The IDEC HW4S-2TF10 is a robust 22mm selector switch from the HW series, featuring a metal bezel and maintained operation. It includes 1 Normally Open (NO) contact and accepts various terminal types including ring, fork, ferrule, and bare wires. This switch ensures safety with all E-Stops meeting EN418 standards for positive action. Additionally, it is recognized for its quality with UL listing, CSA certification, TUV approval, and CE marking.