The Omron R88M-1M4K015T-S2 is a 4 kW servo motor from the 1S Series, rated at 1500 rpm on a 240 VAC three-phase supply. It carries an absolute encoder — no homing sequence needed at power-up, which simplifies commissioning on multi-axis lines. No brake, so vertical-load applications will need an external holding brake or a separate motor variant.
Omron R88M-1M4K015T-S2 Servo Motor, 4 kW, 1500 rpm, 240 VAC
MPNR88M-1M4K015T-S2
Omron 1S Series servo motor, R88M-1M4K015T-S2, cylindrical, 4 kW, 1500 rpm, 240 VAC 3-phase, absolute encoder, no brake, key and tap.
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
Feedback & Control
| Parameter | Value |
|---|---|
| Encoder type | Absolute |
Other specifications
| Parameter | Value |
|---|---|
| Brake | No |
| Shape | Cylindrical |
| Speed | 1500 rpm |
| Voltage | 240 VAC |
| Capacity | 4 kW |
| Key and tap | Yes |
| Oil-tight seal | No |
| Supply voltage and phase | 3 Phase 240 VAC |
Product details
Frequently asked questions
Does this motor have a brake?
No — the brake field is listed as No. For vertical-axis holding, pair it with an external brake or choose a -BS2 variant.
What shape is the motor?
Cylindrical — standard round-body servo motor form factor.
MPN
R88M-1M4K015T-S2