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Weg
MPW40-3-U004
Manual Motor Protector, 40A, 2.5-4.0A Overload Setting Range, 3-Pole, Screw Terminal, Rotary Handle, IP20
$63.16$63.16 -
Weg
MPW40-3-C063
Manual Motor Protector, 40A, 0.40-0.63A Overload Setting Range, 3-Pole, Screw Terminal, Rotary Handle, IP20
$63.16$63.16 -
Weg
MPW40-3-D016
Manual Motor Protector, 40A, 1.0-1.6A Overload Setting Range, 3-Pole, Screw Terminal, Rotary Handle, IP20
$63.16$63.16 -
Weg
MPW80-3-U040
Manual Motor Protector, 80A, 32-40A Overload Setting Range, 3-Pole, 690V, 50/60Hz, Terminal Box, Rotary Handle, IP20
$175.18$175.18 -
Weg
MPW80-3-U050
Manual Motor Protector, 80A, 40-50A Overload Setting Range, 3-Pole, 690V, 50/50Hz, Terminal Box, Rotary Handle, IP20
$175.18$175.18 -
Weg
MPW18-3-C025
Manual Motor Protector, 18A, 0.1-0.25A Overload Setting Range, 3-Pole, 690V, 50/60Hz, On/Off Pushbutton, Screw Terminal, IP20
$44.72$44.72 -
Weg
MPW18-3-U004
Manual Motor Protector, 18A, 2.5-4A Overload Setting Range, 3-Pole, 690V, 50/60Hz, On/Off Pushbutton, Screw Terminal, IP20
$48.41$48.41 -
Weg
MPW40-3-C025
Manual Motor Protector, 40A, 0.16-0.25A Overload Setting Range, 3-Pole, Screw Terminal, Rotary Handle, IP20
$53.48$53.48 -
Weg
MPW18-3-U001
Manual Motor Protector, 18A, 0.63-1A Overload Setting Range, 3-Pole, 690V, 50/60Hz, On/Off Pushbutton, Screw Terminal, IP20
$48.41$48.41 -
Weg
MPW40-3-U001
Manual Motor Protector, 40A, 0.63-1.0A Overload Setting Range, 3-Pole, Screw Terminal, Rotary Handle, IP20
$63.16$63.16 -
Weg
MPW100-3-U100
Manual Motor Protector, 100A, 80-100A Overload Setting Range, 3-Pole, 690V, 50/60Hz, Terminal Box, IP20
$331.92$331.92 -
Available Now! 
Available Now!Weg
MPW18-3-D004
Manual Motor Protector, 18A, 0.25-0.4A Overload Setting Range, 3-Pole, 690V, 50/60Hz, On/Off Pushbutton, Screw Terminal, IP20
$44.72$44.72
A circuit breaker will interrupt the flow of current in an electrical circuit, safeguarding surrounding electrical components and wiring by preventing circuit overloads and short circuits.
a.k.a. MCB, MCCB, molded case breaker, supplementary protection, UL1077, UL489, UL508, MMP, manual motor protector