The EL-KS1 Key Switch is a flush or panel-mounted access control device designed for secure manual operation of electrical circuits. It uses a Single Pole Single Throw (SPST) contact configuration with NO+COM and NC+COM options, making it suitable for a wide range of access control applications.

With two positions (On/Off) and a contact rating of 4A @125V AC / 2A @250V AC max, the EL-KS1 provides reliable switching performance. It includes a 1NO + 1NC door status sensor, allowing integration with monitoring systems. The stainless steel panel construction ensures durability, and its IP44 splash resistance makes it suitable for semi-outdoor or sheltered environments.

• Contact Type: SPST (NO+COM / NC+COM)
• Number of Positions: 2 (On / Off)
• Contact Rating: 4A @125V AC / 2A @250V AC max
• Door Status Sensor: 1NO + 1NC
• Mounting Type: Flush Mount, Panel Mount
• IP Rating: IP44 (Splash Resistant)
• Material: Stainless Steel Panel
• Dimensions: 87 (H) x 23 (D) x 87 (W) mm