What supply voltage and frequency does each use?

Rated voltage — A-OK AM60 External Mechanical Limit AC Tubular Motor: 230 V; Wistar motor WSM60 · 60 Nm · 12 rpm: 230 V. Mains frequency — Wistar motor WSM60 · 60 Nm · 12 rpm: 50 Hz. Power supply type — A-OK AM60 External Mechanical Limit AC Tubular Motor: AC mains; Wistar motor WSM60 · 60 Nm · 12 rpm: AC mains.

What torque and speed is each rated for?

Rated torque — A-OK AM60 External Mechanical Limit AC Tubular Motor: 60 Nm; Wistar motor WSM60 · 60 Nm · 12 rpm: 60 Nm. Rated speed — A-OK AM60 External Mechanical Limit AC Tubular Motor: 12 rpm; Wistar motor WSM60 · 60 Nm · 12 rpm: 12 rpm.

What protocols and control options does each support?

Limit setting — A-OK AM60 External Mechanical Limit AC Tubular Motor: Mechanical; Wistar motor WSM60 · 60 Nm · 12 rpm: Mechanical.

Which durability indicators does each publish?

OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Wistar motor WSM60 · 60 Nm · 12 rpm: 4 min. IP rating — A-OK AM60 External Mechanical Limit AC Tubular Motor: IP44; Wistar motor WSM60 · 60 Nm · 12 rpm: IP44.

A-OK AM60 External Mechanical Limit AC: 368 W vs 315 W

Rated power input — A-OK AM60 External Mechanical Limit AC Tubular Motor: 368 W^{[1; 2026-09-30]}; Wistar motor WSM60 · 60 Nm · 12 rpm: 315 W^{[2; 2026-10-01]}.

Rated current — A-OK AM60 External Mechanical Limit AC Tubular Motor: 1.6 A^{[1; 2026-09-30]}; Wistar motor WSM60 · 60 Nm · 12 rpm: 1.4 A^{[2; 2026-10-01]}.

Last verified: 2026-10-01

When to choose A-OK AM60 External Mechanical Limit AC Tubular Motor

For a supply rated 230 V^{[1; 2026-09-30]}.
For the stated supply type: AC mains^{[1; 2026-09-30]}.
For a rated torque of 60 Nm^{[1; 2026-09-30]}.
For a rated speed of 12 rpm^{[1; 2026-09-30]}.

When to choose Wistar motor WSM60 · 60 Nm · 12 rpm

For 230 V^{[2; 2026-10-01]} / 50 Hz^{[2; 2026-10-01]} mains.
For the stated supply type: AC mains^{[2; 2026-10-01]}.
For the stated diameter: 59 mm^{[2; 2026-10-01]}.
For a rated torque of 60 Nm^{[2; 2026-10-01]}.

Verifiable indicators

Short-time duty (S2) — Wistar motor WSM60 · 60 Nm · 12 rpm: 4 min^{[2; 2026-10-01]}. A-OK AM60 External Mechanical Limit AC Tubular Motor: Not published.

Rated life — A-OK AM60 External Mechanical Limit AC Tubular Motor: Not published. Wistar motor WSM60 · 60 Nm · 12 rpm: Not published.

Thermal protection — A-OK AM60 External Mechanical Limit AC Tubular Motor: Not published. Wistar motor WSM60 · 60 Nm · 12 rpm: Not published.

IP rating — A-OK AM60 External Mechanical Limit AC Tubular Motor: IP44^{[1; 2026-09-30]}; Wistar motor WSM60 · 60 Nm · 12 rpm: IP44^{[2; 2026-10-01]}.

