dolc1.1400 lovato direct on-line starter inc overload 400V 1.1kw 1.5hp 2.7amp

Why Choose the Lovato DOLC1.1400 Direct On-Line Starter?

The Lovato DOLC1.1400 is a compact and durable direct on-line (DOL) motor starter designed for reliable control and protection of three-phase electric motors in industrial environments. Manufactured by Lovato Electric, this enclosed starter integrates motor switching and overload protection within a rugged IP65-rated insulated enclosure.

Part of the Lovato DOLC1 compact starter range, the DOLC1.1400 is engineered for dependable motor operation in pumps, conveyors, compressors, fans and automation systems. Its enclosed construction simplifies installation while providing excellent environmental protection and operational reliability.

With support for motors up to 1.1 kW and a 400 V AC control voltage, the Lovato DOLC1.1400 offers an efficient and practical solution for fixed-speed motor applications requiring straightforward motor starting and integrated overload protection.

Key Advantages

• Compact direct on-line starter for industrial motor control.
• 1.1 kW motor power rating suitable for machinery and automation systems.
• 400 V AC control voltage compatible with industrial power systems.
• Integrated overload relay protects motors from excessive current.
• IP65 enclosure protection for harsh industrial environments.
• Reliable and low-maintenance motor starting solution.

Key Features

• Lovato DOLC1 enclosed DOL starter series.
• 1.1 kW rated motor power.
• 2.6 A motor current range.
• 400 V AC control supply.
• Integrated thermal overload protection included.
• Compact insulated thermoplastic enclosure.
• IP65-rated housing for dust and moisture resistance.
• Designed for industrial and OEM motor applications.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: DOLC1 Compact DOL Starters
• Model: DOLC1.1400
• Product type: Direct on-line motor starter
• Motor power: 1.1 kW
• Horsepower rating: 1.5 HP
• Motor current: approx. 2.6 A
• Control voltage: 400 V AC
• Input phases: 3-phase
• Protection rating: IP65
• Enclosure material: Insulated thermoplastic
• Overload protection: Integrated thermal overload relay
• Standards: IEC/EN 60947-1, IEC/EN 60947-4-1
• Mounting type: Surface mounting
• Operating temperature: up to 55 °C

Reliable Motor Starting and Protection

Direct on-line starters such as the Lovato DOLC1.1400 provide efficient and reliable starting of three-phase motors by applying full line voltage directly to the motor terminals. This method is widely used in industrial fixed-speed motor applications where simplicity and reliability are essential.

The integrated overload relay protects motors against overcurrent and overheating conditions, helping reduce maintenance requirements and improve operational lifespan. Its sealed IP65 enclosure provides additional environmental protection for use in industrial locations exposed to dust and moisture.

Typical Applications

• Industrial pumps and water systems.
• Ventilation and HVAC installations.
• Conveyor and material handling systems.
• Compressors and industrial machinery.
• Factory automation equipment.
• OEM motor control applications.

Trusted by Industrial Engineers Worldwide

Lovato direct on-line starters are trusted worldwide for reliable motor protection, compact installation and dependable performance across industrial automation and machinery applications.