SMS Surface Mount System Panel Enclosure - 120/240V AC / 50A ELCI Main - 1 Blank Circuit PositionPanel enclosure for ELCI Main circuit breakers and other large frame devices. Meets ABYC E-11 when used with an ELCI Main circuit breaker and mounted within 10 feet of the shore power inlet.Features: Includes one 120/240V AC / 50A ELCI Main and one blank position Blank apertures for custom breaker loading Glass filled polycarbonate mounting box Clear cover allows easy view of circuit breaker status Overlapping cover for strength and increased gasket protection Oversized, formed in place seamless PUR gasket Easily removable stainless steel hinge pin for unobstructed installation Stainless steel latch secures cover without penetrating the enclosure Blank circuit positions accommodate Carling Technologies A- and C- Series Flat Rocker and ELCI Main circuit breakers Stainless steel mounting hardware included Includes waterproof glands LED lights for back lighting and ON indicationSpecifications: Minimum Operating Temperature: -40 degrees C Maximum Operating Temperature: 85 degrees C Cover Screws and Hardware: 10-32 Stainless Steel Enclosure Size: 6.0" x 6.0" x 4.0" (152mm x 152mm x 102mm) Exterior Overall Dimensions: 7.6" x 7.4" x 4.7" (192mm x 188mm x 120mm) Mounting Hardware: 1/4" Diameter, #12 (6 mm) Weight: 6.95lb (3.15 kg)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.