Comparison table
Property	A-OK AM60 External Mechanical Limit AC Tubular MotorA-OKAM60-60/12	Wistar motor WSM60 · 60 Nm · 12 rpmWistar motorWSM60-60/12
Series & variant axes
SeriesDiffers: AM60 vs WSM60	AM60	WSM60
Electrical
Rated voltage	230 V^{[1; 2026-09-30]}	230 V^{[2; 2026-10-01]}
Mains frequency	Not published	50 Hz^{[2; 2026-10-01]}
Power supply type	AC mains^{[1; 2026-09-30]}	AC mains^{[2; 2026-10-01]}
Rated power inputDiffers: 368 W^{[1; 2026-09-30]} vs 315 W^{[2; 2026-10-01]}	368 W^{[1; 2026-09-30]}	315 W^{[2; 2026-10-01]}
Rated currentDiffers: 1.6 A^{[1; 2026-09-30]} vs 1.4 A^{[2; 2026-10-01]}	1.6 A^{[1; 2026-09-30]}	1.4 A^{[2; 2026-10-01]}
Drive performance
Rated torque	60 Nm^{[1; 2026-09-30]}	60 Nm^{[2; 2026-10-01]}
Rated speed	12 rpm^{[1; 2026-09-30]}	12 rpm^{[2; 2026-10-01]}
Short-time duty (S2)	Not published	4 min^{[2; 2026-10-01]}
Dimensions & mounting
Motor diameter	Not published	59 mm^{[2; 2026-10-01]}
Overall length	Not published	630 mm^{[2; 2026-10-01]}
Weight	Not published	6.14 kg^{[2; 2026-10-01]}
Limits & protection
Limit setting	Mechanical^{[1; 2026-09-30]}	Mechanical^{[2; 2026-10-01]}
Limit range	Not published	27 turns^{[2; 2026-10-01]}
Environment & protection
IP rating	IP44^{[1; 2026-09-30]}	IP44^{[2; 2026-10-01]}
Documents	Request datasheet	Request datasheet

Series

Questions and answers

What supply voltage and frequency does each use?: Rated voltage — A-OK AM60 External Mechanical Limit AC Tubular Motor: 230 V; Wistar motor WSM60 · 60 Nm · 12 rpm: 230 V. Mains frequency — Wistar motor WSM60 · 60 Nm · 12 rpm: 50 Hz. Power supply type — A-OK AM60 External Mechanical Limit AC Tubular Motor: AC mains; Wistar motor WSM60 · 60 Nm · 12 rpm: AC mains.
What torque and speed is each rated for?: Rated torque — A-OK AM60 External Mechanical Limit AC Tubular Motor: 60 Nm; Wistar motor WSM60 · 60 Nm · 12 rpm: 60 Nm. Rated speed — A-OK AM60 External Mechanical Limit AC Tubular Motor: 12 rpm; Wistar motor WSM60 · 60 Nm · 12 rpm: 12 rpm.
What protocols and control options does each support?: Limit setting — A-OK AM60 External Mechanical Limit AC Tubular Motor: Mechanical; Wistar motor WSM60 · 60 Nm · 12 rpm: Mechanical.
Which durability indicators does each publish?: OpenAxia does not rate reliability; the published indicators are: Short-time duty (S2) — Wistar motor WSM60 · 60 Nm · 12 rpm: 4 min. IP rating — A-OK AM60 External Mechanical Limit AC Tubular Motor: IP44; Wistar motor WSM60 · 60 Nm · 12 rpm: IP44.

Sources

↑A-OK Motor manufacturer site (product catalog)a-okmotor.comSeries / product line: AM60 External Mechanical Limit AC Tubular MotorManufacturer-stated · Observed 2026-09-30 · Retrieved 2026-09-23 · Public web pageUsed for: 2917, 2913, 2910, 2914, 2915, 2908, 2909, 2916, 2911
↑Wistar motor manufacturer site (product catalog)wistarmotor.comSeries / product line: Ref: WSM60Manufacturer-stated · Observed 2026-10-01 · Retrieved 2026-10-01 · Public web pageUsed for: 13461, 13447, 13459, 13437, 13445, 13449, 13434, 13435, 13451, 13441, 13453, 13457, 13463, 13455, 13439

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A-OK AM60 External Mechanical Limit AC Tubular Motor vs Wistar motor WSM60 · 60 Nm · 12 rpm