New motor circuit
Match the duty and current to the motor and load, then complete the protection and braking selection.
Four product ranges · Manufacturing and coordinated supply
Series reference image. Appearance, terminals and included accessories vary by configuration. Manufacturer image source ↗
04 / Drives & Soft Starters
Book-format variable-speed drive for a machine motor circuit. Size the drive using motor current and duty as well as motor power.
Model specification
| Parameter | Reference data |
|---|---|
| Order reference | ATV320U15N4B |
| Motor power | 1.5 kW, heavy duty |
| Input supply | 3-phase 380–500 V AC, 50–60 Hz |
| Continuous output | 4.1 A at 4 kHz, heavy duty |
| Transient output | 6.2 A for 60 s, heavy duty |
| Protection | IP20 |
| EMC filter | Integrated class C2 |
| Dimensions (W × H × D) | 45 × 325 × 245 mm |
These values apply to the N4B book-format reference. Confirm motor type, load cycle, derating, braking components and communication options. Cabinet ventilation and clearances are additional to the product envelope.
Match the duty and current to the motor and load, then complete the protection and braking selection.
Record the existing parameters, control signals and installation dimensions before selecting a replacement.
Use the document for the complete order reference and delivered revision. Manufacturer links open the original source.
A nameplate photograph or equipment list is enough to start. Mingkong provides component sourcing on enquiry; the offered brand, complete code, documentation and delivery terms are confirmed in the quotation.
Use these guides to prepare the information for equipment selection and quotation.