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LC410 3-Phase 380–460V Variable Frequency Drive, 1.5–500 kW
Motors And Drives

LC410 3-Phase 380–460V Variable Frequency Drive, | RFQ Sourcing Details

Motors And Drives · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

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Product specs

CategoryMotors and Drives
Unitset
ModelLC410
PackagingCarton or plywood box;dimensions depend on power rating
Power range1.5–500 kW
Braking unitBuilt in as standard for 1.5–22 kW;optional built-in for 30–37 kW;external above 37 kW
Product typeLow-voltage variable frequency drive
CommunicationStandard RS-485 interface;Modbus RTU support
CategoryMotors And Drives
AvailabilityInquiry required
Source date2026-07-23

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Motors And Drives. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

The LC410 is a low-voltage, three-phase variable frequency drive designed to control industrial AC motors. Its listed input range is 3-phase 380–460 V ±15%, while output voltage is adjustable from 0 V to the rated input voltage. Available drive ratings span 1.5–500 kW.

Control options include V/F, sensorless vector control (SVC) and flux vector control (FVC). The drive also provides a standard RS-485 interface with Modbus RTU support, built-in PID control for closed-loop process variables, and a removable dual-line display panel. The stated maximum output frequency is 500 Hz.

Published overload ratings are 150% for 60 seconds and 180% for 3 seconds in G mode, or 120% for 60 seconds and 150% for 3 seconds in P mode. Braking-unit configuration varies by rating: it is listed as standard and built in for 1.5–22 kW, optional as a built-in unit for 30–37 kW, and external above 37 kW.

Listed protective functions include overcurrent, overvoltage, undervoltage, overheating, phase loss, overload and short-circuit protection. The controller can record operating status associated with a fault and provides an automatic fault-reset function.

The product information also describes support for asynchronous motor control, expansion cards, fieldbus options and user-programmable PLC cards.

The stated application scope includes CNC machine tools, forging equipment, textile machinery, Roots blowers, lifting equipment, plastics machinery, petroleum equipment and food machinery. These examples describe the published scope;they do not by themselves establish suitability for a particular machine or process.

Before procurement, the buyer should confirm the exact LC410 model against the motor nameplate, rated current, load type, duty cycle and required overload profile. Also verify enclosure needs because the listed protection level is IP20, as well as ambient conditions, cooling and installation-clearance requirements.

Confirm the required braking arrangement, communication or expansion hardware, EMC measures, output-reactor requirements, and whether the selected configuration supports the intended motor and process.

Warranty information in the supplied product details is inconsistent—one entry states 18 months while another states one year—so the applicable warranty period and terms should be confirmed in the purchase documents.

LC410 | Applications and Buyer Notes

LC410 is organized as a sourcing-ready Motors And Drives reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Motors and DrivesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Model
LC410Based on visible page data; confirm exact value in the RFQ.
Packaging
Carton or plywood box;dimensions depend on power ratingBased on visible page data; confirm exact value in the RFQ.
Power range
1.5–500 kWBased on visible page data; confirm exact value in the RFQ.
Braking unit
Built in as standard for 1.5–22 kW;optional built-in for 30–37 kW;external aboveBased on visible page data; confirm exact value in the RFQ.
Product type
Low-voltage variable frequency driveBased on visible page data; confirm exact value in the RFQ.
Communication
Standard RS-485 interface;Modbus RTU supportBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryMotors and Drives
Unitset
ModelLC410
PackagingCarton or plywood box;dimensions depend on power rating
Power range1.5–500 kW
Braking unitBuilt in as standard for 1.5–22 kW;optional built-in for 30–37 kW;external above 37 kW
Product typeLow-voltage variable frequency drive
CommunicationStandard RS-485 interface;Modbus RTU support
Control modesV/F, SVC and FVC
Input voltage3-phase AC 380–460 V ±15%
Output voltage0 to rated input voltage
Protection levelIP20
Supply frequency50/60 Hz
Switching methodHigh-carrier-frequency PWM
Power module typeIGBT module
Power circuit topologyAC-DC-AC voltage-source drive
G-mode overload capacity150% for 60 s;180% for 3 s
P-mode overload capacity120% for 60 s;150% for 3 s
Maximum stated output frequencyUp to 500 Hz

Product sourcing keywords

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