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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6HT10C	PL12007 Data Sheet + RoHS	10A TP MCB, C Curve 10kA CRABTREE • 10kA • BSEN60898 • 240V / 415Vac 50/60Hz for all single pole and three poles MCBs at 10KA You previously purchased this product. View in Order History	Each	1+ £27.02 (£32.42) 3+ £26.51 (£31.81)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Loadstar C Curve Series	10A	3 Pole	-	415V	DIN Rail
S61/C10	PL12118 Data Sheet + RoHS	Starbreaker 10A SP Type C MCB CRABTREE • 230V AC 50/60Hz • 16mm² terminal capacity • Single pole You previously purchased this product. View in Order History	Each	1+ £3.79 (£4.55) 3+ £3.59 (£4.31)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Loadstar C Curve Series	10A	1 Pole	-	230VAC	DIN Rail
6HT06C	PL12006 Data Sheet + RoHS	6A TP MCB, C Curve 10kA CRABTREE • 10kA • BSEN60898 • 240V / 415Vac 50/60Hz for all single pole and three poles MCBs at 10KA You previously purchased this product. View in Order History	Each	1+ £27.02 (£32.42) 3+ £25.94 (£31.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Loadstar C Curve Series	6A	3 Pole	-	415V	DIN Rail
AUB7 1P D20A	PL11618 Data Sheet + RoHS	20A Single Pole Type D MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: Cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.77 (£4.52) 3+ £3.33 (£4.00) 10+ £2.70 (£3.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	20A	1 Pole	-	230V	DIN Rail
AUB7 1P C50A	PL11613 Data Sheet + RoHS	50A Single Pole Type C MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.65 (£4.38) 3+ £3.21 (£3.85) 10+ £2.61 (£3.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	50A	1 Pole	-	230V	DIN Rail

AUB7 1P D32A	PL11619 Data Sheet + RoHS	32A Single Pole Type D MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: Cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.49 (£4.19) 3+ £3.07 (£3.68) 10+ £2.50 (£3.00)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	32A	1 Pole	-	230V	DIN Rail

AUB7 1P C20A	PL11610 Data Sheet + RoHS	20A Single Pole Type C MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.65 (£4.38) 3+ £3.21 (£3.85) 10+ £2.61 (£3.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	20A	1 Pole	-	230V	DIN Rail

S61/B16	PL12112 Data Sheet + RoHS	Starbreaker 16A SP Type B MCB CRABTREE • 230V AC 50/60Hz • 16mm² terminal capacity • Single pole You previously purchased this product. View in Order History	Each	1+ £3.84 (£4.61) 3+ £3.64 (£4.37)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Starbreaker B Curve Series	16A	1 Pole	-	230VAC	DIN Rail

AUB7 1P B10A	PL11600 Data Sheet + RoHS	10A Single Pole Type B MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.68 (£4.42) 3+ £3.25 (£3.90) 10+ £2.64 (£3.17)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	10A	1 Pole	-	230V	DIN Rail

6HS10C	PL11984 Data Sheet + RoHS	10A SP MCB, C Curve 10kA CRABTREE • 230V AC 50/60Hz • Single pole You previously purchased this product. View in Order History	Each	1+ £6.82 (£8.18) 3+ £6.66 (£7.99)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Loadstar C Curve Series	10A	1 Pole	-	230VAC	DIN Rail

SFB6	PL11752 Data Sheet + RoHS	Retro Fit 6A Plug In MCB Circuit Breaker, SP Type B WYLEX A Wylex 6A SP type B Plug-in MCB that acts as a modern alternative to fuses for Wylex standard consumer units. It features a plug-in fitting that's colour coded and will retro fit into old standard range units. • BSEN60898 • May be used as direct replaceme... You previously purchased this product. View in Order History	Each	1+ £20.50 (£24.60) 3+ £19.75 (£23.70)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	6A	1 Pole	-	240VAC	Plug In

AUB7 1P B16A	PL11601 Data Sheet + RoHS	16A Single Pole Type B MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.49 (£4.19) 3+ £3.07 (£3.68) 10+ £2.50 (£3.00)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16A	1 Pole	-	230V	DIN Rail

