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NSYTBS775B1Y
(1)
NSYTBS1176B2 NSYTBS1176B3
● Emergency switching off function with a red, 40 mm, "turn to unlock" palm
button.
● Start / Stop function with 2 push buttons.
● Up / Down / Stop function with 3 push buttons.
● Technical features of the switches:
– "NC" switch with positive opening manoeuvre according to IEC 60947-5-1
appendix K.
– Mechanical durability of the emergency switch:
0.1 million cycles.
– Mechanical durability of the "NC" and "NO" switches:
5 million cycles.
– Protection against short circuits: 10 A.
Overall external dimensions (mm)
Minor
pack.
Reference
Height
Width
Depth
74
74
83
1
NSYTBS775B1Y
(1)
116
74
75
1
NSYTBS1176B2
116
74
75
1
NSYTBS1176B3
Function
Type
“NO”
“NC”
“C / O”
Type of push
Emergency switching off
1
1
-
Latching, red
Start/stop
Start
1
-
-
Flush, green
Stop
-
1
-
Projecting, red
Up / down / stop
Up
-
-
1
Flush, black
Down
-
-
1
Flush, white
Stop
-
1
-
Projecting, red
Boxes equipped with IP 54 ABS buttons
● IK 07.
● RAL 7035 grey and RAL 1021 yellow, "emergency switching off".
● Diameter of the button holes: 22.5 mm.
● Flush-mounting cable entries for ISO cable gland (page
1/35
).
● 4 entries with 20-mm diameter on the 1-button box.
● 6 entries with 20-mm diameter on the 2 and 3-button boxes.
Practical
● Ready-to-use boxes.
Overall internal
dimensions (mm)
Overall external
dimensions (mm)
Minor
pack.
Grill
H. W. D. Body Cover H.
W.
D.
65 65 45 35 10 74 74 54 1 hole 5
NSYTBS775C1
65 65 45 35 10 74 74 54 1 hole 5
NSYTBS775C1Y
(1)
105 65 55 45 10 116 74 62 2 holes 5
NSYTBS1176C2
105 65 55 45 10 116 74 62 3 holes 5
NSYTBS1176C3
ABS button boxes, to be equipped
(1) Ref.
NSYTBS775B1Y
houses an emergency switching off palm button with mechanical
locking according to standards IEC 60364-5-53 and 60947-5-5.
(1) Yellow "emergency switching off" box.
N/O
N/C
C/O
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