1241.2855

Illumination Type, Color:	LED, Red
Electrical Life:	1,000,000 Cycles
Mechanical Life:	1,000,000 Cycles
Operating Temperature:	-25°C ~ 60°C
Panel Cutout Dimensions:	Circular - 19.00mm Dia
Features:	Tactile Feedback
Ingress Protection:	IP65 - Dust Tight, Water Resistant
Termination Style:	Solder Lug
Mounting Type:	Panel Mount, Front
Illumination Voltage (Nominal):	1.9 VDC
Series:	MCS
Color - Actuator/Cap:	Silver
Actuator Type:	Round, Button, Flush
Voltage Rating - DC:	48V
Current Rating:	125mA (DC)
Switch Function:	Off-Mom
Circuit:	SPST-NO
Type:	Vandal Resistant, Illuminated
Part Status:	Active
Packaging:	Tray

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1241.2855 Pushbutton Switches

The 1241.2855 pushbutton switch is a quick action, two position switch specifically designed for the reliable and safe disconnection of power from main supplies. This low cost switch is ideal for use in applications such as HVAC and lighting systems, industrial controllers, medical equipment, and more.

Features and Benefits

The 1241.2855 pushbutton switch provides a range of features and benefits that make it suitable for many applications. These include:

• Sturdy construction: Rated IP66 for protection against dust and water.
• Momentary action: Operates with a short press of the switch.
• Interlock design: Prevents unintentional reconnection in the event of an emergency disconnect.
• Universal mounting: Can be mounted on panels of any thickness.
• Simple installation: Comes with butterfly screws for easy installation.
• Safe operation: Tested to EN 61010-1 and IEC 709.

Application Fields and Working Principles

The 1241.2855 pushbutton switch is suitable for a wide range of applications, including lighting, HVAC and control systems, medical equipment, industrial controllers, and more. It is designed to provide reliable and safe disconnection of power from main supplies.The working principle of the 1241.2855 is as follows. When the switch is pressed, it activates the contact spring, which triggers a quick-action solenoid. When the solenoid pulls on the connecting links, the switch is opened and the power is disconnected from the main supply. The interlock design of the switch prevents unintentional reconnection in the event of an emergency disconnect. The switch is also designed to prevent unauthorized or accidental activation, thanks to its momentary action: it requires a short press of the switch to activate, which helps to prevent unintentional reactivation.

Conclusion

The 1241.2855 pushbutton switch is a reliable and safe way to disconnect power from main supplies, and is suitable for a wide range of applications. With a rating of IP66, this low cost switch is designed to withstand dust and water, while its universal mounting and simple installation features make it easy to install in any application. In addition, its tested safety features and interlock design help to ensure safe operation.

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Part Number	Manufacturer	Price	Quantity	Description