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Home Product 6SL3111-4VE21-6EA1 SINAMICS S120 Motor Module 18.5kW 600V AC Drive, Servo Drive Controller for Electric Motors Motor Drives

6SL3111-4VE21-6EA1 SINAMICS S120 Motor Module 18.5kW 600V AC Drive, Servo Drive Controller for Electric Motors Motor Drives

Siemens SINAMICS S120 Drive
6SL3111 Motor Module
SINAMICS G130 Inverter
6SL3111-4VE21-6EA1
Siemens 6SL3111-4VE21-6EA1 Motor Module for SINAMICS S120 Drive and G130 Inverter, delivering high-performance motor control, energy-efficient operation, and scalable power rating. Supports modular drive systems with precise dynamic response.

Product Description

The Siemens SINAMICS S120 Drive component, model 6SL3111-4VE21-6EA1, is a 6SL3111 Motor Module designed for integration with SINAMICS G130 Inverter systems. This motor module features a three-phase AC 380-480V input, 0-230Hz output frequency, and supports direct connection to a single motor module. It operates within 0-40°C ambient temperatures and integrates with PROFIBUS/PROFINET interfaces for seamless communication. Ideal for industrial automation, metal processing, and material handling, it delivers high dynamic torque accuracy and energy efficiency. The compact design optimizes cabinet space, though external cooling is required. Notable for IP20 protection, this module excludes battery or display components and focuses on precise motor control with overload resilience.
Parameter Specification
Motor Module Designation 6SL3111-4VE21-6EA1
Drive System Compatibility Siemens SINAMICS S120 Drive
Inverter Compatibility SINAMICS G130 Inverter
Input Voltage (3-Phase) 380-480 V AC ±10%
Rated Output Current 129 A (at 40°C)
Power Dissipation 2.1 kW (with integrated cooling)
Cooling Method Forced air cooling with internal fan
Protection Class IP20 (UL Type Open)
Communication Interface DRIVE-CLiQ, PROFIBUS, PROFINET
Operating Temperature Range 0°C to +40°C (derating above 40°C)
Storage Temperature Range -25°C to +70°C
Ambient Humidity ≤95% (non-condensing)
Mounting Position Vertical (±10° tolerance)
Weight 18.5 kg
Dimensions (HxWxD) 510 x 275 x 230 mm
Certification CE, UL, cULus, RoHS
Safety Standards EN 61800-5-1, IEC 61508 SIL 2
Bus Connection Dual-port DRIVE-CLiQ interface
Firmware Version V4.8 SP2 (minimum required)
Order Number 6SL3111-4VE21-6EA1
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question:Do you provide technical selection services?
answer:Yes, we offer technical selection guidance based on product specifications and industry standards to ensure optimal solutions.
question:Why is shipping costly? Are there cheaper options?
answer:Shipping costs vary by carrier and destination. We can explore economical alternatives like sea freight or consolidated shipping.
question:Can shipments be declared at lower values?
answer:Declaring lower values risks customs penalties. We recommend accurate declarations for compliance and smooth clearance.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you provide technical selection services?
answer:Yes, we offer technical selection guidance based on product specifications and industry standards to ensure optimal solutions.
question:Why is shipping costly? Are there cheaper options?
answer:Shipping costs vary by carrier and destination. We can explore economical alternatives like sea freight or consolidated shipping.
question:Can shipments be declared at lower values?
answer:Declaring lower values risks customs penalties. We recommend accurate declarations for compliance and smooth clearance.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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