1. Basic Product Information

• Model: LXN1604-6
• Part Code: 3BHL000986P7000
• Brand: Original ABB Convert Select Series industrial DIN rail power supply module
• Core Position: Auxiliary power source for ABB frequency converters, drive control cabinets, motor drive automation & System 800xA DCS drive control network

2. Core Electrical Specifications

• Universal Input: 85–264 VAC (50/60Hz) / 90–350 VDC wide-range dual input, adapts to global factory grid fluctuation
• Rated Output: 24.7 VDC, 20 A, total 500 W stable DC power
• Conversion Efficiency: ≥90%, low heat generation for long-time drive cabinet continuous operation
• Reinforced Isolation: 3kV AC isolation between AC input and DC output, suppress converter high-frequency interference
• MTBF: Over 50,000 hours industrial-grade reliability

3. Full Protection Circuit (Critical for Frequency Converter Drive System)

Triple core fault protection to safeguard inverters, drive control boards and field actuators:

1. Over Voltage Protection (OVP) Cut off output immediately when DC voltage exceeds threshold, avoid burning converter main control board and encoder signal boards.
2. Over Current / Overload Protection (OCP) 120% long-term overload tolerance; fast current limiting under motor startup impact load.
3. Auto-recovery Short Circuit Protection (SCP) No permanent damage under continuous wiring short-circuit; resume normal power supply automatically after fault clearance. Extra protection: Over-temperature thermal shutdown, surge anti-interference, EMC filtering for converter high harmonic environment.

4. Compatibility with ABB Frequency Converter Drive Automation

1. Supplies stable 24VDC auxiliary power for ABB ACS800/ACS580/ACS380 series inverter control cabinets
2. Powers drive I/O boards, encoder modules, braking unit controllers and field communication adapters
3. Matches CEX-bus deterministic communication switch function, realizes real-time data transmission between multiple frequency converters and DCS controllers
4. Supports parallel connection to expand power capacity for multi-drive synchronous control systems (rolling mills, conveyor lines, pumping stations)
5. Built-in Modbus monitoring port: Real-time voltage/current/fault alarm upload to drive HMI & System 800xA workstation

5. Mechanical & Environmental Parameters

• Mounting: Standard TS35 DIN rail quick snap installation inside drive cabinet
• Dimension: 194 × 113.6 × 138 mm
• Weight: ~0.5 kg
• Operating Temp: -25℃ ~ +70℃ (non-condensing, fit converter cabinet high-temperature environment)
• Storage Temp: -40℃ ~ +85℃
• Protection Class: IP20 indoor cabinet use
• Certifications: CE, UL 5085, RoHS industrial compliance, vibration resistant per IEC 60068 for motor workshop

6. Typical Drive Automation Application Scenarios

1. Metallurgy: Rolling mill multi-motor synchronous ABB inverter control system
2. Oil & Gas: Pump, compressor frequency conversion drive control cabinet
3. Water Treatment: Water supply pump, wastewater fan inverter automation
4. Mining & Cement: Conveyor, hoist drive control panels
5. Intelligent Manufacturing: Assembly line servo & frequency converter combined control
6. Power Plant Auxiliary Equipment: Fan, water pump variable frequency drive system

7. Commercial Advantages for Global Automation Trade

1. 100% Original ABB factory sealed new stock, 12-month global quality warranty
2. Spot inventory support fast worldwide delivery for inverter cabinet retrofit & replacement projects
3. All-in-one power + CEX-bus communication design, saves cabinet wiring space
4. Fully compatible with Control Builder M drive parameter configuration software
5. Conformal coated circuit board, anti-dust & anti-humidity for harsh drive workshop environment

Short B2B Product Title (Alibaba/Industrial Platform Listing)

ABB LXN1604-6 3BHL000986P7000 Original Industrial Power Module with OVP OCP SCP Protection, Specialized for ABB Frequency Converter & Multi-Drive Automation Control System

Complete English Sales Description

Original ABB LXN1604-6 (3BHL000986P7000) is a high-performance DIN rail AC-DC power module exclusively matched for ABB frequency converter and multi-motor drive automation systems. It delivers steady 500W 24.7VDC/20A auxiliary power to ABB ACS series inverter control boards, encoder units, braking modules and drive communication adapters.
Equipped with complete overvoltage, overcurrent and auto-recovery short-circuit protection, this module effectively prevents converter core board burnout caused by motor startup surge, field wiring short circuit and grid voltage fluctuation. The built-in CEX-bus deterministic communication function enables low-jitter real-time synchronous control of multiple frequency converters, perfectly integrating with ABB System 800xA DCS drive control network.
Wide universal input voltage, high efficiency and wide temperature range ensure stable operation in metallurgy, petrochemical, water treatment and mining drive cabinets. We supply brand new genuine ABB units with 12-month warranty and global fast shipment, widely adopted in new frequency conversion cabinet assembly and old drive system upgrading projects.