Technical Specifications
GENERAL
Standards
Data
Characteristics
> Storage temperature
for illuminated or non illuminated button
- 40°C to + 70°C
> Operating temperature
Non illuminated buttons: - 25°C to + 70°C
Illuminated buttons: - 25°C to + 60°C
> Degree of protection
IP 65 for standard heads
IP 67 for shrouded heads
Type 4, 4X, 12, and 13
IEC 60947-1
Spring return push button:
3 x 106 operating cycles
IEC 60947-5-1
> Mechanical life
NEMA standard
The contact blocks and LED modules used for the Ø 30mm heads are the same as for Ø 22mm heads.
Their characteristics are described on pg. 105 to 108.
Panel cut-out ø 30mm
DRILLING
Ø 3.2
Ø 30.5
For heads equipped with electrical blocks with screw terminals
+0.5
-0
18.1
Minimum interval (mm)
A
B
A
B
> 40
> 50
For mushroom head ø40
For selector switch with Long handle
> 70
For mushroom head ø70
> 50
> 50
> 70
For double touch
For legend plates
For mushroom head ø70
MECHANICAL OPERATION
For 3 position selector switches
0
Handle position
(view from front of panel)
0
1
2
1
2
0
1
2
Non operated block
Contacts block actuation
(clip position)
2
3
1
2
3
1
149
2
3
1
Operated block
Technical Specifications
NON-ILLUMINATED
Note: Dimension are to FRONT of Panel.
46
Head with 1
contact block in a
1 position clip
46
Head with 1 or 2
contact blocks in a
3 position clip
Head with 3
contact blocks in a
3 position clip
46
Head with 4, 5 or 6
contact blocks 2nd
level of contact blocks
stacked directly on
first row
(3 position clip)
67.5
150
Technical Specifications
ILLUMINATED
Note: Dimension are to FRONT of Panel.
46
Pilot light in a
1 position clip
46
Illuminated head with
LED and 1 or 2 contact
blocks in a 3 position clip
Illuminated head with
LED and 3 or 4 contact
blocks 2nd level of contact
blocks stacked directly in
first row (3 position clip)
67.5
Illuminated head with LED
on transformer supply
with 1 or 2 contact blocks
in a 3 position clip
83.5
Illuminated blocks
151