SIEMENS 6SL3210-1PE34-8CL0 SINAMICS G120 PM340 Power Module | Replacement, Equivalent & Selection Guide
The SIEMENS 6SL3210-1PE34-8CL0 is a high-performance PM340 Power Module from the SINAMICS G120 drive family, designed for demanding industrial motor control applications. This unit delivers reliable variable-speed drive capability for three-phase induction motors in manufacturing, process, and infrastructure environments. Konmask.com supplies genuine and compatible units with full traceability.
Technical Specifications
- Manufacturer: SIEMENS
- Part Number / SKU: 6SL3210-1PE34-8CL0
- Series: SINAMICS G120 / PM340
- Module Type: Power Module (PM)
- Rated Output Power: 250 kW (400 V class)
- Input Voltage: 3-phase AC 380–480 V ±10%
- Output Frequency: 0–550 Hz
- Degree of Protection: IP20 (chassis)
- Cooling Method: Forced air cooling
- Communication Interface: Via Control Unit (CU240x / CU250S-2 etc.)
- Weight: ~121 kg
- Standards: CE, UL, cUL, EN 61800-5-1
Compatible Replacement & Equivalent Models
When the 6SL3210-1PE34-8CL0 is unavailable or under evaluation, the following models may serve as direct or functional replacements. Always verify electrical ratings, frame size, and firmware compatibility before substitution.
- 6SL3210-1PE34-5AL0 — PM340, 200 kW, same G120 frame, lower power rating; suitable for de-rated applications
- 6SL3210-1PE36-0AL0 — PM340, 315 kW, next power tier; use when uprating is required
- 6SL3210-1PE38-0AL0 — PM340, 400 kW, high-power equivalent for larger motor loads
- 6SL3310-1PE34-8AA3 — SINAMICS S120 PM340 equivalent for S120 system architectures
- ABB ACS880-01-430A-3 — Third-party functional equivalent (400 V, ~250 kW); requires interface adaptation
- Yaskawa GA800 CIMR-GA4A0415 — Alternative VFD platform; verify control wiring and parameter mapping
Note: Cross-brand replacements require engineering review. Konmask recommends using original SIEMENS modules for warranty-critical systems.
Why Choose the Original 6SL3210-1PE34-8CL0
- Seamless plug-and-play integration with all SINAMICS G120 Control Units (CU240B-2, CU240E-2, CU250S-2)
- Full SIEMENS STARTER / TIA Portal commissioning support with no parameter mapping required
- Certified for functional safety (STO, SS1) when paired with compatible CU
- Proven reliability in 24/7 continuous-duty industrial environments
- Genuine SIEMENS firmware updates and lifecycle support
Typical Applications
- High-power pump and fan drives in water treatment and HVAC
- Compressor and blower control in oil & gas and chemical plants
- Conveyor and hoist drives in heavy manufacturing
- Centrifuge and mixer drives in food & beverage processing
- Infrastructure: tunnel ventilation, mine ventilation systems
System Compatibility
- Control Units: CU240B-2, CU240E-2, CU240E-2 F, CU250S-2, CU230P-2
- Drive System: SINAMICS G120 (PM340 frame)
- Fieldbus: PROFIBUS DP, PROFINET, EtherNet/IP, Modbus RTU (via CU selection)
- Motor Types: Asynchronous induction motors, synchronous reluctance motors
- Braking: Dynamic braking via external braking resistor (optional)
Selection Guide
Use the following criteria to confirm 6SL3210-1PE34-8CL0 is the correct module for your application:
- Motor Power: Confirm motor rated power ≤ 250 kW at 400 V
- Supply Voltage: Verify 3-phase 380–480 V AC supply availability
- Control Unit: Select compatible CU based on required I/O, safety, and fieldbus
- Duty Cycle: Confirm overload requirements (110% for 60 s / 150% for 3 s)
- Enclosure: IP20 chassis — requires installation in a suitable control cabinet
- Ambient Temperature: 0–40°C (derate above 40°C per SIEMENS derating curves)
- Altitude: Derate above 1000 m ASL per IEC 60664-1
Not sure which module fits your system? Contact our engineers with your motor nameplate data and we will confirm the correct part number.
Quality Assurance & Sourcing
- All units sourced from authorized SIEMENS distribution channels or verified surplus with full traceability documentation
- Pre-shipment inspection: visual check, label verification, and packaging integrity
- Counterfeit prevention: serial number verification against SIEMENS product database where applicable
- Warranty: 12 months from date of shipment (DOA replacement policy)
- Export compliance: ECCN classification reviewed; export license obtained where required
How to Order
- Part Number: 6SL3210-1PE34-8CL0
- Quantity: MOQ 1 unit; volume pricing available for 3+ units
- Lead Time: In-stock units ship within 2 business days; ex-stock lead time 4–8 weeks
- Payment: T/T, PayPal, credit card via Shopify Payments
- Shipping: DHL Express, FedEx International Priority, sea freight for bulk orders
- Add to cart above, or email support@konmask.com for a formal quotation
Replacement & Compatibility FAQ
Q: Can I replace 6SL3210-1PE34-8CL0 with a higher-rated PM340 module?
A: Yes, provided the control unit, cabinet cooling, and supply infrastructure support the higher power rating. Parameter re-commissioning is required.
Q: Is the 6SL3210-1PE34-8CL0 compatible with SINAMICS S120?
A: No. The PM340 is a G120-specific module. For S120 systems, use the corresponding S120 Power Module (e.g., 6SL3310 series).
Q: Can I use a third-party VFD as a drop-in replacement?
A: Functionally possible, but requires full re-wiring, parameter mapping, and safety re-validation. Not recommended for SIL-rated or safety-critical applications.
Q: What is the difference between 6SL3210-1PE34-8CL0 and 6SL3210-1PE34-8AL0?
A: The suffix letter (C vs A) indicates the cooling variant or hardware revision. Verify with SIEMENS product configurator (PIA Life Cycle Portal) for exact differences.
Q: Do you provide a test report or inspection certificate?
A: Yes. Inspection reports are available upon request for orders of 2+ units.
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