Elevator Parts/Elevator Push Button/Ak-28
LED color: Red LED, Blue LED, yellow LED, other color LED
Braille: without Braille in button surface
Button Surface: Flat surface
Connection: small terminal connection
Voltage: 24 VDC, 12 VDC, 6 VDC
Number in button surface: no.:1.2.3....64
Figure in button surface: Door Open, Door Close, Arrow Up, Arrow Down, Alarm Bell, telephone,G,B,P,B1,B2,etc.
Button surface material: outer frame material is ABS
Button surface cover material: stainless steel
The thickness of installation plate: 2-3mm, installed by clipping
Fire-proof components, in accordance with European standard EN-81
Life : > 300,000 time of operation life for normal micro-switch inside
Life : > 5 million of operation life for OMRON micro-switch inside
General use type, suitable for all type.