Dual-Lite D208-27S120/208-A2004 Single-Phase Central Lighting Inverter, 208VAC Input, 2.7KVA, 10-year VRLA Lead-Calcium, 120/208VAC Output, 120VAC Output Circuit Breaker Voltage Rating, 20A, 4 Output Circuit Breaker

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Our Price: $22,841.43

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Model: DUAL-LITE-D208-27S120-208A2004

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Technical Spec

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Technical Spec
PRODUCT FAMILY SPECIFICATIONS
APPLICATION

Indoor Commercial
Indoor Industrial

OPERATION

Automatic, programmable self-diagnostic operation
When normal utility-supplied power is present, the LSN model central lighting inverter provides load-side line conditioning with "brownout" protection, and charges the system batteries when required.
When utility-supplied power is interrupted, or the voltage varies from predetermined limits, the system will automatically and instantaneously transfer to emergency mode without interruption to connected loads.
DC battery-derived emergency power is inverted to AC power and supplied in a pure sine wave output form for 90 minutes (standard run time).
A low voltage battery disconnect circuit prevents "deep discharge" damage to the batteries during prolonged power outages. When normal power is restored the system will automatically restart, providing power to connected loads and recharging the batteries.
The charging circuit will bring the batteries to full recharge within UL time standards.

CONSTRUCTION

Steel Cabinet
Light grey paint finish
Locking cabinetry and password-protected user interface for security
Louvers at front and top of cabinet allow venting.

INSTALLATION

Input power entry point is from the cabinet top.
Bottom channels for lifting straps
Wall brackets for anchoring.
Servicing is accessible from cabinet front.

CERTIFICATIONS/COMPLIANCES

UL 924 Listed, Emergency Lighting and Power Equipment (standard 90 minute run time), type S battery, all voltages except 347V
UL & CUL 1778 Listed, Uninterruptible Power Supply Equipment (alternate run times; type G batteries; 347V input/output)
ANSI C62.41: ANSI C62.45 (Cat. A & B)
FCC class A
National Electrical Code (NFPA 70)
Life Safety Code (NFPA 101)
NFPA 111 (Stored Emergency Power Supply Systems - SEPSS)
NEMA Type 1 Cabinetry
OSHA, state and local codes

WARRANTY

Two years full on all components from date of shipment when a Factory Start-Up is performed; one year full when a Factory Start-Up is not performed.
Batteries are covered under a separate warranty:

Batteries must be connected to an energized charging circuit within 90 days from date of shipment or warranty is void.
Start-Up must be performed by an Authorized Service Center within 6 months of inverter shipment and will increase the inverter warranty to 2 years. Order quantity of 1 per system. Systems powered up by others are done so at their own risk.

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