RT07128PNH is a Shell Size 28 dust cap with tether designed for ecomate® RM series receptacles. This accessory is constructed with silicone rubber material and features a black body for durability and environmental protection. The dust cap is engineered to protect connector receptacles from contamination, moisture, and debris in industrial environments, maintaining the IP67 rating integrity of mated connections. It is commonly used in Factory Automation, Industrial, Heavy Equipment, and Transportation applications where connector protection is essential during non-mated conditions.