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5.4 WS/WM UltraSwitch™ nomenclature
A = brand, NAMUR shaft, 1/2” NPT Housing with 2 conduits, Aluminum body, Resin cover, stadard UltraDome™,
2 proximity switches ”PP”, cCSAus certificate (2 open terminals)
FCD PMENIM0010-02 - 06/19
A =
Brand sticker
P PMV
B =
Shaft type
N
Namur shaft, EN 15714
S
Low profile shaft
T
For NAF Turnex
D
Double ”D” 1/4 Inch Flats
C =
Body style
WS
General Purpose/I.S. Enclosure / 1/2” NPT Conduit entries
WM
General Purpose/I.S. Enclosure / M20x1,5mm Conduit entries
D =
Number of conduit entries
2
2 conduit entries
4
4 conduit entries (2 according to ”C” + entries opposite side with different type of threading)
E =
Body material
A Aluminum
R
Engineered resin
F =
Cover material
A Aluminum
R
Engineered resin
P
Polycarbonate Cover (clear)
G =
Indicator
1
No indicator
2
Flat Arrow Indicator Yellow / Black
H
Black / Yellow UltraDome™
U
Standard UltraDome™ (Red Close/Green Open)
H =
Number of switch elements
0
No switches (empty housing)
1
1 Switch
2
2 Switches
I =
Switch type -
(See page 12 and 13)
J =
Certificate
14
General Purpose
15
ATEX Ex ia
28
cCSAus Ni
29
cCSAus IS
Ordering code example
A
B
C
C
D
E
F
G
H
I
I
J
J
P
N
W
S
2
A
R
U
2
P
P
2
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