Product Overview
Technical Summary
| Product model | 1FK7033-4CF21-1PB0 |
|---|---|
| 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) |
| Feedback system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Power and signal connectors | Rotatable connectors, M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque: 1.9 Nm |
| Protection | IP64 |
Key Features
Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
Permanent-magnet synchronous motor, High Dynamic, with natural cooling and IM B5 (IM V1, IM V3) design.
Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole); DRIVE-CLiQ interface.
Permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Rotatable M23 connectors for signals and power; shaft with Feather key and tolerance N.
Degree of protection: IP64; temperature monitoring uses a Pt1000 temperature sensor.
Frequently Asked Questions
What is the exact motor configuration?
It is the Siemens 1FK7033-4CF21-1PB0 SIMOTICS S permanent-magnet synchronous motor with PN=0.38 kW, UDC=300 V, natural cooling, IM B5 (IM V1, IM V3) design, Resolver R14DQ and a holding brake.
What feedback system does this motor have?
It has a Resolver R14DQ: resolver 14 bits with resolution 16384 and internal 2-pole design, plus a DRIVE-CLiQ interface.
What connectors and mechanical features are included?
It has rotatable M23 connectors for signals and power, a shaft with Feather key and tolerance N, and a permanent-magnet holding brake.
What should be provided for a project quotation?
Provide the requested quantity, destination, schedule context and any additional BOM lines for quotation review.
