B 40 R 2M XI

B 40 R 2M XI

The B 40 R 2M XI is the round push button within Style 40. It is designed for design-oriented elevator operating panels and combines a concave push plate with flush integration into the faceplate.

The matt black push plate made of AlMg, EV6 provides a clear contrast to the illuminated marking. Floor designations and symbols are designed in a dot matrix style.

The push button is designed for faceplates with a thickness of 2 mm or 3 mm and is mounted using welded studs. The installation depth without faceplate is max. 21 mm. The voltage range is 12–30 V DC. The B 40 R has successfully passed a lifetime test of 1 million operations in the SCHAEFER laboratory.

The B 40 R is also available with a green ring to indicate the main exit floor. When used as an alarm button, the symbol and frame are illuminated in yellow.

Features

• Round elevator push button within Style 40
• Concave push plate with flush transition to the faceplate
• Matt black push plate made of AlMg, EV6
• Dot matrix design for floor designations and symbols
• Alarm button with yellow symbol and frame illumination
• For faceplates with 2 mm or 3 mm thickness
• Mounting by welded studs
• Installation depth without faceplate: max. 21 mm
• Voltage range: 12–30 V DC
• Lifetime test: 1 million operations