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MCBs

(79 products)

Fitting an MCB is crucial to protect any electrical circuit from damage caused by short circuit or overload. The great thing about MCBs is that they are easy to fit and can be reset to resume normal operation after tripping. Within the wide range there is a large selection of brands to choose from.

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WYLEX 32A SP Type B Curve MCB (87979)

Great Value Product
Product rating
4.9 out of 5 stars
(23)
WYLEX 32A SP Type B Curve MCB

£10.59

INC VAT

BG MCB 16A B Type (35253)

Great Value Product
Product rating
4.6 out of 5 stars
(10)
BG MCB 16A B Type

£3.86

INC VAT

WYLEX 6A SP Type B Curve MCB (48030)

Great Value Product
Product rating
4.6 out of 5 stars
(40)
WYLEX 6A SP Type B Curve MCB

£10.59

INC VAT

BG 20A Single Pole B Type MCB (22963)

Great Value Product
Product rating
4.5 out of 5 stars
(17)
BG 20A Single Pole B Type MCB

£3.86

INC VAT

WYLEX 16A SP Type B Curve MCB (34544)

Great Value Product
Product rating
4.8 out of 5 stars
(20)
WYLEX 16A SP Type B Curve MCB

£10.59

INC VAT

BG MCB 6A B Type (61373)

Great Value Product
Product rating
4.4 out of 5 stars
(8)
BG MCB 6A B Type

£3.86

INC VAT

BG MCB 32A B Type (55418)

Great Value Product
Product rating
4.8 out of 5 stars
(6)
BG MCB 32A B Type

£3.86

INC VAT

MK Sentry 16A SP Type B Curve MCB (79276)

Great Value Product
Product rating
5 out of 5 stars
(4)
MK Sentry 16A SP Type B Curve MCB
10 for £40 - View offer

£5.54

INC VAT

Wylex 32A SP Type B MCB 6kA Domestic Circuit Protection (55617)

Great Value Product
Product rating
4.8 out of 5 stars
(18)
Wylex 32A SP Type B MCB 6kA Domestic Circuit Protection

£4.19

INC VAT

MK Sentry 32A SP Type B Curve MCB (97043)

Great Value Product
Product rating
4.5 out of 5 stars
(6)
MK Sentry 32A SP Type B Curve MCB
10 for £40 - View offer

£5.54

INC VAT

MK Sentry 20A SP Type B Curve MCB (41429)

Product rating
4 out of 5 stars
(2)
MK Sentry 20A SP Type B Curve MCB
10 for £40 - View offer

£5.54

INC VAT

Wylex 16A SP Type B MCB 6kA (88460)

Great Value Product
Product rating
4.7 out of 5 stars
(12)
Wylex 16A SP Type B MCB 6kA

£4.19

INC VAT

Wylex 6A Single Pole Type B MCB 6kA (95345)

Great Value Product
Product rating
4.8 out of 5 stars
(5)
Wylex 6A Single Pole Type B MCB 6kA

£4.19

INC VAT

MK Sentry 6A SP Type B Curve MCB (20630)

Great Value Product
Product rating
4.8 out of 5 stars
(9)
MK Sentry 6A SP Type B Curve MCB
10 for £40 - View offer

£5.54

INC VAT

MK Sentry 16A Type C MCB (55936)

Product rating
0 out of 5 stars
MK Sentry 16A Type C MCB

£5.54

INC VAT

BG MCB 40A B Type (66432)

Great Value Product
Product rating
5 out of 5 stars
(4)
BG MCB 40A B Type

£3.86

INC VAT

WYLEX 20A SP Type B Curve MCB (80070)

Great Value Product
Product rating
4.8 out of 5 stars
(6)
WYLEX 20A SP Type B Curve MCB

£10.59

INC VAT

Crabtree 32A SP Type B Curve MCB (90391)

Great Value Product
Product rating
5 out of 5 stars
(2)
Crabtree 32A SP Type B Curve MCB

£3.49

INC VAT

Schneider Electric Easy9 16A Single Pole Type B MCB (8890P)

Product rating
0 out of 5 stars
Schneider Electric Easy9 16A Single Pole Type B MCB

£3.10

INC VAT

Wylex 20A SP Type B MCB 6kA (58106)

Great Value Product
Product rating
4.3 out of 5 stars
(7)
Wylex 20A SP Type B MCB 6kA

£4.19

INC VAT