22F-B4P2N103 — Entry-Level AC Drive, 240V Three-Phase, 1 HP / 0.75 kW

The 22F-B4P2N103 is a compact entry-tier AC drive rated at 1 HP / 0.75 kW, accepting 200–240V AC three-phase input (180–265V rated range) and delivering 4.2A output current. It runs V/Hz control with an integral fixed keypad and LCD display, a single RS-485 port supporting both Modbus RTU and Drive Serial Interface (DSI) protocols, and feed-through wiring that simplifies retrofitting into an existing panel layout.

Specifications

Parameter	Value
Part Number	22F-B4P2N103
Power Rating	1 HP / 0.75 kW
Input Voltage	200–240V AC, Three-Phase (180–265V rated range)
Output Current	4.2 A
Output Frequency	0–400 Hz
Control Mode	V/Hz
Communication	RS-485 (Modbus RTU, DSI)
Digital Inputs	5 × 24V DC
Analog Inputs	2
Relay Outputs	2 × Form C
EMC Filter	Not included
Frame Size	A
Enclosure	IP20 / Open Type

A 1 HP Drive for Simple Setups

At this power level, the application scope is usually straightforward — small fans, pumps, conveyor sections, and similar light-duty loads where basic variable speed control covers the requirement without needing vector torque performance. The integral keypad with LCD lets the drive run right out of the box: connect power and a motor, and basic speed control is operational without a separate programming step, which matters for OEM machine builders shipping many identical small-drive installations where minimizing commissioning time per unit adds up.

Two independently configurable acceleration and deceleration ramps, adjustable from 0 to 600 seconds in 0.1-second increments, along with multiple stop modes (Ramp, Coast, DC-Brake, Ramp-to-Hold, S-Curve), give this entry-tier drive more startup and shutdown flexibility than its compact, simplified footprint might suggest — useful when a process needs a gentle start but a fast stop, or vice versa, without external logic to switch ramp profiles.

FAQ

Q: Can this drive run on a 480V three-phase supply instead?

No. The rated input range is 200–240V AC. For 480V three-phase applications, a different catalog number rated for that voltage class is required.

Q: Is sensorless vector control available on this drive?

No. This configuration supports V/Hz control only. For sensorless vector capability at this frame size, a different catalog variant within the same family supports it.

Q: Can both Modbus RTU and DSI be used on the single RS-485 port simultaneously?

No. The port supports either protocol, but not both at once — the drive must be configured for one protocol or the other depending on what's connected to that port.

Q: What external motor protection is recommended for this drive?

A correctly sized motor protector and contactor matched to the drive's output current rating are recommended as standard branch circuit and motor protection practice — verify the specific device ratings against the connected motor's nameplate current.

22F-B4P2N103 New 4M- 0.75 kW (1 HP) AC Drive Spot Goods 22FB4P2N103