Variable Frequency Drive
medium
40 models total
VFDs for marine pump, fan, compressor, and thruster motor control
5 manufacturers · 40 models
ABB
16
ACS880
0.55-5600 kW
· 5600.0 kW
· Variable Frequency Drive
· AC Drive Marine
Power (kW)
5600
Type
AC Drive Marine
Common Failures & Inspection Points
- IGBT module failure from voltage spikes
- DC bus capacitor aging
- Cooling fan failure
- Control board communication error
Service: Marine-certified. Capacitor replacement at 5-7 years. Fan replacement every 3 years. Firmware updates via ABB DriveComposer.
Spare Parts: Ersatzteile über ABB oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
ACS580
0.75-250 kW
· 250.0 kW
· Variable Frequency Drive
· AC Drive Marine Economy
Power (kW)
250
Type
AC Drive Marine Economy
Common Failures & Inspection Points
- Input/output contactor failure
- EMC filter capacitor degradation
- Overheating from blocked ventilation
Service: Cost-effective for standard duty. Marine coating option. Replace cooling fans preventively every 3 years.
Spare Parts: Ersatzteile über ABB oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
ABB ACS880-01 Marine 5.5kW
unverified
· 5.5 kW
Series
ACS880-01
Power (kW)
5.5
ABB ACS880-01 Marine 11kW
unverified
· 11.0 kW
Series
ACS880-01
Power (kW)
11.0
ABB ACS880-01 Marine 22kW
unverified
· 22.0 kW
Series
ACS880-01
Power (kW)
22.0
ABB ACS880-01 Marine 45kW
unverified
· 45.0 kW
Series
ACS880-01
Power (kW)
45.0
ABB ACS880-01 Marine 75kW
unverified
· 75.0 kW
Series
ACS880-01
Power (kW)
75.0
ABB ACS880-01 Marine 110kW
unverified
· 110.0 kW
Series
ACS880-01
Power (kW)
110.0
ABB ACS880-01 Marine 160kW
unverified
· 160.0 kW
Series
ACS880-01
Power (kW)
160.0
ABB ACS880-01 Marine 250kW
unverified
· 250.0 kW
Series
ACS880-01
Power (kW)
250.0
ABB ACS880-01 Marine 355kW
unverified
· 355.0 kW
Series
ACS880-01
Power (kW)
355.0
ABB ACS880-01 Marine 500kW
unverified
· 500.0 kW
Series
ACS880-01
Power (kW)
500.0
ABB ACS800 Marine 22kW
unverified
· 22.0 kW
Series
ACS800
Power (kW)
22.0
ABB ACS800 Marine 75kW
unverified
· 75.0 kW
Series
ACS800
Power (kW)
75.0
ABB ACS800 Marine 250kW
unverified
· 250.0 kW
Series
ACS800
Power (kW)
250.0
ABB ACS800 Marine 500kW
unverified
· 500.0 kW
Series
ACS800
Power (kW)
500.0
Siemens
12
SINAMICS G120
0.37-250 kW
· 250.0 kW
· Variable Frequency Drive
· AC Drive Modular Marine
Power (kW)
250
Type
AC Drive Modular Marine
Common Failures & Inspection Points
- Power module IGBT failure
- Control unit software fault
- Line reactor overheating
- Encoder feedback error
Service: Modular design — swap power/control modules separately. Marine-certified per GL/DNV. TIA Portal commissioning.
Spare Parts: Ersatzteile über Siemens oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
SINAMICS S120
Up to 4500 kW
· 4500.0 kW
· Variable Frequency Drive
· AC Drive High-Performance Marine
Power (kW)
4500
Type
AC Drive High-Performance Marine
Common Failures & Inspection Points
- Active line module regeneration fault
- Motor module IGBT failure
- Encoder system fault
- CU320 control board failure
Service: High-end drive for demanding marine applications. Common infeed topology. Siemens service contract recommended.
