The FIBOX UL PCM 100/75 G waterproof enclosure is a durable and compact plastic box designed for electrical equipment and supplies. With dimensions of 5.1” x 3.1” x 3”, this rectangular box is ideal for protecting electrical components in various industrial settings. Its gray color makes it a versatile option for many applications, while the waterproof design ensures the safety of the enclosed devices even in challenging environments. The FIBOX brand is known for producing quality electrical boxes and enclosures, making this product a reliable choice for safeguarding electrical equipment.