Honeywell Micro Switch Magnetically Held Toggle Switch, 28 V, 4 A, 2 Pole, 2 Position

Micro Switch ET series toggle switches are a specialty type of toggle switch with an electrical latching mechanism. The latching mechanism (internal solenoid in the switch) is designed to hold the momentary switch contacts closed once the toggle switch has been manually actuated. An auxiliary set or remote set of contacts opens the solenoid circuit of the switch and releases the toggle lever mechanism while opening the switch contacts which were held closed. To fulfill a variety of applications, the ET toggle switches are available with up to four poles, with two or three toggle lever positions, with or without lever locks. Most ET series toggle switches mount in the popular size 15/32 inches diameter hole. ET toggle switches are designed to the military standards of SAE AS55941 with many of the switches being military qualified.

Features
• Most ET switches are designed and qualified to SAE AS55941 military standards to meet the required military or commercial aircraft requirements
• Uniquely designed with an integral solenoid which provides electrically maintained switch contacts (magnetic latching) for circuit requirements
• The solenoid can be over-ridden with manual movement of the toggle lever where immediate release is required
• Four different styles of lever actuators and three different types of electrical termination
• Temperature range of -65 to 71 degrees C [-85 to 160 degrees F] to accommodate applications in controlled and uncontrolled temperature environments

Technical Information
• MIL-S-5594
• SAE AS55941

Specifications
• Series: ET
• Actuator Type: Standard Lever
• Voltage Rating: 28 V
• Amperage Rating: 4 A
• Number of Poles: 2
• Number of Positions: 2
• Mounting Type: Panel
• Terminal Type: Lead Wire
• Temperature Rating: -85 to 160 deg F