Datasheet

107
Mushroom head switching off mechanical latching pushbuttons conform to standards IEC 60364-5-53 and
EN/IEC 60947-5-5. Please consult your Regional Sales Ofce for a full explanation of these standards and
directives.
Emergency switching off, mechanical latching pushbuttons (1) (2)
Screw clamp terminal connections (Schneider Electric anti-retightening system)
Shape
of head
Type
of reset
Type of contact
Push Reference Weight
kg
Ø mm Colour
N/O N/C
Complete units
Push-pull – 1 40 Red XB5 AT42
(ZB5 AZ102 + ZB5 AT4)
0.065
Turn to release – 1 40 Red XB5 AS542
(ZB5 AZ102 + ZB5 AS54)
0.060
Key release
(key n° 455)
(3)
– 1 40 Red XB5 AS142
(ZB5 AZ102 + ZB5 AS14)
0.075
Heads only
Push-pull 30 Red ZB5 AT44 0.049
40 Red ZB5 AT4 0.049
60 Red ZB5 AX4 0.067
Turn to release 30 Red ZB5 AS44 0.040
40 Red ZB5 AS54 0.044
60 Red ZB5 AS64 0.064
Key release (key n° 455)
2 keys included with head) (5)
(3)
30 Red ZB5 AS74 0.040
40 Red ZB5 AS14 (4) 0.044
60 Red ZB5 AS24 0.060
Key release (key n° 4A185) 40 Red ZB5 AS14D 0.044
Illuminated Emergency switching off, mechanical latching pushbuttons (1)
Screw clamp terminal connections (Schneider Electric anti-retightening system)
Shape
of head
Type
of reset
Push Colour Reference Weight
kg
Ø (mm)
Heads only (6)
Turn to release 40 Red ZB5 AW743 0.022
(1) Recommended maximum number of contacts constituting the body (xing collar + contact) associated with the head, see
page 92.
(2) It is recommended that a legend or yellow background is used.
(3) The symbol
indicates key withdrawal position(s).
(4) Other key numbers:
- key n° 421E: add sufx 12 to the reference.
- key n° 458A: add sufx 10 to the reference.
- key n° 520E: add sufx 14 to the reference.
- key n° 3131A: add sufx 20 to the reference.
Example: To order a Ø 40 red mushroom head for a mechanical latching Emergency switching off pushbutton, with release by
key n° 421E, the reference becomes: ZB5 AS1412.
(5) For specic keys with other numbers, please consult your Regional Sales Ofce.
(6) Only for use with bodies comprising a light source with integral LED.
BS5 aruØ40 .EPSBS5 aruØ40 .EPS
563451
XB5 AS542
563451
XB5 AS542
BS1 aruØ40.EPSBS1 aruØ40.EPS
107185
ZB5 AT4
107185
ZB5 AT4
107189
ZB5 AS64
107189
ZB5 AS64
107192
ZB5 AS24
107192
ZB5 AS24
General :
page 80
Characteristics :
page 88
Dimensions :
page 146
General :
page 80
Characteristics :
page 88
Dimensions :
page 146
General :
page 80
Characteristics :
page 88
Dimensions :
page 146
General :
page 80
Characteristics :
page 88
Dimensions :
page 146
Control and signalling units Ø 22
Harmony
®
XB5, plastic
Emergency switching off devices
Conforming to IEC 60364-5-53
Assembly of other products using:
body/contact assemblies: see page 120
combined sub-assemblies: see page 126
accessories: see pages 141 and 142
References
1
2
3
4
5
6
7
8
9
10