Function: Connects the motor directly to a 3-phase supply for quick and efficient starting.

  • Thermal Overload Protection: Built-in relay safeguards motors from overloads.

  • Automatic Reset & Manual Restart: Relay resets automatically after cooling, requiring manual restart for safety.

  • Reliable Components: Uses Siemens contactors and relays for long-lasting performance.

  • Rugged Design: Withstands high temperatures, humidity, and under-voltage conditions.

  • Manual Control: Operated with start/stop push buttons for user safety and control.

  • Wide Power Range: Available in multiple ratings to suit various motor sizes.

Applications

  • Agricultural pumps and irrigation motors

  • Small to medium industrial motors

  • Workshop equipment

  • HVAC systems

  • General 3-phase machinery applications

Downloads

No datasheet is published for this part yet. Ask us and we will send the manufacturer’s documentation directly.

Request datasheet

Brand

SIEMENS Electrical Products

Stocked at our Coimbatore counter and dispatched across India.

See all 29 products from this brand

Ready to order

Get a quote for this part

Send us the quantity and we will confirm availability and price, usually the same working day.

Get Quote on WhatsApp
Scroll to Top