Product Overview
Technical Summary
| Product identity | 1FK7033-4CF21-1CB0 Siemens 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 | Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Feather key |
| Holding brake | Permanent-magnet brake; holding torque: 1.9 Nm |
| Connectors | M23; signals and power connectors rotatable |
| Cooling | Natural cooling |
| Protection | IP64 |
Key Features
PN: 0.38 kW; UDC: 300 V; rated speed: 3,000 rpm; rated torque (100 K): 1.2 Nm.
Encoder AM24DQI: absolute encoder 24 bits with resolution 16777216 and encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions and DRIVE-CLiQ interface.
Design acc. to Code I: IM B5 (IM V1, IM V3); shaft with Feather key; radial runout tolerance: 0.035 mm; concentricity tolerance: 0.08 mm.
Permanent-magnet holding brake with holding torque of 1.9 Nm and DC 24 V ± 10 % power supply voltage.
M23 connectors for signals and power are rotatable; cooling: Natural cooling.
Degree of protection: IP64. Product lifecycle: Active Product.
Frequently Asked Questions
What is the exact Siemens motor line item?
It is Siemens SIMOTICS S 1FK7033-4CF21-1CB0, a permanent-magnet synchronous motor.
Which encoder is configured on this motor?
It has an Encoder AM24DQI: absolute encoder 24 bits plus 12 bits multi-turn, with a DRIVE-CLiQ interface.
What mounting and shaft configuration does it have?
It has IM B5 (IM V1, IM V3) mounting and a shaft with Feather key.
What holding-brake data should be retained in the quotation request?
The holding brake is a permanent-magnet brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What quantity, destination and schedule should accompany this line item?
Include the requested quantity, destination, schedule context and any additional BOM lines with the quotation request.
