MCBs

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MCBs

Miniature circuit breakers, or MCBs, are switches that will turn off electrical circuits during an overload of current. Browse a large variety of MCBs from trusted manufacturers for your electrical circuit needs. We have 1-, 2-, 3- and 4-pole MCBs with a current rating of 1A to 63A, so regardless of your requirements, you will find the miniature circuit breaker you need right here. For any queries about our MCB range, speak to a member of the team at sales@cpc.co.uk or 03447 880088.

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Circuit Breaker Mounting

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Product Range	Current Rating	No. of Poles	Voltage Rating VDC	Voltage Rating VAC	Circuit Breaker Mounting
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S202M-C40	MC02523 Data Sheet + RoHS	40A DP Type C MCB ABB • Product Range : System Pro M Compact S200 • Current Rating : 40A • No. of Poles : 2 Pole • Voltage Rating VAC : 400VAC • Circuit Breaker Mounting : DIN Rail You previously purchased this product. View in Order History	Each	1+ £33.33 (£40.00) 5+ £31.31 (£37.57)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	40A	2 Pole	-	400VAC	DIN Rail
S201-B50	MC02424 Data Sheet + RoHS	50A SP Type B MCB ABB S201-B50 is a System pro M compact S200 miniature circuit breaker. It has two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. It is avail... You previously purchased this product. View in Order History	Each	1+ £12.10 (£14.52) 5+ £11.09 (£13.31)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	50A	1 Pole	-	277VAC	DIN Rail
S204-C20	MC02483 Data Sheet + RoHS	20A 4P Type C MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £150.00 (£180.00) 5+ £139.00 (£166.80)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	20A	4 Pole	-	277VAC	DIN Rail
S203-D50	MC02508 Data Sheet + RoHS	50A TP Type D MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £42.42 (£50.90) 5+ £39.39 (£47.27)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	50A	3 Pole	-	277VAC	DIN Rail
S202-B25	MC02430 Data Sheet + RoHS	25A DP Type B MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £26.07 (£31.28) 5+ £24.54 (£29.45)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	25A	2 Pole	-	277VAC	DIN Rail

S204-C32	MC02485 Data Sheet + RoHS	32A 4P Type C MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £123.22 (£147.86) 5+ £113.12 (£135.74)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	32A	4 Pole	-	277VAC	DIN Rail

S203-C40	MC02477 Data Sheet + RoHS	40A TP Type C MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £60.10 (£72.12) 5+ £57.09 (£68.51)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	40A	3 Pole	-	277VAC	DIN Rail

S203-C25	MC02475 Data Sheet + RoHS	25A TP Type C MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £36.36 (£43.63) 5+ £34.34 (£41.21)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	25A	3 Pole	-	277VAC	DIN Rail

S203-D32	MC02506 Data Sheet + RoHS	32A TP Type D MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £63.22 (£75.86) 5+ £58.35 (£70.02)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	32A	3 Pole	-	277VAC	DIN Rail

S202M-D50	MC02546 Data Sheet + RoHS	50A DP Type D MCB ABB • Product Range : System Pro M Compact S200 • Current Rating : 50A • No. of Poles : 2 Pole • Voltage Rating VAC : 400VAC • Circuit Breaker Mounting : DIN Rail You previously purchased this product. View in Order History	Each	1+ £42.68 (£51.22) 5+ £39.65 (£47.58)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	50A	2 Pole	-	400VAC	DIN Rail

S203M-D25	MC02552 Data Sheet + RoHS	25A TP Type D MCB ABB • Product Range : System Pro M Compact S200 • Current Rating : 25A • No. of Poles : 3 Pole • Voltage Rating VAC : 400VAC • Circuit Breaker Mounting : DIN Rail You previously purchased this product. View in Order History	Each	1+ £88.33 (£106.00) 5+ £81.54 (£97.85)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	25A	3 Pole	-	400VAC	DIN Rail

S201M-D25	MC02534 Data Sheet + RoHS	25A SP Type D MCB ABB The System Pro M Compact S200 series miniature Circuit Breaker provides state-of-the-art safety and comfort. They stand out due to their high performance and the wide range of accessories and approvals. It has unique patented twin terminals with captive sc... You previously purchased this product. View in Order History	Each	1+ £13.55 (£16.26) 5+ £12.96 (£15.55)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	25A	1 Pole	-	230VAC	DIN Rail

