The Siemens 3SB3801-0EG3 is a robust enclosure designed for command devices, offering a secure and reliable solution for housing emergency stop controls within industrial settings. This enclosure is crafted from durable plastic and features a distinctive yellow top part, ensuring high visibility for safety applications. It accommodates a single command point and is equipped with a red emergency stop mushroom pushbutton, which is 40mm in diameter and incorporates a rotate-to-unlatch mechanism for quick disengagement.
The unit is designed for floor mounting and includes screw connections, with provisions for cable routing at both the top and bottom, each accepting 1 x M20. It supports an operating voltage range from 5 to 400 V AC at 50 Hz and 5 to 300 V AC at 60 Hz, as well as a DC rated value from 5 to 230 V. The operating current capacity is impressive, handling up to 10 A at 400 V AC under AC-12 conditions and up to 3 A at 400 V AC under AC-15 conditions.
With dimensions of 85 x 64 x 85 mm, the Siemens 3SB3801-0EG3 provides a compact yet accessible housing for emergency stop functions. It is designed to meet the IP65 protection class, ensuring it is dust-tight and protected against jets of water, making it suitable for a wide range of environments. The enclosure's design prioritises both functionality and safety, making it an essential component for any industrial control system where quick and clear access to emergency stop mechanisms is required.