CE4T-10R-11 is a compact emergency stop device designed for safety-critical control applications. It features a red mushroom-shaped 40mm actuator with twist-release mechanism and non-illuminated design, providing reliable manual emergency shutdown capability. The device is equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, rated for AC-15 operation at 1.5 A (24/127 V) and 1 A (220/240 V), and DC-13 operation at 0.3 A (24 V) and 0.2 A (125 V). With an operating temperature range of -25°C to +70°C and mechanical durability of 0.5 million cycles, it meets IEC 60529 and IEC 60947-1 standards with IP20 protection rating. This emergency stop is commonly used in industrial control panels, machinery safety systems, and process automation where immediate shutdown capability is required.