VLBXR015 - 15 OHM BREAKING RESISTORS FOR VLB3

Why Choose the Lovato VLBXR015 Braking Resistor?

The Lovato VLBXR015 is a dedicated braking resistor designed for use with Lovato VLB3 series variable speed drives. Rated at 800 W, it provides reliable braking energy dissipation for industrial motor control applications where controlled deceleration and stable drive operation are required.

Braking resistors are used with variable speed drives to absorb excess regenerative energy produced when a motor slows down quickly. The VLBXR015 helps protect the drive system by safely converting this energy into heat, supporting smooth stopping performance in machinery with frequent start-stop cycles or rapid deceleration requirements.

Designed for VLB3 drives rated from 18.5 to 22 kW, the VLBXR015 is well suited to industrial machinery, conveyors, processing equipment and automation systems where dependable dynamic braking is essential.

Key Advantages

• Dedicated braking resistor for Lovato VLB3 variable speed drives.
• 800 W power rating for dynamic braking applications.
• Suitable for 18.5 to 22 kW VLB3 drive installations.
• Helps dissipate regenerative braking energy safely.
• Supports controlled motor deceleration and improved stopping performance.
• Industrial-grade accessory for demanding automation environments.

Key Features

• Lovato VLBXR015 braking resistor.
• 800 W rated braking power.
• 15 Ω resistance value.
• Designed for Lovato VLB3 variable speed drives.
• Suitable for drive power ratings from 18.5 to 22 kW.
• Supports dynamic braking applications.
• Helps improve stopping performance in motor-driven systems.
• Suitable for industrial control panels and machinery installations.

Technical Specifications

• Manufacturer: Lovato Electric
• Model: VLBXR015
• Product type: Braking resistor
• Accessory type: Dynamic braking resistor
• Compatible series: Lovato VLB3 variable speed drives
• Compatible drive power: 18.5 to 22 kW
• Rated braking power: 800 W
• Resistance: 15 Ω
• Package quantity: 1
• Weight: approx. 4.2 kg
• Package dimensions: approx. 430 × 120 × 140 mm
• Volume: approx. 7224 cm³
• EAN: 8013975222041
• HS code: 85332900
• ETIM classification: EC002025 - Accessories/spare parts for frequency controller
• Application: Dynamic braking for variable speed drive systems

Reliable Dynamic Braking for Variable Speed Drives

The Lovato VLBXR015 is used to dissipate regenerative energy produced during motor deceleration. When connected to a compatible VLB3 drive, it helps prevent excess DC bus voltage and enables controlled stopping of motor-driven machinery.

Using a correctly rated braking resistor is particularly important for applications with high inertia loads, frequent stopping cycles or fast deceleration requirements. The VLBXR015 provides a dependable braking solution for industrial systems where drive protection and consistent stopping performance are critical.

Typical Applications

• Industrial variable speed drive installations.
• Lovato VLB3 motor control systems.
• Conveyors and material handling equipment.
• Packaging and production machinery.
• Pumps, fans and processing equipment.
• Manufacturing and process automation systems.

Trusted by Industrial Automation Engineers

Lovato braking resistors are widely used by control panel builders, machine builders and automation engineers to support reliable motor braking and dependable variable speed drive operation in industrial environments.