VoltLink industrial automation factory

VoltLink — Certified Industrial Automation You Can Specify with Confidence

Globally certified PLCs, VFDs, soft starters, and industrial controls. UL, CE, and ISO 9001 documentation on demand. 2,000+ SKUs in stock, shipped within 5 business days.

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55 Countries 8 Certifications 580+ Employees

Certified Automation Components

Every product ships with complete compliance documentation — CE Declaration of Conformity, UL listing certificate, and test reports included.

Programmable Logic Controllers

IEC 61131-3 compliant PLCs with Modbus RTU/TCP and PROFINET communication. Rated for -25 to +70 operating temperature.

UL CE CCC
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Variable Frequency Drives

0.75kW to 630kW range with active PFC (PF > 0.99), THD < 5%. IE4 motor-compatible control algorithms reduce energy consumption by 30-50%.

UL CE RoHS
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Soft Starters

Rated current 6A to 800A with adjustable ramp-up/down times. Built-in motor protection (overload, phase loss, thermal memory).

CE IEC 60947
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Industrial Contactors & Relays

9A to 630A contactors with mechanical endurance exceeding 10 million operations. AC-3/AC-4 utilization categories per IEC 60947-4.

UL CE CSA
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Servo Drives & Motion Control

EtherCAT and CANopen-based servo systems with sub-millisecond response time. Positioning accuracy ≤ 0.01mm.

CE UL
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HMI Panels & Interfaces

7" to 21.5" TFT touch panels with IP65 front face rating. SCADA integration via Modbus TCP, OPC UA, and MQTT protocols.

CE UL
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RoHS and REACH Compliant Across Our Full Range

Our ISO 14001 certified manufacturing sites have reduced CO2 emissions per unit by 35% over five years. Every product ships with a complete compliance document package — RoHS declaration, material safety data, and environmental product declarations on request.

  • ISO 14001:2015 Certified Manufacturing

    Environmental management system verified by accredited third-party auditors.

  • IE4 Motor-Compatible VFDs

    Reduce motor energy consumption by 30-50% in variable torque applications with payback periods of 18-36 months.

  • Conflict-Free Mineral Sourcing

    Full supply chain traceability from raw materials to finished products.

VoltLink sustainable manufacturing

Need Certified Automation Components?

Tell us your specifications. Our engineering team will confirm stock availability, provide compliance documentation, and deliver a competitive quote within 2 business hours.

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