XB2-ED21 22mm 2-Position Maintained Rotary Switch – 16A 380V Spring Return Mini Push Button Switch

Compact Rotary Control Solution

The XB2-ED21 22mm Rotary Push Button Switch offers precise two-position control in a compact industrial design. Featuring a maintained spring-return mechanism and versatile rotary operation, this mini switch provides reliable circuit control for various applications. With its 16A/380V rating and plastic construction, it delivers safe and efficient performance while meeting CE certification standards.

Key Technical Features

• Two-Position Operation: Maintained switching with spring return to original position

• High Current Capacity: 16A rating at 380V for industrial power systems

• Compact Design: 22mm diameter for space-efficient panel mounting

• Multiple Color Options: Available in red, white, yellow, green, and blue

• Plastic Housing: Electrical insulation and corrosion resistance

• CE Certification: Complies with international safety standards

Versatile Application Range

This rotary push button switch serves multiple control functions across industrial and commercial sectors. Its maintained two-position operation makes it ideal for mode selection, equipment power switching, and function control in control panels, machinery interfaces, and automation systems. The compact size allows for high-density panel layouts where space optimization is critical.

Detailed Technical Specifications

• Model: XB2-ED21

• Diameter: 22mm

• Operation Type: Two-position maintained with spring return

• Rated Voltage: 6-380V

• Rated Current: 16A

• Contact Resistance: ≤50mΩ (initial)

• Dielectric Strength: 2500V AC for 1 minute

• Housing Material: Plastic

• Color Options: Red, White, Yellow, Green, Blue

• Certification: CE

• Product Weight: 0.100 kg

Performance and Reliability Advantages

This switch combines the convenience of push button operation with the precision of rotary control. The maintained two-position mechanism ensures stable circuit control, while the spring return provides consistent operation feedback. The plastic housing offers excellent electrical insulation properties, and the high current rating ensures compatibility with industrial power requirements.

Installation and Compatibility

Featuring standard 22mm mounting dimensions and industry-standard XB2 series design, this switch ensures easy integration into existing control panels. The multiple color options allow for functional coding in complex control systems, while the compact form factor enables flexible panel design.