Siemens 6SL3544-0FB21-1FA0

The Siemens 6SL3544-0FB21-1FA0 is a PM240P-2 Power Module from the SINAMICS G120X series, optimized for infrastructure and water/wastewater applications. With a rated power of 75 kW, this power module features integrated braking, air cooling, and compatibility with a wide range of control units.

◆ Key Features:

• Power Module for SINAMICS G120X frequency converters

• Rated power: 75 kW

• Input voltage: 3AC 400 V

• Integrated braking function

• Internal air cooling system

• Robust design for harsh environments

• Compatible with CU230P series control units

• Space-saving frame size and efficient heat dissipation

◆ Technical Specifications:

• Siemens Code: 6SL3544-0FB21-1FA0

• Input Voltage: 3AC 380–480 V ±10%

• Rated Power: 75 kW

• Rated Current: 145 A

• Cooling Type: Internal air cooling

• Braking Method: Integrated brake chopper

• Mounting: Control cabinet installation (wall-mounted/booksize)

• Protection Rating: IP20

• Ambient Temperature: –10 to +50 °C (without derating)

• Compatible Control Units: CU230P-2 series (PROFINET, PROFIBUS, etc.)

◆ Applications:

• Water and wastewater treatment systems

• HVAC and building automation

• Pumps, fans, and compressors

• Urban infrastructure and utilities

• Industrial facilities with flow-based processes

◆ Why Choose Siemens 6SL3544-0FB21-1FA0?:

• Specially designed for infrastructure and utility sectors

• High-efficiency cooling and integrated braking

• Supports flexible automation with multiple control unit options

• Compact, durable, and easy to integrate

• Backed by Siemens' global support and engineering expertise

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. FLATECK Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply