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- ABB
- PFCA 401SF
- Control Unit Millmate 400
- Sweden
- 150 × 130 × 70 mm
- 0.62kg
- 3BSE024387R4
- Xiamen, China
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PFCA 401SF (3BSE024387R4) – Industrial Power Factor Control and Monitoring Module Detailed Description
Product Overview
The PFCA 401SF, with part number 3BSE024387R4, is a high-performance industrial power factor controller and reactive power management module. This module is designed for medium- to high-voltage industrial electrical networks, providing precise monitoring and control of reactive power.
The PFCA 401SF continuously measures voltage, current, active and reactive power, and calculates the power factor in real-time. It automatically controls capacitor banks to optimize the system’s reactive power, ensuring energy efficiency, power quality, and system stability. The “SF” designation indicates that this version includes enhanced safety features and simplified field integration options.
Its rugged industrial design guarantees reliable operation in harsh environments, making it suitable for factories, commercial facilities, energy plants, and other demanding electrical networks.
Brand Information
| Item | Description |
|---|---|
| Brand | ABB |
| Product Model | PFCA 401SF |
| Part Number | 3BSE024387R4 |
| Product Category | Power Factor Control / Reactive Power Module |
| Product Type | Electrical Measurement and Control Device |
| Application Industry | Industrial automation, commercial energy management, electrical networks |
| Installation | Panel mount / integration with switchgear |
Product Series
The PFCA Series is a family of industrial-grade power factor controllers and reactive power modules designed to:
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Monitor voltage, current, active and reactive power
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Automatically calculate and control power factor in real-time
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Control capacitor banks and other reactive power compensation devices
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Integrate with SCADA and automation systems for centralized energy management
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Provide safety and field integration features for industrial installations
The PFCA series is commonly deployed in industrial plants, commercial electrical networks, and large-scale energy distribution systems to maintain energy efficiency and system stability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PFCA 401SF |
| Part Number | 3BSE024387R4 |
| Product Type | Power Factor Control and Monitoring Module |
| Voltage Measurement Range | 100–500 VAC |
| Current Measurement Range | 0.5–5 A (via CT) |
| Power Factor Measurement | 0.0 – 1.0 |
| Frequency Measurement | 50 / 60 Hz |
| Reactive Power Control | Automatic capacitor bank switching |
| Safety Features | Overvoltage, overload, and field fault protection |
| Communication Interface | Digital output compatible with PLC / SCADA |
| Display | LED / LCD for voltage, current, power, PF, and capacitor status |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +70°C |
| Mounting Method | Panel mount / DIN rail compatible |
| Dimensions | 150 × 130 × 70 mm |
| Weight | 0.62 kg ( ) |
Product Features
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Automatic Power Factor Control: Maintains optimal system power factor by controlling reactive power devices.
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Real-Time Monitoring: Measures voltage, current, active and reactive power, and PF continuously.
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Enhanced Safety: Includes protection for overvoltage, overload, and field faults.
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Energy Efficiency Optimization: Reduces losses and utility penalties while improving power utilization.
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Industrial Reliability: Rugged design ensures stable performance in harsh environments.
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Communication Enabled: Provides PLC/SCADA interfaces for supervisory control and data collection.
Product Applications
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Industrial Plants: Optimizes energy efficiency for large-scale manufacturing operations.
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Commercial Electrical Networks: Ensures efficient reactive power management in commercial facilities.
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Energy Distribution Centers: Monitors and controls reactive power to maintain system stability.
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Automation Systems: Integrates with SCADA and PLC systems for automated control and monitoring.
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Power Quality Improvement: Helps stabilize voltage and current levels, reducing energy losses.
Product Advantages
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Improved Energy Efficiency: Optimizes power factor and reduces energy losses.
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Safe and Reliable Operation: Industrial-grade construction with enhanced safety features.
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Automated Control: Reduces the need for manual intervention by automatically controlling reactive power.
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System Protection: Monitors abnormal conditions and provides alerts to prevent equipment damage.
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Easy Maintenance: Modular design allows for simple installation, replacement, and integration.
Recommended Models from the Same Series or Related Modules
| Model | Product Type | Key Function | Dimensions | Weight kg ( ) |
|---|---|---|---|---|
| PFCA 401 | PF Controller | Power factor and reactive power control | 150 × 130 × 70 mm | 0.60 kg ( ) |
| PFCA 402 | PF Controller | Reactive power management | 150 × 130 × 70 mm | 0.62 kg ( ) |
| PFCA 403 | Reactive Power Module | Automated capacitor control | 155 × 135 × 70 mm | 0.65 kg ( ) |
| PFCA 404 | Power Factor Module | Real-time PF monitoring | 160 × 140 × 75 mm | 0.68 kg ( ) |
| PFCA 405 | Industrial PF Controller | Multi-circuit reactive power optimization | 165 × 145 × 75 mm | 0.70 kg ( ) |
Popular Models from the Same Brand
| Model | Product Type | Key Function | Dimensions | Weight kg ( ) |
|---|---|---|---|---|
| ACS880‑01‑04A0‑3 | Variable Frequency Drive | Industrial motor control | 520 × 220 × 280 mm | 8.5 kg ( ) |
| ACS580‑01‑046A‑4 | General Purpose Drive | Energy-efficient automation | 510 × 220 × 300 mm | 9.1 kg ( ) |
| ACS550‑01‑05A4‑4 | Industrial Drive | Pump and fan control | 480 × 200 × 260 mm | 7.2 kg ( ) |
| ACS355‑03E‑04A1‑4 | Compact Drive | Small motor automation | 330 × 120 × 180 mm | 3.5 kg ( ) |
| PP D113 B01‑10‑150000 | Industrial Controller | Automation system processing | 210 × 150 × 100 mm | 1.8 kg ( ) |
FAQ (Frequently Asked Questions)
Q1: What is the main function of PFCA 401SF?
A1: It automatically controls reactive power to maintain optimal power factor and energy efficiency in industrial systems.
Q2: What does part number 3BSE024387R4 signify?
A2: It is the unique identifier for ordering, installation, and maintenance purposes.
Q3: Which systems commonly use PFCA 401SF?
A3: Industrial plants, commercial electrical networks, energy distribution centers, and automation systems.
Q4: What parameters does it measure?
A4: Voltage, current, active and reactive power, power factor, and capacitor bank status.
Q5: How does it help improve energy efficiency?
A5: By maintaining optimal power factor and automatically controlling reactive power, reducing energy losses and costs.
Q6: Does it have enhanced safety features?
A6: Yes, it includes protection for overvoltage, overload, and field faults.
Q7: What communication interfaces are supported?
A7: Digital outputs compatible with PLCs and SCADA for monitoring and control.
Q8: How is it installed?
A8: Panel-mounted or integrated into industrial switchgear and automation systems.
Q9: Does PFCA 401SF provide system protection?
A9: Yes, it alerts for abnormal voltage, current, or reactive power conditions.
Q10: Is maintenance or replacement straightforward?
A10: Yes, the modular design allows easy installation, replacement, and integration into existing systems.