Couldn't load pickup availability
Got questions?
Feel free to get in touch
Ask an expert!
Omron · Servo motor / servo drive (Sigma / 1S)
R88D-1SN20H-ECT is an Omron servo drive with Rated torque 12 min.; Supply voltage 240 VAC) 3-phase 1.0 1.5 2.7 4.0. 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.
| Electrical | |
| Supply voltage | 240 VAC) 3-phase 1.0 1.5 2.7 4.0 |
|---|---|
| Overload capacity | 150 % for 60 s |
| Rated torque | 12 min. |
| I/O and communication | |
| Resolution | 23 bits |
| Mechanical | |
| Dimensions (H x W x D) | 470 × 470 × t20 (aluminum) |
| Enclosure rating | IP20 (IEC 60529) |
| Environment and compliance | |
| Operating temperature | 0...+55 °C (IEC 60068-2-1) |
| Certifications | CE, UL, cULus |
Values follow the Omron Servo motor / servo drive (Sigma / 1S) specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
| Omron Servo motor / servo drive (Sigma / 1S) variants | |||
| Catalog number | Encoder type | Rated speed | Supply voltage |
|---|---|---|---|
| R88D-1SN20H-ECT (this page) | — | — | 240 VAC) 3-phase 1.0 1.5 2.7 4.0 |
| R88D-1SN02H-ECT | R88A-CN101R | — | — |
| R88D-1SN04H-ECT | R88A-CN101R | — | — |
| R88D-1SN08H-ECT | — | — | 240 VAC) 3-phase 1.0 1.5 2.7 4.0 |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
The R88D-1SN20H-ECT is the device-level element in an Omron servo drive installation. It receives the field signals and control supply listed above — 240 VAC) 3-phase 1.0 1.5 2.7 4.0 — 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.
Omron R88D-1SN20H-ECT — 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 R88D-1SN20H-ECT; record the nameplate data of the unit being replaced before selecting an equivalent.
Available from stock with datasheet, certificates and a quotation on request.
Q.Where can I find the rated torque data for R88D-1SN20H-ECT?
It is listed in the specification table for Omron R88D-1SN20H-ECT as 12 min.. Check the revision of the installed unit if the catalog number has been superseded.
Q.For R88D-1SN20H-ECT, what does the specification table state about enclosure rating?
The specification table lists enclosure rating = IP20 (IEC 60529) for Omron R88D-1SN20H-ECT. Compare it with the nameplate of the installed unit before ordering.
Q.Which value is published under resolution for catalog number R88D-1SN20H-ECT?
For R88D-1SN20H-ECT, resolution is given as 23 bits. Confirm this figure against the unit currently in the panel.
Q.Can the R88D-1SN20H-ECT replace the unit currently installed in my panel?
Compare catalog number R88D-1SN20H-ECT 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 R88D-1SN20H-ECT?
Send the full catalog number R88D-1SN20H-ECT, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Omron R88D-1SN20H-ECT.
Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.
Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.
Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.
Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.
This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
No reviews yet. Be the first to review this product!
