6SR4902-0AH00-0AM1
Siemens
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Product Overview
Siemens 6SR4902-0AH00-0AM1 (A5E36524726) is a dedicated power unit for the SINAMICS GH180 / Perfect Harmony medium-voltage variable frequency drives (Robicon). As a core component of high-voltage inverter systems, it performs rectification, inversion, and stable power output to drive medium-to-high voltage motors. It features optimized pulse patterns, robust protection, and high reliability for heavy industrial environments.
Key Features & Technical Specifications
Precise Power Conversion: 600V DC input, 400V three-phase AC output, rated current 18A, ideal for medium-voltage drive systems.
Optimized Pulse Patterns: Delivers smooth output waveform, reduces motor noise and harmonic distortion, improves drive efficiency.
Internal Air Cooling: Booksize design with built-in air cooling, ensures stable heat dissipation and continuous operation.
Comprehensive Protection: Built-in overvoltage, undervoltage, overcurrent, overtemperature, IGBT fault, and communication fault protection.
High Compatibility: Fully compatible with GH180 series drives, direct plug-and-play replacement, easy maintenance.
Safety Integrated: Supports extended safety integrated functions, enhances system operational safety.
Robust Build: IP20 protection, wide temperature range (-20°C to +60°C), compact structure (32.4cm x 24.1cm x 6.3cm).
DRIVE-CLiQ Interface: Equipped with DRIVE-CLiQ port for fast communication with drive controller, stable data transmission.
Applications
Power plants: Small-to-medium boiler feed pumps, fans, and auxiliary motors
Water treatment: Medium-sized water pumps, booster systems
Metallurgy: Auxiliary rolling mills, conveyors, and processing equipment
Petrochemical: Small compressors, pumps, and mixing equipment
Cement & Mining: Auxiliary kiln drives, material handling systems
Advantage
100% Original Genuine: Factory-sealed Siemens product, CE certified, strict quality inspection before shipment.
In Stock & Fast Delivery: Ready inventory, shipped via DHL/FedEx/UPS within 2–8 weeks.
Professional Support: 12-month warranty + free technical support for installation, configuration, and troubleshooting.
Perfect Fit: Exact replacement for GH180 drive systems, minimizes downtime for maintenance and repair.
Global Shipping: Safe and reliable international delivery, serving customers worldwide.





