-
$63.04$63.04 -
Doepke
3D15UL
Circuit Breaker, 3-Pole, D-Curve, 15 Amp, UL48910kA, Branch Circuit Protection, 480Y/277VAC
$88.84$88.84 -
Doepke
3D20UL
Circuit Breaker, 3-Pole, D-Curve, 20 Amp, UL48910kA, Branch Circuit Protection, 480Y/277VAC
$88.84$88.84 -
Doepke
3D32UL
Circuit Breaker, 3-Pole, D-Curve, 32 Amp, UL48910kA, Branch Circuit Protection, 480Y/277VAC
$88.84$88.84 -
Doepke
3D30UL
Circuit Breaker, 3-Pole, D-Curve, 30 Amp, UL48910kA, Branch Circuit Protection, 480Y/277VAC
$88.84$88.84 -
Doepke
3D5UL
Circuit Breaker, 3-Pole, D-Curve, 5 Amp, UL48910kA, Branch Circuit Protection, 480Y/277VAC
$88.84$88.84 -
$21.01$21.01 -
$21.01$21.01 -
Weg
MPW18-3-C016
12429311
Manual Motor Protector, 18A, 0.1-0.16A Overload Setting Range, 3-Pole, 690V, 50/60Hz, On/Off Pushbutton, Screw Terminal, IP20
$44.72$44.72 -
Weg
MPW18-3-U010
12429372
Manual Motor Protector, 18A, 6.3-10A Overload Setting Range, 3-Pole, 690V, 50/60Hz, On/Off Pushbutton, Screw Terminal, IP20
$57.63$57.63 -
Noark
B1E1D25
1000475
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 25A, 5kA, 277VAC, Supplementary Protection
$14.30$14.30 -
Weg
MPW18-3-U004
12429370
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
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