Product Overview
Technical Summary
| Product | 1FK7033-4CF21-1BB0 |
|---|---|
| Product family | SIMOTICS S synchronous motor |
| Rated power | PN=0.38 kW |
| Supply voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Encoder | Absolute encoder single-turn, 24 bits, Encoder AS24DQI with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connectors | M23; rotatable signal and power connectors |
| Cooling | Natural cooling |
| Protection | IP64 |
| Holding brake | Permanent-magnet brake; holding torque: 1.9 Nm |
Key Features
Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
Absolute encoder single-turn, 24 bits, Encoder AS24DQI with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design with M23 connectors, rotatable signal and power connectors, and a feather key shaft end.
Natural cooling and degree of protection IP64.
Permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
What rated values are provided for the Siemens 1FK7033-4CF21-1BB0?
PN=0.38 kW, UDC=300 V, rated speed is 3,000 rpm (100 K), rated torque is 1.2 Nm (100 K), and rated current is 2.0 A.
What encoder and interface does this motor have?
It has an absolute encoder single-turn, 24 bits, Encoder AS24DQI with a DRIVE-CLiQ interface.
What mechanical configuration and connectors are supplied?
The design is IM B5 (IM V1, IM V3), with M23 connectors, rotatable signal and power connectors, and a feather key shaft end.
What holding-brake data should be retained in the quotation?
The permanent-magnet brake has 1.9 Nm holding torque and a DC 24 V ± 10 % power supply voltage.
What details should accompany a request for this line item?
Include the requested quantity, destination, schedule context, and any additional BOM lines.
