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The LIFESAFETY POWER EX-T4-BOXED is a T4 battery enclosure designed to house backup battery systems used in access control and security power supply applications. This enclosure provides a dedicated, protected housing for standby batteries that support access power supply equipment during primary power interruptions. It is typically specified and installed by low-voltage security technicians and access control integrators working on commercial and light-commercial installations where code-compliant battery backup is required.
The EX-T4-BOXED is used in access control power supply installations where a separate or expanded battery enclosure is needed alongside compatible access power supply units. It serves as a T4-rated battery housing, providing organized, enclosed storage for standby batteries in rack or wall-mount configurations common in commercial security systems.
Designed as an OEM-style replacement or expansion enclosure for access power supply systems requiring T4 battery housing.
Installation should be performed by a licensed low-voltage or security systems technician familiar with access control power supply equipment. Disconnect or de-energize the associated power supply unit before servicing or connecting batteries within the enclosure. Follow all applicable local codes and NFPA 70 (NEC) requirements for low-voltage wiring and battery backup systems. Do not operate with the enclosure door or cover unsecured.
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