Spare Parts: Ersatzteile über Siemens oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
Siemens SINAMICS G120 Marine 7.5kW
unverified
· 7.5 kW
Series
SINAMICS G120
Power (kW)
7.5
Siemens SINAMICS G120 Marine 15kW
unverified
· 15.0 kW
Series
SINAMICS G120
Power (kW)
15.0
Siemens SINAMICS G120 Marine 30kW
unverified
· 30.0 kW
Series
SINAMICS G120
Power (kW)
30.0
Siemens SINAMICS G120 Marine 55kW
unverified
· 55.0 kW
Series
SINAMICS G120
Power (kW)
55.0
Siemens SINAMICS G120 Marine 90kW
unverified
· 90.0 kW
Series
SINAMICS G120
Power (kW)
90.0
Siemens SINAMICS S120 Marine 30kW
unverified
· 30.0 kW
Series
SINAMICS S120
Power (kW)
30.0
Siemens SINAMICS S120 Marine 75kW
unverified
· 75.0 kW
Series
SINAMICS S120
Power (kW)
75.0
Siemens SINAMICS S120 Marine 132kW
unverified
· 132.0 kW
Series
SINAMICS S120
Power (kW)
132.0
Siemens SINAMICS S120 Marine 250kW
unverified
· 250.0 kW
Series
SINAMICS S120
Power (kW)
250.0
Siemens SINAMICS S120 Marine 500kW
unverified
· 500.0 kW
Series
SINAMICS S120
Power (kW)
500.0
Danfoss
10
VLT FC302
0.25-1400 kW
· 1400.0 kW
· Variable Frequency Drive
· AC Drive Marine
Power (kW)
1400
Type
AC Drive Marine
Common Failures & Inspection Points
- DC link capacitor aging
- Relay output failure
- Software parameter corruption
- Cooling system degradation
Service: Marine and offshore certified (DNV GL). Conformal coated PCBs. Capacitor bank replacement at 5-year intervals.
Spare Parts: Ersatzteile über Danfoss oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
VLT FC102
1.1-90 kW
· 90.0 kW
· Variable Frequency Drive
· AC Drive HVAC Marine
Power (kW)
90
Type
AC Drive HVAC Marine
Common Failures & Inspection Points
- Fire mode relay failure
- BMS communication fault
- Motor thermistor input error
Service: Dedicated HVAC functions (fire mode, BMS integration). Lower cost than general-purpose drives. Marine coated.
Spare Parts: Ersatzteile über Danfoss oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
Danfoss VLT FC302 Marine 11kW
unverified
· 11.0 kW
Series
VLT FC302
Power (kW)
11.0
Danfoss VLT FC302 Marine 22kW
unverified
· 22.0 kW
Series
VLT FC302
Power (kW)
22.0
Danfoss VLT FC302 Marine 37kW
unverified
· 37.0 kW
Series
VLT FC302
Power (kW)
37.0
Danfoss VLT FC302 Marine 55kW
unverified
· 55.0 kW
Series
VLT FC302
Power (kW)
55.0
Danfoss VLT FC302 Marine 75kW
unverified
· 75.0 kW
Series
VLT FC302
Power (kW)
75.0
Danfoss VLT FC302 Marine 110kW
unverified
· 110.0 kW
Series
VLT FC302
Power (kW)
110.0
Danfoss VLT FC302 Marine 160kW
unverified
· 160.0 kW
Series
VLT FC302
Power (kW)
160.0
Danfoss VLT FC302 Marine 250kW
unverified
· 250.0 kW
Series
VLT FC302
Power (kW)
250.0
Vacon (Danfoss)
1
NXP Marine
0.75-3000 kW
· 3000.0 kW
· Variable Frequency Drive
· AC Drive Marine High-Performance
Power (kW)
3000
Type
AC Drive Marine High-Performance
Common Failures & Inspection Points
- Liquid cooling circuit leak
- IGBT module failure
- Control board I/O fault
- Brake chopper failure
Service: Vacon NXP widely used on cruise ships and offshore. Liquid cooling for high-power density. Danfoss service network.
Spare Parts: Ersatzteile über Vacon (Danfoss) oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.
Yaskawa
1
GA700
0.4-630 kW
· 630.0 kW
· Variable Frequency Drive
· AC Drive Marine
Power (kW)
630
Type
AC Drive Marine
Common Failures & Inspection Points
- Main circuit capacitor aging
- Cooling fan failure
- Keypad communication error
- Overvoltage from regeneration
Service: Compact footprint. Marine coating optional. Good harmonic performance. Replace capacitors at 5-year interval.
Spare Parts: Ersatzteile über Yaskawa oder zugelassene Vertriebspartner. Lead time: 2-6 Wochen.