Motor Protection Switches MS25

• Versions:

- MS25 – with thermal and magnetic releases
- MST25 – with a thermal release
- MS20 - with thermal and magnetic releases for single-phase consumers
- MST20 – with a thermal overload release for single phase consumers

• Manual control:

- START, STOP, push-buttons
- Test of release function (TEST)

• Automatic switch-off with thermal or magnetic release


• Control with under-voltage release or shunt release


• An auxiliary switch for side mounting or flush mounting used for indicating the switching state


• ON/OFF, push-buttons position unequivocally indicates the switching position of main circuit contacts


• Contact material:

- Resistant to contact weld
- Enables low contact heating

• Isolating distance between contacts: 4.5 mm per contact place


• Connection of a rigid or flexible conductor


• Assembly to 35 mm wide mounting rail in accordance with EN 60715 or fixing with two screws


• Vertical or horizontal operation position

Documentation

Data sheets:
Catalogue pages
Catalogue pages (in Italian language)
Catalogue pages (in Spanish language)
Catalogue pages (in Russian language)
Catalogue pages (in Serbian language)

Declaration of Conformity:  
EC Declaration of Conformity
UL MS25 certificate
GOST-R Certificate (in Russian language)

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