PRODUCT OVERVIEW: The ESS series of emergency lighting units offers durable construction and architectural design. The ESS housing is constructed from durable 20 gauge steel and finished in a white powder coat. The front access panel is architecturally curved and hinged for trouble-free installation. Front mount configuration is standard. Front and side mount configurations are available. Universal mounting pattern and conduit knock-outs allow for easy field installation.

CONSTRUCTION: The ESS is constructed from a solid and durable 20 gauge steel housing. The ESS is supplied standard in a durable white powder coat, baked finish. Other colors are available, including custom color matching, please specify. The ESS series is normally supplied with two front mounted Par36 style heads. Smaller Par18 style heads are optional. The ESS can be configured with front, side or top mounted heads, please specify when ordering. Both lamp head styles are constructed of high impact thermoplastic in a color matching the finish of the cabinet (white is standard). Both head types feature a unique twist locking collar that securely holds the lens and facilitates quick and easy re-lamping.

ILLUMINATION: The ESS series is normally supplied with two front mounted Par36 style heads. Smaller Par18 style heads are optional. 6V TUNGSTEN: standard: 7.2w, 9w, halogen: 8w, 10w, 12w 6V SEALED BEAM: tungsten: 9w, 12w halogen: 12w 12V TUNGSTEN: standard: 9w, 18w halogen: 8w, 12w, 20w 12V SEALED BEAM: tungsten: 12w, 18w halogen: 8w

BATTERY TECHNOLOGY: The ESS series is designed with maintenance free, sealed valve regulated lead acid battery that provides a minimum emergency duration of 90 minutes (for the listed rating). Recharge time of the battery is twenty-four hours. The maximum working temperature is 50 C.

INSTALLATION: The ESS series is suitable for surface wall or ceiling and pendant mounting. The universal mounting pattern stamped into the back of the unit allows for direct mounting to various conduit boxes. Key hole slots are also provided for additional mounting possibilities. Stamped conduit knockouts are supplied standard on all ESS units, providing the widest range of options for AC power source connection. Remote lamp loads are connected to the emergency power supply with sturdy magnum terminal connectors. These connectors allow for a large gauge of wire to be used increasing the flexibility of installation.

ELECTRICAL SPECIFICATIONS: Charger Type: fully automatic current limited charger with solid state linelatched low voltage disconnect protection
Utility Input: 120/277VAC, 60 Hz.
Temperature Range: Max 50 C
Recharge Duty Cycle: 24 hours
Load Transfer: A solid state transfer circuit provides load connection.
Controls: Momentary test switch and LED AC-On indicator light
Safety Circuitry: AC Lockout: Prevents battery discharge prior to initial unit power-up saving installation time.
Low Voltage Battery Disconnect: Protects the battery from being severely damaged by deep discharge during prolonged power failures. Brownout Protection: Automatically switches the unit to emergency mode when utility voltage is reduced to the point at which most fluorescent light fixtures would extinguish.

CODE COMPLIANCE: ETL listed to UL924 standards.