LG1093AA24 | 261A1812P012 | Industrial Power Supply Module

Product Overview

The GE LG1093AA24 261A1812P012 is a high-efficiency power supply module designed for industrial automation systems, part of GE’s renowned FANUC Series 90-30 PLC platform. This ruggedized 24VDC output module delivers 12A continuous current with 94% peak efficiency, engineered for mission-critical applications requiring stable power distribution. The GE LG1093AA24 261A1812P012 features active power factor correction (PFC) and complies with EN 61000-3-2 standards for harmonic current emissions. Its modular design enables seamless integration with GE VersaMax racks, providing redundant power solutions through parallel operation capability. With built-in overvoltage and short-circuit protection, this module ensures uninterrupted operation in harsh industrial environments. The GE LG1093AA24 261A1812P012 supports DIN rail mounting and offers IP20 protection, making it ideal for control cabinet installations.

Technical Specifications

Key Features & Benefits

The GE LG1093AA24 261A1812P012 stands out with its advanced thermal management system that maintains stable operation at full load up to 70°C ambient temperature. Its active inrush current limitation (<25A at 230VAC) protects connected equipment during startup. The module’s wide input voltage range (85-264VAC) ensures compatibility with unstable power grids, while built-in hold-up time (>20ms at full load) prevents data loss during brief outages.

LG1093AA24

Key advantages include:

• Parallel redundancy with current sharing (up to 3 units)
• Front-panel LED status indicators for quick diagnostics
• Conformal coated PCB for humidity resistance
• Hot-swappable design for maintenance without system shutdown

Application Areas

The GE LG1093AA24 261A1812P012 is extensively used in automotive manufacturing lines for robotic controller power systems. In food processing plants, it powers inspection systems and packaging machinery where voltage stability is critical. The module’s high immunity to electrical noise (3000VAC surge protection) makes it suitable for powering sensitive measurement devices in chemical plants. Renewable energy applications include solar farm control systems and wind turbine pitch control units.

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