MCCBs
Molded Case Circuit Breakers (MCCBs) are protective devices used to interrupt and protect electrical circuits from overcurrent and short-circuits. MCCBs are electrical devices that can be used to protect a wide range of electrical systems and equipment.
They are commonly used in low and medium-voltage applications and can handle higher levels of current than Miniature Circuit Breakers (MC...
Showing 1-20 of 11438 products
Siemens
Circuit Breaker
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SENTRON
3VA
-
-
2
-
15A
100kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
15A
200kA
-
-
690V
Screw
750V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
15A
200kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
15A
85kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
20A
100kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
20A
200kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
20A
85kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
25A
100kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
25A
200kA
-
-
690V
Screw
500V
-
-
Front Terminal
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
25A
85kA
-
-
690V
Screw
500V
-
-
Front Terminal
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
30A
100kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
30A
200kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
30A
85kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
35A
100kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
35A
200kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
2
-
35A
85kA
-
-
690V
Screw
500V
-
-
-
-
-
-
83mm
185mm
UL
105mm
-
-
-
-
TM210
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
3
-
1250A
110kA
-
-
690V
Screw
-
-
-
Front Terminal
-
-
-
120mm
320mm
RCM
210mm
-
-
-
-
ETU340
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
3
-
1250A
110kA
-
-
690V
Screw
-
-
-
Front Terminal
-
-
-
120mm
320mm
RCM
210mm
-
-
-
-
ETU320
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
3
-
1250A
110kA
-
-
690V
Screw
-
-
-
Front Terminal
-
-
-
120mm
320mm
RCM
210mm
-
-
-
-
ETU550
Toggle Switch
-
Siemens
Circuit Breaker
-
SENTRON
3VA
-
-
3
-
1250A
110kA
-
-
690V
Screw
-
-
-
Front Terminal
-
-
-
120mm
320mm
RCM
210mm
-
-
-
-
ETU860
Toggle Switch
-
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