Datasheet

1 - 80
1
Pushbuttons
Other pushbuttons
Other
Pushb.
Stock items are marked
by bold printed order numbers.
Pushbutton opaque - mounting hole diameter 18.2 mm, 250 V/2 A
Mounting holePict.: green
Technical Data
General information
Form of lens protruding lens
Colour of lens see order block
Form of collar round
Dimensions
Diameter of collar 22 mm
Overall height 10.5 mm
Mounting depth 34 mm
Mounting hole 18.2 mm
Mechanical design
Mounting ring nut
Terminals see order block
Contact system sliding bridge
contact
Contact function momentary
Contact arrangement see order block
Contact materials Ag
Illumination no
Lamp socket no
Mechanical characteristics
Operating force max. 9.5 N
Operating travel 5 mm
Switching travel NC 2.1 mm
Switching travel NO 3.7 mm
Robustness min. 100 N
Electrical characteristics
Rated voltage AC max. 250 V
Rated current max. 2 A
Contact resistance acc. to 200 mE
life max.
Other specifications
Operating life (operations) 50,000
Degree of protection from IP40 (IP65 with
front side sealing cap)
Operation temperature min. -25 °C
Ambient temp. operating max. +85 °C
Storage temperature min. -40 °C
Storage temperature max. +90 °C
Environmental restistance acc. to IEC 60068-2
-14, -30, -33 and -78
Weight 14 g
Flame class acc. to UL 94 V 0
Hot wire ignition acc. to yes
IEC 60695-2-1
Description Photo Order no. Additional acces-
sories see page
Typical accessories Pushbutton opaque - mounting hole diameter 18.2 mm, 250 V/2 A
Neoprene sealing cap, black 5.52.008.061/0100
Silicone sealing cap (IP65) 5.52.008.065/0000
Protective sleeve for terminals
5.52.011.028/0100
Fixing spanner M 18, M 19
5.58.002.017/0105
5 - 21