Siemens Power Block | SINAMICS SLM 6SL3353-1AG41-7FA0

SINAMICS Replacement Power Block: High-Current Drive Solution

The 6SL3353-1AG41-7FA0 delivers reliable performance as a spare power block for SINAMICS drives. This Smart Line Module rectifier handles demanding industrial applications with 1700A capacity. It operates within 500-690V 3AC systems at 50/60 Hz frequency for global compatibility.

Core Technical Specifications

• Input Voltage: 500-690V 3AC ±10% tolerance range
• Current Rating: 1700A maximum continuous capacity
• Frequency Range: 50/60 Hz automatic synchronization
• Busbar Specification: Nickel-plated copper with 99.9% purity
• Thermal Performance: -10°C to +55°C operational temperature
• Protection Degree: IP20 standard enclosure safety rating
• Weight & Dimensions: 86kg net weight with reinforced structure

Installation & Integration Features

• Mounting Configuration: Backplate installation with vibration damping
• Cooling Requirements: Forced air cooling with 800 CFM minimum airflow
• Electrical Connections: Bolt-type terminals for secure power linking
• Control Interface: Standard DRIVE-CLiQ communication protocol
• Safety Compliance: Meets IEC 61800-5-1 safety standards for drives
• EMC Performance: Built-in RFI suppression filters for clean operation

Packaging & Shipping Information

• Shipping Weight: Approximately 94kg including protective packaging
• Package Dimensions: Custom foam-insulated wooden crate design
• Shipping Methods: FedEx Priority, UPS Express, DHL Worldwide
• Handling Instructions: Top-lift only using appropriate equipment
• Storage Conditions: Keep in dry environment below 80% humidity
• Delivery Timeline: Standard shipment processing within 1 business day

Compliance & Environmental Data

• RoHS Status: Fully compliant since July 1, 2016
• REACH Declaration: Contains lead and lead oxide above 0.1%
• WEEE Classification: No special take-back obligations apply
• Export Control: EAR99H classification for international trade
• Material Composition: Painted surfaces with nickel-plated conductors

Warranty & Support Coverage

• Warranty Period: 12 months comprehensive protection
• Support Services: Technical assistance available online
• Documentation: Complete installation manuals provided
• Return Policy: 30-day satisfaction guarantee program
• Service Access: Global support network availability

Frequently Asked Questions

• What applications typically use this power block unit? High-power industrial drives requiring 1700A capacity benefit most.
• How does this replacement compare to original components? It matches original specifications and performance standards exactly.
• What safety features protect the unit during operation? Overcurrent and overtemperature protection circuits ensure safety.
• Can technicians install this without special equipment? Proper installation requires certified electrical tools and training.
• What maintenance schedule ensures long-term reliability? We recommend quarterly inspections and annual thermal scanning.