ITEM NAME:4Pcs Self-Locking Emergency Stop Mushroom Push Button Switch Red LAY37-01ZS SPT Descriptio n Description: Working Voltage 380 (V) Mode Of Operation Contact Structure Normally Open Button Protection Method Working Current 10 (A) Widely Used To Control Electromagnetic Starters, Contactors, Relays And Other Automatic Control Circuits. Heat And Shock Resistance, Light Button Strength, Long Service Life, Stable And Reliable Specifications: Material: Plastic, Metal Color: Lamp Cap: Red Size: 36*68*30mm Package Included: 4*LAY37-01ZS Mushroom Head Emergency Stop Button Note: 1.Due To The Manual Measurement And Different Measurement Methods, Please Allow 2-3mm Deviation. 2.Please Be Reminded That Due To Lighting Effects And Monitor'S Brightness/Contrast Settings Etc, The Color Tone Of The Website'S Photo And The Actual Item Could Be Slightly Different. We offer you what you need! 4x LAY37-01ZS Mushroom Head Emergency Stop Button Red Stop Push Button Switch.We'd like to settle any problem in a friendly manner. Color: Lamp Cap: Red. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted.