XB4 Serise Push button switch
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XB4-BD21
Environment
Characteristics of contact or combined contact and signalling functions
Characteristics of contact or combined contact and signalling functions (Continued)
Mechanical characteristics (Continued)
Characteristics of contact or combined contact and signalling functions (continued)
Electrical characteristics (Continued)
Characteristics of illuminated units (Continued)
Mechanical characteristics
Specific characteristics of single light blocks with integral LED
Key switch (Ronis key n° 455)