Keyed Emergency Stop Button

As a leading manufacturer of keyed emergency stop buttons, we specialize in producing high-quality safety devices that provide instant machinery shutdown with controlled reactivation. Our key-operated emergency buttons feature a secure locking mechanism that prevents unauthorized system restarts - only personnel possessing the physical key can reset the equipment after an emergency stop activation.Unlike conventional emergency stop buttons, our keyed versions offer enhanced safety through positive access control, ensuring machines remain safely deactivated until properly authorized personnel initiate restart procedures. This critical safety feature significantly reduces risks associated with improper or accidental system reactivation in industrial environments. The keyed emergency stop button is widely used in industrial automation, power plants & heavy machinery, hazardous environments, and Public infrastructure.We manufacture and distribute our complete range of keyed emergency stop devices directly to customers worldwide, ensuring quality control from production to delivery. Our solutions are ideal for applications requiring strict safety protocols, including manufacturing plants, power generation facilities, and automated production lines.

Features & Benefits

● 22mm mounting hole size

● engineering plastic

● Brass pins

● 10A current capacity

● Multi contact structure

● High-quality silver alloy contact 

● Lower contact resistance≤50mΩ

● 1,000,000 cycles long mechanical life

● 100,000 cycles long electrical life

● CCC,CE

● Support to button switch OEM/ODM

● Offer push button switch price list

How to select the appropriate type of metal push button

Please answer the following question, and send it to us, we will select the appropriate type for you.

Question&Example

① the dimensions of push button to install: 16mm.

② the load current you need to control: 5A.

③ the type of head part: plat head without light.

④ choose the contact structure: 1NO1NC/2NO2NC

⑤ Operation mode: Momentary or Latching.

⑥ LED volt and color(if need led): DC 24V GREEN.

⑦ choose the materials of shell: Stainless steel or Brass clad chromium.

⑧ special request: waterproof, Custom symbol, need socket...