Siemens Short Handle Selector Switch, 22 mm Cutout Diameter, Illuminated, 3 Positions, 2 NO Contact 3SU1150-2BM60-1NA0

Siemens 3SU1150-2BM60-1NA0 Short Handle Selector Switch is an industrial-grade selector switch designed for automation and electrical control systems. Featuring a 22 mm cutout diameter and illuminated 3 positions, this switch includes a robust plastic body with a short handle actuator for ergonomic usage. Rated IP66, IP67, and IP69K, it provides superior protection against dust and water ingress, making it highly suitable for use in challenging industrial environments requiring reliable and safe switch operation.

The switch incorporates a 2 Normally Open (2 NO) contact configuration, enabling flexible circuit integration and control of substantial electrical loads. Its momentary operation feature returns the actuator to the initial position after each actuation, supporting applications where transient switch activation is required. The actuation angle is 2x45 degrees, enabling precise control with immediate return mechanism.

Installation is user-friendly, designed for front panel mounting with a screw terminal type that must be tightened between 0.8 and 0.9 N·m torque to ensure secure electrical connections. The switch operates efficiently within an ambient temperature range of -25 to +70°C, accommodating varying industrial conditions.

With a mechanical service life of up to 1,000,000 cycles, this selector switch is engineered for long-term durability and dependable performance. It is optimized for industrial automation, machine control, control panels in manufacturing plants, hazardous environment applications, and other situations requiring reliable selection and control functionality.

The short handle design improves usability and ease of operation. Waterproof construction provides reliability in challenging environments. IP66, IP67, and IP69K ratings guard against dust and water ingress. 2 NO contact configuration enables flexible circuit integration.

High current capability facilitates effective control of substantial loads. Plastic body reduces weight while preserving structural integrity. Suitable for machine control in manufacturing industries. Ideal for panel mounting in electrical enclosures and automation systems.

This Siemens switch exemplifies advanced engineering ensuring product longevity, safety compliance with RoHS standards, and environmentally responsible manufacturing consistent with Better World product claims of extended life and low carbon footprint. Explore more about Siemens Selector Switches and related electrical components at EnvMart for reliable industrial automation solutions.