Limitamp AR is designed to contain and redirect the arc flash energy and exhaust gases up through special vent flaps at the top of the enclosure and away from the system through a plenum. The side panels are constructed from heavy-duty, reinforced, 0.12 thick steel with a welded bottom plate. The low voltage box is also sealed, protecting it from exhaust gases and other materials.
Ideal for industries like petrochemicals, mining, oil and gas, pulp and paper, water and water treatment.
System Voltage: 2.4 – 7.2 kV
Main Bus: Up to 3000A
Contactor Size: 400/800A
Enclosure Type: Indoor
Symmetrical Short Circuit: 50kA (RMS) at 0.5 sec
Arc Resistant Type 2B per IEEE C30.20.7