60W Hydrogen Environment Explosion-proof Driver

HLE and MLE series loudspeakers are explosion-proof compression driver/horn assemblies engineered for high-efficiency voice and electronic signal communication in hazardous areas. Drivers, which are protected within a rugged die-cast aluminum housing, are available in 60-watt (HLE Series) and 30-watt (MLE Series) power handling versions. Models with T suffix include a factory-installed, internally mounted transformer (Note: To meet UL requirements transformer must be factory installed). All models are equipped with 1/2" conduit access and an adjustable mounting bracket. Projector horns are available in two styles to meet dispersion requirements. Model HLE/MLE-30 is a high-quality, polycarbonate projector that creates a 120 ° x 60 ° pattern for wide area coverage. Model HLE/MLE-32 is a spun aluminum bell providing a 95 ° circular distribution emphasis.

*ONLY The HLE/MLE-30 and the HLE/MLE-32 Horns are UL Listed for use with the HLE or MLE Line of Explosion Proof Drivers.

• 60W 16 ohm driver
• Approved for class 1/groups B, C & D environments
• Can be used with either HLE/MLE-30 or HLE/MLE-32 horn projectors
• Explosion-proof loudspeaker driver for signal and communications systems
• Listed by UL for use in hazardous/combustible environments (noted models)
• UL certified, safety listed to UL1203, UL1604, UL2279 and UL913