Product information
Overview
Key Features
- Motor performance: Synchronous motor with M0=5Nm (100K), NN=6000rpm and PN=1.41kW.
- Cooling and mounting: Naturally cooled motor with frame size IMB 5 (IM V1, IM V3) recessed flange (more compact).
- Feedback interface: INCREM. ENCODER SIN/COS 1VSS 2048 S/R (ENCODER I-2048).
- Temperature sensing and connector: KTY temperature sensor and rotatable POWER CONNECTOR.
- Shaft, brake and protection: Shaft with fitted key; without holding brake. Degree of protection: IP 65. VIBRATION SEVERITY GRADE A.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Order number | 1FT7044-5AK70-1NA1 |
| Torque | M0=5Nm (100K) |
| Speed | NN=6000rpm |
| Rated power | PN=1.41kW |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3) recessed flange (more compact) |
| Feedback | INCREM. ENCODER SIN/COS 1VSS 2048 S/R (ENCODER I-2048) |
| Temperature sensor | KTY |
| Connector | Rotatable POWER CONNECTOR |
| Shaft | Shaft with fitted key |
| Holding brake | Without holding brake |
Frequently Asked Questions
What is the exact motor model?
It is the Siemens 1FT7044-5AK70-1NA1 SIMOTICS S synchronous motor.
What are the motor torque, speed and rated power?
Torque is M0=5Nm (100K), speed is NN=6000rpm, and rated power is PN=1.41kW.
What feedback and connector configuration does it have?
It has an INCREM. ENCODER SIN/COS 1VSS 2048 S/R (ENCODER I-2048) and a rotatable POWER CONNECTOR.
Does this motor include a holding brake?
It is without holding brake.
