Bentex SK Single Phase Oil Starter (220V) – Superior Cooling & Protection

Bentex SK Single Phase Oil Starter (220V) – Superior Cooling & Protection

  • NEW ARRIVAL


  • Bentex


  • Starter


Availability : Many In Stock

The Bentex SK Single Phase Oil Starter (220V) is a high-performance Direct-On-Line (DOL) starter designed to protect single-phase motors and submersible pumps. Built with an oil-immersed mechanism, it ensures superior cooling, reduced electrical sparking, and extended contact life compared to conventional dry starters. Engineered for stable performance even during voltage fluctuations, this oil starter is ideal for agricultural irrigation systems, borewell pumps, and domestic water supply applications. Its rugged construction and silver-tipped contacts deliver long-term reliability and enhanced motor protection.

  • Brand: Bentex
  • Model: ODBT – DOL Starter
  • Relay Range: 20–32 Amps
  • Compatible Motor Power: Approx. 7.5 HP to 10 HP (based on motor FLC)
  • Starter Type: Direct-On-Line (DOL) Oil starter
  • Controls: Push “ON” / “OFF” with clear indication
  • Protection: Overload, dust, humidity, and insect resistant en
  • Approx. Weight: ~3.2 kg


  • Designed for single-phase 220V motor starting & protection
  • Oil-immersed construction for better cooling & reduced sparking
  • Adjustable 20–32 Amp overload relay range
  • Durable silver-tipped contacts for longer life
  • Protection against overload, dust, humidity & insects
  • Clear ON/OFF push-button operation with indication
  • Easy installation and maintenance
1. What is an oil starter used for? +

An oil starter protects single-phase motors and pumps by providing controlled starting and overload protection.

2. Why is oil cooling better than dry starters? +

Oil immersion reduces sparking, improves cooling, and increases contact life.

3. What motor capacity does this starter support? +

It supports approximately 7.5 HP to 10 HP motors (based on FLC).

4. Is it suitable for borewell pumps? +

Yes, it is ideal for borewell and submersible pump systems.

5. Does it protect against overload? +

Yes, it includes an adjustable overload relay (20–32 Amps).

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