POWERLINE is a manufacturer, supplier and traders of a wide array of Limit Switches. These come with short circuit and inverted connecting protection to offer safe and stable operation of cranes. Their body is made from powder coated aluminum die cast with IP-55 degree of protection. POWERLINE switches have a 720/hour of operation, 10/ 40 Amps of thermal test current and their no. of contacts is 2/3/4. Voltage insulation of 500 V.A.C assists our Limit Switches to effectively perform the power limiting and distribution function without any safety issue.