B&R · Servo Motor
8LSA35-EA030D000-3 is a B&R servo motor with Rated torque 2.1; Encoder type EA inductive 32-line single-turn V2. It is used in CNC axes, robot arms, feeding and indexing drives where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Rated torque2.1
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Encoder typeEA inductive 32-line single-turn V2
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Number of poles4
Specifications
| Electrical |
| Number of poles |
4 |
| Rated torque |
2.1 |
| Encoder type |
EA inductive 32-line single-turn V2 |
| I/O and communication |
| Communication ports |
POWERLINK, Ethernet |
| Mechanical |
| Weight |
4.4 |
| Enclosure rating |
IP65 (IEC 60529) |
| Shaft diameter |
Smooth shaft |
| Environment and compliance |
| Operating temperature |
0...+40 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the B&R Servo Motor specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Where it sits in the control system
The 8LSA35-EA030D000-3 is the device-level element in a B&R servo motor installation. It receives the field signals and control supply listed above — the rated supply — and switches or conditions the load within the the rated ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in CNC axes, robot arms, feeding and indexing drives, where the unit is matched to the original catalog number and the enclosure provides standard panel or DIN-rail support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Industrial 8LSA35-EA030D000-3
Industrial 8LSA35-EA030D000-3 — Servo and motion-control component for high-accuracy positioning and synchronised movement. The figures below are taken from the specification table on this page for catalog number 8LSA35-EA030D000-3; confirm the installed unit's part number and revision so the replacement matches both electrically and mechanically.
- Number of poles: 4 — Record it with the other nameplate data when sourcing a replacement.
- Enclosure rating: IP65 (IEC 60529) — Confirm the revision of the installed unit before a like-for-like replacement.
- Rated torque: 2.1 — Use it as the reference when cross-checking a current-production equivalent.
- Encoder type: EA inductive 32-line single-turn V2 — Verify it in the project documentation before confirming the order.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 8LSA35-EA030D000-3
Q.Before ordering 8LSA35-EA030D000-3, which number of poles entry should be checked?
The number of poles entry quoted above is 4. Check the revision of the installed unit if the catalog number has been superseded.
Q.Where can I find the operating temperature data for 8LSA35-EA030D000-3?
It is listed in the specification table for Industrial 8LSA35-EA030D000-3 as 0...+40 °C (IEC 60068-2-1). Compare it with the nameplate of the installed unit before ordering.
Q.For 8LSA35-EA030D000-3, what does the specification table state about weight?
The specification table lists weight = 4.4 for Industrial 8LSA35-EA030D000-3. Confirm this figure against the unit currently in the panel.
Q.Can the 8LSA35-EA030D000-3 replace the unit currently installed in my panel?
Compare catalog number 8LSA35-EA030D000-3 and the ratings above with the nameplate of the installed device. A current-production equivalent is selected by function and electrical rating, not by the label alone.
Q.What should I include in an enquiry for 8LSA35-EA030D000-3?
Send the full catalog number 8LSA35-EA030D000-3, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Industrial 8LSA35-EA030D000-3.