MCBs
MCBs, or Miniature Circuit Breakers, are electrical devices designed to protect an electrical circuit from damage caused by overcurrent. They serve as a crucial component in the electrical distribution system of buildings, homes, and industrial facilities. You can learn more in our MCB guide.
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Showing 1-20 of 9670 products
RS Pro
1
-
Miniature Circuit Breaker
10A
-
-
Type B
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60947-2, IS/IEC 60898-1
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
10A
-
-
Type B
-
240V ac
240V dc
-
-
DIN Rail
6kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
10A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
10A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
6kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
16A
-
-
Type B
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60947-2, IS/IEC 60898-1
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
16A
-
-
Type B
-
240V ac
240V dc
-
-
DIN Rail
6kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
16A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60947-2, IS/IEC 60898-1
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
1A
-
-
Type B
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
1A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
1A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
6kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60947-2, IS/IEC 60898-1
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
20A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60947-2, IS/IEC 60898-1
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
2A
-
-
Type B
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
2A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60947-2, IS/IEC 60898-1
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
2A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
6kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
32A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
3A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
3A
-
-
Type C
-
240V ac
-
-
-
DIN Rail
6kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
4A
-
-
Type B
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
4A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
10kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60947-2, IS/IEC 60898-1
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
RS Pro
1
-
Miniature Circuit Breaker
4A
-
-
Type C
-
240V ac
240V dc
-
-
DIN Rail
6kA
-
-
-
DHMZ
Cable
-
IP20
-
-
IS/IEC 60898-1, IS/IEC 60947-2
62mm
-
17.7mm
62mm
Thermal Magnetic
Rocker
-
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