APC OEM Replacement Battery RBC12-RS * how * RBC12 content_copy

The APC RBC12-RS is an original replacement battery module for Uninterruptible Power Supplies (UPS), specifically designed as a replacement for the APC RBC12 model. The device serves as a replacement battery for UPS systems and ensures continuous power supply to connected equipment in the event of a power failure. It is a maintenance-free, sealed lead-acid battery (VRLA) with suspended electrolyte, designed to be leak-proof, making it suitable for use in server rooms, IT infrastructures, or other critical installations.

Applications

The APC RBC12-RS is primarily intended for use in UPS systems requiring continuous power supply for IT equipment, network hardware, or other sensitive electronic components. The battery is designed for indoor use and can operate in environments with an operating temperature of 0 to 40 °C and relative humidity of 0 to 95 %. The maximum operating altitude is 3000 meters above sea level, enabling use in high-altitude locations. Storage is possible at temperatures from -15 to 45 °C and relative humidity of 0 to 95 %, with a storage altitude up to 15000 meters.

Features and Equipment in Detail

The module contains a single battery with two battery cells, offering a lifespan of up to five years under normal use and proper maintenance. The battery is housed in a robust, black housing with dimensions of 254 mm (width), 97 mm (height), and 152 mm (depth). The total weight is 20 kg. The construction as a sealed lead-acid battery (VRLA) means no maintenance such as electrolyte topping-up is required, and the device is leak-proof, enabling safe handling and installation.

Technology Explained Simply

The technology used is based on a sealed lead-acid battery (VRLA), where the electrolyte is fixed in a gel-like state, preventing leakage in case of tilting or overturning. This design is particularly suitable for use in IT infrastructures, as it requires no regular maintenance and offers high safety. The battery is designed for use in UPS systems equipped with integrated charging regulation to optimize battery lifespan.

Compatibility and Accessories

The APC RBC12-RS is designed as a direct replacement for the original APC RBC12 model and can be used in all UPS systems that support the RBC12 module. Compatibility is ensured by identical dimensions, electrical connections, and specific construction. It is an original replacement part from manufacturer APC, featuring the same technical specifications as the original.

Installation and Mounting

Installation is performed by removing the old battery module from the UPS device and inserting the new RBC12-RS module in its place. Connection is made via integrated connectors compatible with the UPS system. Mounting requires no additional tools or special preparations. The battery is designed to be directly inserted into the UPS housing without requiring any additional modifications.

Operational Advantages

The maintenance-free design of the battery significantly reduces maintenance effort and minimizes the risk of operational disruptions due to lack of maintenance. The leak-proof construction increases operational safety, especially in environments where the battery is not positioned horizontally. The lifespan of up to five years provides long-term reliability, reducing the need for frequent replacements. Compliance with the RoHS directive ensures environmental compatibility and the use of low-hazard materials.

Battery
Battery technology	Sealed Lead Acid (VRLA)
Certificates
Compliance certificates	RoHS
Features
Number of batteries included	1 pc(s)
Number of battery cells	2
Battery life	5 year(s)
Product colour	Black
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-15 - 45 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 15000 m
Packaging data
Package width	394 mm
Package height	229 mm
Package depth	572 mm
Package weight	22.9 kg
Weight & dimensions
Weight	20 kg
Width	254 mm
Height	97 mm
Depth	152 mm

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