Product Overview
Technical Summary
| Product | 1FK7044-4CH71-1QA2 SIMOTICS S synchronous motor |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed | 4,500 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | Absolute Encoder single-turn 20 bits, AS20DQI, with DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Protection | IP65 and DE flange IP67 |
| Holding brake | Without holding brake |
Key Features
Optimum power: 1.4 kW; rated speed: 4,500 rpm (100 K); rated torque: 3.0 Nm (100 K).
Absolute Encoder single-turn 20 bits, Encoder AS20DQI, with DRIVE-CLiQ interface.
M23 connectors for signals and power; connectors are rotatable.
IM B5 (IM V1, IM V3) flange, rotatable power connector, shaft with fitted Feather key, tolerance N.
Natural cooling; degree of protection IP65 and DE flange IP67.
Without holding brake.
Frequently Asked Questions
What is the exact motor model?
The exact model is Siemens 1FK7044-4CH71-1QA2, a SIMOTICS S permanent-magnet synchronous motor.
Which Encoder configuration does it have?
It has an Encoder AS20DQI absolute Encoder, single-turn 20 bits, with a DRIVE-CLiQ interface.
What are the mounting and connector details?
Mounting is IM B5 (IM V1, IM V3). The connector size is M23, and the signal and power connectors are rotatable.
How should this line item be included in a project inquiry?
Provide the requested quantity, destination, schedule context, and any additional BOM lines for quotation review.
