Overview
Manuals
Controller Fit Check
Service Preparation
Hardware Identity
Features:
- IRC5 drive system identity: 3HAC14546-1 is documented as DSQC617_3B3A.
- Hardware role: DSQC617_3B3A / D6 3B 3A legacy hardware.
- Verification focus: Confirm the 3HAC14546-1 article number, DSQC617_3B3A marking and any printed hardware suffix before replacement.
ABB 3HAC14546-1 is legacy d6 3b 3a main servo drive unit documented for early ABB IRC5 M2004 robot controllers. The unit provides the original combined 3B and 3A main-axis power stages in the drive cabinet. ABB identifies this configuration by DSQC617_3B3A / D6 3B 3A legacy hardware. Procurement and replacement should be based on the complete article number and hardware identity because similarly shaped IRC5 drive-system modules can have different axis allocations, power-stage arrangements, or controller applications.
Product identity, controller role, configuration and service references for 3HAC14546-1 are based on the corresponding ABB product details and IRC5 product-manual information. Final compatibility depends on the original IRC5 controller, robot type, stage allocation and successor 3HAC025338-001 configuration.
The ABB 3HAC14546-1 legacy D6 3B 3A main servo drive unit is supported by Moore Automated for verified industrial replacement and spare-part requirements.
ABB 3HAC14546-1 legacy D6 3B 3A main servo drive unit manual(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Controller Fit Check
Confirm the original IRC5 controller, robot type, stage allocation and successor 3HAC025338-001 configuration. The full 3HAC14546-1 article number and the installed controller nameplate should be compared before a purchase order is released.
Service Preparation
Follow the ABB controller service instructions and verify DC-link discharge, busbars, cooling, mounting and axis-stage wiring. Any cable, busbar, harness, fan lead, or mounting hardware must be identified separately unless included in the quotation.
Hardware Identity
DSQC617_3B3A / D6 3B 3A legacy hardware. Use the ABB article number and DSQC/type designation together when reviewing a replacement.
