Description
Product Description
The ABB DSSB-01C, Product ID 68300746, is a main control board used in ABB ACS800-07 cabinet-built 6/12-pulse drives. ABB product documentation identifies the unit as a DSSB-01C PC Board Kit and specifically describes its technical function as the main control board for the DSU unit. It is listed as a spare part for multiple ACS800-07 drive configurations.
The DSSB-01C is therefore a drive-control component rather than a general-purpose PLC or standalone control unit. It is responsible for the control-board functions within the compatible ACS800 drive architecture and must be matched with the appropriate DSU, drive configuration, hardware revision, and associated interface boards. ABB documentation lists Product ID 68300746 and identifies 64703919 as the replaced older Product ID.

DSSB-01C 68300746
Product Parameters
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | DSSB-01C |
| Product ID | 68300746 |
| Product Type | Main Control Board / PC Board Kit |
| Technical Function | Main Control Board for DSU Unit |
| Drive Family | ACS800 |
| Applicable Drive | ACS800-07 Cabinet-Built 6/12-Pulse Drive |
| Application | Industrial AC Drive Control |
| Country of Origin | Finland / Estonia |
| Product Net Weight | 1.8 kg |
| Replaced Product ID | 64703919 |
| Part Type in ABB Spare Database | New |
| Installation | Compatible ACS800 drive cabinet/system |
| Condition | Verify actual listing condition before purchase |
| Discontinued Status | Legacy ACS800 hardware; verify current spare-part availability |
FAQ
Q: What is ABB DSSB-01C?
A: DSSB-01C is an ABB main control board / PC board kit for the DSU unit in compatible ACS800 drive systems.
Q: What is the ABB Product ID?
A: The Product ID is 68300746. ABB identifies the type designation as DSSB-01C.
Q: Which ABB drive family uses this board?
A: ABB spare-parts documentation places 68300746 in the ACS800-07 cabinet-built 6/12-pulse drive family.
Q: What is the function of the board?
A: ABB describes it as the main control board for the DSU unit.
Q: What is the weight of DSSB-01C?
A: ABB’s product information specifies a net weight of approximately 1.8 kg.
Q: Is DSSB-01C a complete ACS800 drive?
A: No. It is a control-board assembly used within the larger ACS800 drive system.
Recommended Related ABB Models
- ACS800-07 — Cabinet-Built 6/12-Pulse AC Drive
- ACS800-07-0610-3 — Cabinet-Built Industrial Drive
- ACS800-07-0750-6 — Cabinet-Built Industrial Drive
- ACS800-07-0760-5 — Cabinet-Built Industrial Drive
- ACS800-07-0770-3 — Cabinet-Built Industrial Drive
- ACS800-07-0870-3 — Cabinet-Built Industrial Drive
- ACS800-07-0870-6 — Cabinet-Built Industrial Drive
- ACS800-07-0910-5 — Cabinet-Built Industrial Drive
- RDCO-03 — Drive Control/Communication Option
- RINT5311 — ABB Drive Interface Board
Before replacement, verify the complete DSSB-01C / 68300746 identification, hardware revision, DSU configuration, associated interface boards, and the exact ACS800-07 drive type. ABB’s spare-parts documentation shows that this control board is used across specific ACS800-07 configurations, so compatibility should be confirmed before installation.
