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SWITCHES
SWITCHES
SWITCHES
MP0031
Sealed to IP66
MP0034
MP0037
Sealed to IP68
Specification MP0037 MP0031 MP0034
Terminations: Screw Terminals Solder Tags Solder Tags
Switching: S.P. Push to make S.P.C.O. Momentary Action S.P.C.O. Momentary Action
Momentary action (Microswitch) (Microswitch)
Max. Rating: 1A, 50Vac/dc 5A, 250Vac 5A, 250Vac
2A, 28Vdc 2A, 28Vdc
Contact Resistance: <10m
Ω
<10m
Ω
<10m
Ω
Insulation Resistance: >105M
Ω
>103M
Ω.
>103M
Ω
Dielectric Strength: >1.0kVac >2.0kVac >2.0kVac
Operating Temp. Range: –20˚C to
+
70˚C –20˚C to
+
70˚C –20˚C to
+
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: 1,000,000 (min) 1,000,000 (min) 250,000 (min)
Electrical: 30,000 (min) 35,000 (min) 35,000 (min)
Operating Pressure: 7.5N (typ) 4.7N (typ) 2.7N (typ)
Rear Nut Fixing Torque: 0.57Nm 0.57Nm -
Materials
Mouldings: Glass Filled Nylon Glass Filled Nylon Glass Filled Nylon
Tags/Terminations: Brass, Silver Plated Brass, Tin Plated Brass, Tin Plated
Switch Body & Button: Stainless Steel Stainless Steel Stainless Steel
Contacts: Brass, Silver Plated, Silver Fine Silver Fine Silver
Thread size: 0.747" x 26TPI 0.747" x 26TPI -
Compliant Compliant Compliant
ᔢFront Panel Sealed to IP68
ᔢ21.5mm diameter
ᔢS.P. Push to Make
ᔢ1A, 50Vac/dc
ᔢIndustry Standard Size
ᔢFront Panel Sealed to IP66
ᔢ21.5mm diameter
ᔢS.P.C.O. Microswitch
ᔢ5A, 250Vac
ᔢRear Panel Mounting
ᔢFlush with Panel
ᔢ19mm diameter
ᔢS.PC.O. Microswitch
ᔢ5A, 250Vac
Stainless Steel Low Profile Vandal Resistant - Momentary
FRONT PANEL MOUNTING
FRONT PANEL MOUNTING
REAR PANEL MOUNTING
RoHS
SwitchesSection - 2010:SwitchesSection_v2 - 2005 8/6/10 17:15 Page 175
