Description
🔹 Product Description
The ABB SPHSS03 is a Symphony Plus Hydraulic Servo Module used in ABB industrial control and turbine-related automation applications. The module is associated with hydraulic servo control functions, where accurate command and feedback handling are required for hydraulic actuators and related process equipment.
SPHSS03 is suitable for maintenance, replacement, and spare-parts requirements involving existing ABB Symphony Plus installations. Because hydraulic servo configurations can vary according to the controller, actuator, I/O arrangement, and application engineering, the exact hardware revision, terminal configuration, and system compatibility should be confirmed before installation.
Product Keywords: ABB SPHSS03, SPHSS03 Hydraulic Servo Module, ABB Symphony Plus, Symphony Plus Servo Module, Hydraulic Servo Control, ABB Hydraulic Control, Servo Module, Turbine Control Module, Industrial Control Module, ABB Automation Spare Parts
ABB Industrial Automation Spare Parts

SPHSS03
🔹 Product Datasheet
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | SPHSS03 |
| Series | Symphony Plus |
| Product Type | Hydraulic Servo Module |
| Module Category | Servo / Hydraulic Control |
| Application | Industrial Process and Turbine Control |
| Control Function | Hydraulic Servo Control |
| System Platform | ABB Symphony Plus |
| Interface | Application-dependent |
| Installation | Existing compatible ABB control system |
| Condition | Verify actual item condition |
| Compatibility | Match hardware revision and system configuration |
🔹 Application
The SPHSS03 is intended for applications requiring hydraulic servo control within compatible ABB automation architectures. In a turbine or process-control environment, hydraulic servo functions can be used to regulate actuator movement based on commands from the control system and associated feedback signals.
For replacement work, the module should be matched with the existing Symphony Plus controller architecture, I/O wiring, hydraulic actuator arrangement, and configured control strategy. Exact electrical and functional characteristics should be confirmed from the module nameplate and the installed system documentation.
🔹 Replacement Notes
Before ordering, verify:
- Complete part number SPHSS03
- Hardware/revision marking
- Terminal and connector arrangement
- Existing Symphony Plus controller configuration
- Hydraulic actuator and feedback interface
- I/O and wiring requirements
- Firmware/software compatibility where applicable
Do not assume that another Symphony Plus module is a direct replacement simply because it has a similar physical appearance or application.
🔹 Related ABB Models
- ABB SPHSS01
- ABB SPHSS02
- ABB SPHSS03
- ABB SPHSS04
- ABB SPHSS05
- ABB IMHSS01
- ABB IMHSS02
- ABB INNPM11
- ABB INNIS21
- ABB INFI 90 HSS Series
