Branch device
The fuse or circuit breaker is selected from the row for the exact input-current rating.
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Copy| Product Name | Allen-Bradley 25A-B2P5N104 / 25A-B5P0N104 PowerFlex 523 AC Drives |
| Item NO. | 2910635 |
| Weight | 0.1 kg = 0.2205 lb = 3.5274 oz |
| Category | AB |
| Brand | ALLEN-BRADLEY |
| Creation Time | 2026-09-23 |
Allen-Bradley 25A-B2P5N104 and 25A-B5P0N104 are Frame A PowerFlex 523 drives that control 200…240 V three-phase motors. 25A-B2P5N104 supplies 2.5 A for 0.5 HP, while 25A-B5P0N104 supplies 5.0 A for 1 HP.
Three-phase power enters 25A-B2P5N104 and 25A-B5P0N104 through R/L1, S/L2 and T/L3 and leaves through U/T1, V/T2 and W/T3 after frequency and voltage conversion. The branch protective device, input conductors and protective-earth connection are selected for the complete 2.5 A or 5.0 A catalog rating.
The control block in 25A-B2P5N104 and 25A-B5P0N104 separates digital commands, analog reference, relay output and RS-485 DSI communication. Terminal wiring supplies the electrical signal, and the related parameter assigns that terminal or serial value to the required run, direction or speed function.
| Technical Item | 25A-B2P5N104 | 25A-B5P0N104 |
|---|---|---|
| Brand | Allen-Bradley | |
| Product Type | PowerFlex 523 AC Drive | |
| Country of Origin | Multiple | |
| Enclosure | IP20 NEMA / Open Type | |
| Integral EMC Filter | None (N104 configuration) | |
| Operator Interface | Integral keypad, speed potentiometer and LED display | |
| Serial Communication | Embedded RS-485 (DSI) | |
| Dynamic Brake | Brake IGBT included | |
| Input Supply | 200…240 V AC, 3-phase | |
| Output Current | 2.5 A | 5.0 A |
| Motor Rating | 0.4 kW / 0.5 HP | 0.75 kW / 1 HP |
| Frame | Frame A | |
| Mounting | Vertical | |
Electrical installation of 25A-B2P5N104 and 25A-B5P0N104 depends on coordinated branch protection, grounding and isolation of the motor circuit.
The fuse or circuit breaker is selected from the row for the exact input-current rating.
The supply PE and motor ground connect to the drive safety-ground points, not to analog or communication common.
Input power is disconnected and DC-bus voltage is verified before power-terminal work begins.
The embedded RS-485 DSI port in 25A-B2P5N104 and 25A-B5P0N104 carries serial commands and drive data over the connected network.
The RJ45 DSI connector provides the serial link separately from the analog and digital terminal block.
A unique node address distinguishes each drive on a multidrop DSI network.
Communication common and shield wiring follow the specified network arrangement and remain separated from power conductors.
Use the documented protective-device row for the exact 2.5 A or 5.0 A drive. The shared Frame A enclosure does not make their branch requirements identical.
25A-B2P5N104 provides 2.5 A and 25A-B5P0N104 provides 5.0 A. Confirm the motor current against the chosen drive.
Every serial device uses a distinct node address. Duplicate addresses prevent a stable multidrop network.
Analog common is the signal reference for the analog input and output circuits. It is not a substitute for protective earth.
The documented control terminal can serve as a pulse input when the terminal selection and parameter assignment are configured accordingly. Confirm the electrical pulse format before enabling that assignment.
Check the enclosure and confirm that terminal screws are tightened to the required torque. Complete that inspection before the drive is energized.
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Brand and complete model are retained in the order record.
The shipment is checked before release.
Warranty support is provided for supplied products.
The original enquiry channel remains available for follow-up.
Send the complete catalog number and required quantity for quotation.
Moore Automation Sales Team
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