Datasheet

74
Dimensions (continued)
Mushroom heads for latching pushbuttons (1)
Push-pull
ZB4 BT2 ZB4 BX2
Turn to release
ZB4 BS42 ZB4 BS52, ZB4 BS55
ZB4 BS62
34,522
Ø60
Key release
ZB4 BS72 ZB4 BS12
ZB4 BS22
34,522
Ø60
(1) Red mushroom heads for Emergency stop and Emergency switching off, latching pushbuttons: see pages 72 and 73.
38,538,5
38,5
Ø60
38,5
Ø60
34,534,5
34,534,5
34,5
Ø60
34,5
Ø60
34,5
22
34,5
22
34,522 34,522
General:
page 6
Characterisics:
page 14
References:
page 20
General:
page 6
Characterisics:
page 14
References:
page 20
General:
page 6
Characterisics:
page 14
References:
page 20
General:
page 6
Characterisics:
page 14
References:
page 20
Control and signalling units Ø 22
Harmony
®
XB4 metal
Pushbuttons, switches and pilot lights:
sub-assemblies, ZB4 B
1
2
3
4
5
6
7
8
9
10