Datasheet

www.bulgin.co.uk
MP0027
MP0038
Sealed to IP66
MP0025
Specification MP0027 MP0038 MP0025
Terminations: Solder Tags Solder Tags Solder Tags
Switching: S.P.C.O. Momentary Action (Microswitch) S.P.C.O. Momentary Action (Microswitch) S.P.C.O. Momentary Action (Microswitch)
Max. Rating: 5A, 250V a.c. 5A, 250V a.c. 5A, 250V a.c.
Contact Resistance: <10m
<10m
<10m
Insulation Resistance: >10
3
M
>10
3
M
.
>10
3
M
Dielectric Strength: >2.0kV a.c. >2.0kV a.c. >2.0kV a.c.
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: IP66 EN60529
1992 (Micro switch not sealed)
Operations
Mechanical: 1,000,000 (min) 1,000,000 (min) 1,000,000 (min)
Electrical: 35,000 (min) 35,000 (min) 35,000 (min)
Operating Pressure: 7.5N (typ) 12.5N (typ) 6.1N (typ)
Rear Nut Fixing Torque: 2.5Nm 1.13Nm -
Materials
Mouldings: Glass Filled Nylon Glass Filled Nylon Glass Filled Nylon
Tags/Terminations: Brass, Tin Plated Brass, Tin Plated Brass, Tin Plated
Switch Body & Button: Stainless Steel Stainless Steel Stainless Steel
Contacts: Fine Silver Fine Silver Fine Silver
Variants: Engraved Button, Non-Rotating Button, Engraved Button, Non-Rotating Button, Engraved Button, Non-Rotating Button,
details on request details on request details on request
28mm diameter
S.P.C.O. Microswitch
5A, 250V a.c.
Front Panel Sealed to IP66
28mm diameter
S.P.C.O. Microswitch
5A, 250V a.c.
22mm diameter
S.P.C.O. Microswitch
5A, 250V a.c.
Stainless Steel Low Profile Vandal Resistant
FRONT PANEL MOUNTING
FRONT PANEL MOUNTING
REAR PANEL MOUNTING
161
SWITCHES
SWITCHES
SwitchesSection - 2003 23/7/03 3:33 pm Page 161

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