S201M-D32	MC02535 Data Sheet + RoHS	32A SP Type D MCB ABB • Product Range : System Pro M Compact S200 • Current Rating : 32A • No. of Poles : 1 Pole • Voltage Rating VAC : 230VAC • Circuit Breaker Mounting : DIN Rail You previously purchased this product. View in Order History	Each	1+ £20.07 (£24.08) 5+ £19.37 (£23.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	32A	1 Pole	-	230VAC	DIN Rail

S202-C16	MC02464 Data Sheet + RoHS	16A DP Type C MCB ABB The S202-C16 Miniature circuit breaker is an accessory from the ABB's System pro M compact S200 series. A miniature circuit breaker guarantees years of consistent efficiency. A key feature is that it can be switched on again after it has tripped, simply by... You previously purchased this product. View in Order History	Each	1+ £45.00 (£54.00) 5+ £42.00 (£50.40)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	System Pro M Compact S200	16A	2 Pole	-	277VAC	DIN Rail

GB6:6MSB20	PL16477 Data Sheet + RoHS	Loadstar 20A Single Pole MCB, B Curve, 6kA CRABTREE Current-limiting MCB, which provides overload and short circuit protection. • Dolly set mechanism • Cage terminal for flat comb busbar connection • DIN rail mounted • Compliant with BS EN 60898-2 • Voltage: 230/400V • Short circuit capacity: 6kA You previously purchased this product. View in Order History	Each	1+ £3.69 (£4.43) 3+ £3.54 (£4.25)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Crabtree - Loadstar	20A	1 Pole	-	240V	DIN Rail

PELB1186	PL16596 Data Sheet + RoHS	10A Single Pole MCB, B Curve PRO ELEC Current-limiting MCB, which provides overload and short circuit protection. • High short circuit capacity • Contact position indication • 35mm DIN rail mounting and screw mounting • Handle can be locked with padlock to prevent unwanted operation • Complian... You previously purchased this product. View in Order History	Each	1+ £2.46 (£2.95) 3+ £2.12 (£2.54) 10+ £1.77 (£2.12)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	10A	1 Pole	-	415V	DIN Rail

CU1MCB50B	PL17489 + RoHS	Single Pole MCB, B Curve, 6kA, 50A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • B curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Click - Elucian Series	50A	1 Pole	-	240V	DIN Rail

CU1MCB20B	PL17481 + RoHS	Single Pole MCB, B Curve, 6kA, 20A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • B curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Click - Elucian Series	20A	1 Pole	-	240V	DIN Rail

CU1MCB50C	PL17490 + RoHS	Single Pole MCB, C Curve, 6kA, 50A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • C curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Click - Elucian Series	50A	1 Pole	-	240V	DIN Rail

CU1MCB32B	PL17485 + RoHS	Single Pole MCB, B Curve, 6kA, 32A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • B curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Click - Elucian Series	32A	1 Pole	-	240V	DIN Rail

CU1MCB40B	PL17487 + RoHS	Single Pole MCB, B Curve, 6kA, 40A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • B curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Click - Elucian Series	40A	1 Pole	-	240V	DIN Rail

CU1MCB25C	PL17484 + RoHS	Single Pole MCB, C Curve, 6kA, 25A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • C curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Click - Elucian Series	25A	1 Pole	-	240V	DIN Rail

CU1MCB16B	PL17479 + RoHS	Single Pole MCB, B Curve, 6kA, 16A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • B curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Click - Elucian Series	16A	1 Pole	-	240V	DIN Rail

CU1MCB63C	PL17492 + RoHS	Single Pole MCB, C Curve, 6kA, 63A ELUCIAN Provides protection and control of circuits against overloads and short circuits. • Simply clicks on to a DIN rail and can be secured with the locking mechanism • Large terminal capacity • C curve You previously purchased this product. View in Order History	Each	1+ £2.35 (£2.82) 5+ £2.19 (£2.63)	Restricted Item	Click - Elucian Series	63A	1 Pole	-	240V	DIN Rail