SWITCHES
Stainless Steel Domed Vandal Resistant
FRONT PANEL MOUNTING
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Front Panel Sealed to IP68
21.5mm diameter
Domed Profile
S.P. Push to Make
1A, 50Vac/dc
MP0037/3
Sealed to IP68
FRONT PANEL MOUNTING
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Front Panel Sealed to IP66
21.5mm diameter
Domed Profile
S.P.C.O. Microswitch
5A, 250Vac
MP0031/3
Sealed to IP66
REAR PANEL MOUNTING
*
Panel
Clamp
4BA or M3
35.9
Nuts & Studs
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Rear Panel Mounting
19mm diameter
Domed Profile
S.P.C.O. Microswitch
5A, 250Vac
27.60
CRS
18.9
2.1
7.1
2 x 4BA or
M3 Studs
28.4
Fixing Detail
MP0034/3
* Panel-2.64 12SWG
Specification
MP0037/3
MP0031/3
MP0034/3
Terminations:
Switching:
Screw Terminals
Solder Tags
Solder Tags
S.P. Push to make
Momentary action
S.P.C.O. Momentary Action
(Microswitch)
S.P.C.O. Momentary Action
(Microswitch)
Max. Rating:
1A, 50Vac/dc
5A, 250Vac
2A, 28Vdc
5A, 250Vac
2A, 28Vdc
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
<10m
Ω
<10m
>103 MΩ.
Ω
<10m
>103
Ω
>105
M
Ω
MΩ
>1.0kVac
–20˚C to
>2.0kVac
>2.0kVac
–20˚C to
-
Operating Temp. Range:
+
70˚C
–20˚C to
+
70˚C
+70˚C
Sealing (Front of panel only): Protection Classification: IP68 EN60529 Protection Classification: IP66 EN60529
1992 (Terminals not sealed)
1992 (Micro switch not sealed)
Operations
Mechanical:
Electrical:
1,000,000 (min)
30,000 (min)
1,000,000 (min)
35,000 (min)
250,000 (min)
35,000 (min)
Operating Pressure:
7.5N (typ)
0.57Nm
4.7N (typ)
0.57Nm
2.7N (typ)
-
Rear Nut Fixing Torque:
Materials
Mouldings:
Tags/Terminations:
Switch Body & Button:
Glass Filled Nylon
Brass, Silver Plated
Stainless Steel
Glass Filled Nylon
Brass, Tin Plated
Stainless Steel
Glass Filled Nylon
Brass, Tin Plated
Stainless Steel
Contacts:
Thread size:
RoHS
Brass, Silver Plated, Silver
0.747" x 26TPI
Fine Silver
Fine Silver
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0.747" x 26TPI
Compliant
Compliant
Compliant
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