Larson Electronics EMGBALL-LED1-10W Emergency Backup Ballast for Explosion Proof LED Light Fixtures up to 10 watts

Larson Electronics EMGBALL-LED1-10W Emergency Backup Ballast for Explosion Proof LED Light Fixtures up to 10 watts

Description:

The Larson Electronics EMGBALL-LED1-10W Emergency Backup Ballast works in conjunction with a LED fixture to create an emergency lighting system. This Ballast operates a maximum load of 10 W at unity power factor. It allows the connected fixture(s) to be on, off, switched or dimmed without affecting emergency operation. Each unit consists of a high-temperature nickel-cadmium battery, charger and electronic circuitry in one steel case. The EMGBALL-LED1-10W provides power to the input side of the fixture, including the ballast, and can be used with indoor or outdoor emergency fixture applications.

The EMGBALL-LED1-10W supports emergency illumination for a minimum of 90 minutes. At a maximum of 10 W at unity power factor, the EMGBALL-LED1-10W will provide input power to ballasted lamp supporting it at 100% of the AC rated output throughout the 90-minute emergency illumination period. Upon failure of normal power, the ballast instantly begins providing emergency power to the connected lighting load for a minimum of 90 minutes. A solid-state low voltage disconnect circuit protects the inverter battery from severe damage by deep discharge during prolonged power failures. When normal power is restored, the EMGBALL-LED1-10W automatically returns to charge mode. The battery capacity is fully restored in 24 hours. The ballast does not affect normal fixture operation and may be used with a switched or unswitched fixture. It can be installed in close proximity to the fixture or remote from the fixture (up to 250 feet).

Emergency lighting shall be provided by using a standard fixture equipped with the Larson Electronics EMGBALL-LED1-10W. Each unit consists of a high-temperature, maintenance free nickel-cadmium battery, charger and electronic circuitry contained in one 16.6″ x 2.8″ x 2.85″ metal case. Solid-state indicator lights signal operational status. The EMGBALL-LED1-10W unit shall be capable of powering any fluorescent or LED lighting fixture rated at a maximum of 10 W (at unity power factor) for a minimum 90 minutes regardless of local switch position. The EMGBALL-LED1-10W shall allow the connected fixture(s) to be on, off, switched or dimmed without affecting emergency operation. The EMGBALL-LED1-10W unit shall exceed emergency standards set forth by the current NEC. It shall be UL Listed, suitable for damp location.

Specifications:

• Listing: United States – Canada
• Dimensions: 16.6″ W x 2.8″ L x 2.85″ H
• Weight: 3.5 Lbs
• Total Watts: N/A
• AC Input Voltage: 120/277 VAC (Auto Select), 60hz
• AC Input Current: 60 mA
• AC Input Power Rating: 4 W
• Maximum Load Power: 10 W
• Output Current: 300mA (30-36V) or 400mA (10-29V)
• Illumination Time: 90 Minutes
• Test Switch: Single Pole (Momentary)
• Battery: High-Temperature, Maintenance Free Nickel-Cadmium
• Battery Life: 7 to 10 Year Life Expectancy
• Battery Charging Current: 180 mA
• Recharge Time: 24 Hours
• Charging Indicator Light: LED