AUB7 1P C16A	PL11609 Data Sheet + RoHS	16A Single Pole Type C MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £4.40 (£5.28) 3+ £3.91 (£4.69)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16A	1 Pole	-	230V	DIN Rail

6HS10B	PL11983 Data Sheet + RoHS	10A SP MCB, B Curve 10kA CRABTREE • 230V AC 50/60Hz • Single pole You previously purchased this product. View in Order History	Each	1+ £6.32 (£7.58) 3+ £5.81 (£6.97)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Loadstar B Curve Series	10A	1 Pole	-	230VAC	DIN Rail

S61/B20	PL12113 Data Sheet + RoHS	Starbreaker 20A SP Type B MCB CRABTREE • 230V AC 50/60Hz • 16mm² terminal capacity • Single pole You previously purchased this product. View in Order History	Each	1+ £3.84 (£4.61) 3+ £3.64 (£4.37)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Starbreaker B Curve Series	20A	1 Pole	-	230VAC	DIN Rail

6HS06C	PL11982 Data Sheet + RoHS	6A SP MCB, C Curve 10kA CRABTREE • 230V AC 50/60Hz • Single pole You previously purchased this product. View in Order History	Each	1+ £6.87 (£8.24) 3+ £6.62 (£7.94)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Loadstar C Curve Series	6A	1 Pole	-	230VAC	DIN Rail

SFNHXB40	PL11721 Data Sheet + RoHS	40A Single Pole Type B MCB, 6kA WYLEX • Single pole • Din rail mounted • BSEN60898 • No. of modules: 1 You previously purchased this product. View in Order History	Each	1+ £4.80 (£5.76) 3+ £4.65 (£5.58)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	40A	1 Pole	-	230VAC	DIN Rail

SFNHXB16	PL11726 Data Sheet + RoHS	16A Single Pole Type B MCB, 6kA WYLEX • Single pole • Din rail mounted • BSEN60898 • No. of modules: 1 You previously purchased this product. View in Order History	Each	1+ £4.77 (£5.72) 3+ £4.19 (£5.03)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16A	1 Pole	-	230VAC	DIN Rail

AUB7 1P B6A	PL11599 Data Sheet + RoHS	6A Single Pole Type B MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.66 (£4.39) 3+ £3.23 (£3.88) 10+ £2.93 (£3.52)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	6A	1 Pole	-	230V	DIN Rail

AUB7 1P B63A	PL11606 Data Sheet + RoHS	63A Single Pole Type B MCB, 10kA PRO ELEC • Rated voltage (Un): 230VAC • Breaking capacity: 10kA • Number of poles: 1 • Type of terminal: Lug type • Terminal capacity: cable up to 25mm² • Width: 17.6mm/module • IEC60898, EN60898 • Dimensions (H x W x D): 83 x 28 x 66mm You previously purchased this product. View in Order History	Each	1+ £3.49 (£4.19) 3+ £3.07 (£3.68) 10+ £2.50 (£3.00)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	63A	1 Pole	-	230V	DIN Rail

S204-B40	MC02450 Data Sheet + RoHS	40A 4P Type B MCB ABB • Product Range : System Pro M Compact S200 • Current Rating : 40A • No. of Poles : 4 Pole • Voltage Rating VAC : 277VAC • Circuit Breaker Mounting : DIN Rail You previously purchased this product. View in Order History	Each	1+ £138.15 (£165.78) 5+ £133.70 (£160.44)	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	4 Pole	-	277VAC	DIN Rail

S201-B10	MC02418 Data Sheet + RoHS	10A SP 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+ £16.52 (£19.82) 5+ £15.93 (£19.12)	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	10A	1 Pole	-	277VAC	DIN Rail

S201-B25	MC02421 Data Sheet + RoHS	25A SP 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+ £16.52 (£19.82) 5+ £15.25 (£18.30)	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	-	277VAC	DIN Rail

S202-B6	MC02426 Data Sheet + RoHS	6A 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+ £46.39 (£55.67) 5+ £43.68 (£52.42)	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	6A	2 Pole	-	277VAC	DIN Rail

S202-C6	MC02462 Data Sheet + RoHS	6A DP 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+ £48.79 (£58.55) 5+ £46.36 (£55.63)	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	6A	2 Pole	-	277VAC	DIN Rail