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 9641 products
RS Stock No.: 265-0166Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
10A
-
-
Type B
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60947-2, IS/IEC 60898-1
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0162Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
10A
-
-
Type B
240V ac
-
-
240V dc
6kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0195Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
10A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0188Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
10A
-
-
Type C
240V ac
-
-
240V dc
6kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0167Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
16A
-
-
Type B
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60947-2, IS/IEC 60898-1
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0163Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
16A
-
-
Type B
240V ac
-
-
240V dc
6kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0197Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
16A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60947-2, IS/IEC 60898-1
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0165Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
1A
-
-
Type B
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0194Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
1A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0187Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
1A
-
-
Type C
240V ac
-
-
240V dc
6kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60947-2, IS/IEC 60898-1
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0199Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
20A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60947-2, IS/IEC 60898-1
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0169Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
2A
-
-
Type B
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0198Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
2A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60947-2, IS/IEC 60898-1
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0190Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
2A
-
-
Type C
240V ac
-
-
240V dc
6kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0201Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
32A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0200Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
3A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0191Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
3A
-
-
Type C
240V ac
-
-
-
6kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0170Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
4A
-
-
Type B
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0202Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
4A
-
-
Type C
240V ac
-
-
240V dc
10kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60947-2, IS/IEC 60898-1
Rocker
Thermal Magnetic
-
RS Stock No.: 265-0192Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
-
1
Miniature Circuit Breaker
4A
-
-
Type C
240V ac
-
-
240V dc
6kA
DIN Rail
-
-
-
-
DHMZ
Cable
IP20
-
-
-
62mm
17.7mm
-
62mm
IS/IEC 60898-1, IS/IEC 60947-2
Rocker
Thermal Magnetic
-
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