Features: 100% brand new and high quality This switch can be used for circuit control in electromagnetic starter contactor relay and other electric circuits Specificatios: Mounting Cut Hole: 16mm Operation Type: Momentary (Self Return) Switch Contact: 1NO (Normally Open) Head Shape: Flat Max Switch Rating: 3A/250VAC Terminal Type: Screw Body Material: Stainless Steel (SS is much more resistant to wear and abrasion) Button Material: Stainless Steel Protection Rating: IP67/IK08 Operation Temperature: -20C- 55C Panel Thickness: 1 - 6mm Size: 24mm x 18mm Package Content: 1 x Metal Push Button Switch