Product information
Overview
Key Features
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K); rated power: PN=0.94 kW.
- Electrical ratings: Rated current: 3.7 A; UDC=300 V; maximum current: 12.5 A.
- Encoder feedback: Absolute single-turn Encoder AS24DQI, 24 bits, with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 design (IM V1, IM V3), M23 connector, rotatable signal and power connectors, and shaft with fitted Feather key, tolerance N.
- Cooling and protection: Natural cooling and degree of protection IP64.
- Brake and monitoring: Without holding brake; Pt1000 temperature sensor included.
Technical Summary
| Product model | 1FK7043-4CF21-1BA0 |
|---|---|
| Product type | Permanent-magnet synchronous motor |
| Rated power | 0.94 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Supply voltage | UDC=300 V |
| Rated current | 3.7 A |
| Encoder | Absolute single-turn Encoder AS24DQI, 24 bits, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Protection | IP64 |
Frequently Asked Questions
What is the rated performance of the Siemens 1FK7043-4CF21-1BA0?
It has 0.94 kW rated power, 3,000 rpm rated speed (100 K), 3.0 Nm rated torque (100 K), and 3.7 A rated current.
Which encoder and interface does this motor have?
It has an absolute single-turn Encoder AS24DQI with 24 bits and a DRIVE-CLiQ interface.
What are the mounting and connector details?
The motor has an IM B5 design (IM V1, IM V3), an M23 connector, and rotatable signal and power connectors.
Does the motor include a holding brake?
It is without holding brake.
What information should I provide for a quotation?
Provide the required quantity and destination; a requested date or project list can also support quotation review.
