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Technical specifications for
6EP4133-0GB00-0AY0
The Siemens 6EP4133-0GB00-0AY0 is a SITOP UPS1100 battery module, engineered to deliver dependable backup power for 24 V DC systems, ensuring operational continuity during power outages or voltage drops. Utilizing a maintenance-free sealed lead-acid (SLA) battery, this module provides a capacity of 3.2 Ah and supports a rated output current of up to 20 A. It offers temperature-dependent charging voltages ranging from 27.8 V at 10 °C to 26.3 V at 50 °C, with a maximum charging current of 0.8 A.
Designed for integration with SITOP UPS1600 units (both 10 A and 20 A versions), it supports parallel operation of up to six modules, allowing extended buffer times for critical applications. Intelligent battery management is available when paired with SITOP UPS1600, enabling automatic module detection and temperature-controlled charging.
The unit can be mounted on a DIN rail or directly on a wall, with a compact build measuring 236 mm x 197 mm x 104 mm and a weight of approximately 3.8 kg. Built-in short-circuit and reverse polarity protection adds to its reliability. While the 6EP4133-0GB00-0AY0 was officially discontinued on February 9, 2024, it remains a valued component for legacy systems, with replacement guidance available via Siemens SIOS ID 109812792.
