Skip to content
Need Help
Sign in / Register
Show prices excluding VAT
INC VAT
EX VAT
Browse
Search
Activating the button will move focus to the expanded search input field
Search
Stores
Select a store
No items in basket
Checkout
DEPARTMENTS
Tools
Heating & Plumbing
Electrical & Lighting
Bathrooms & Kitchens
Outdoor & Gardening
Screws, Nails & Fixings
Security & Ironmongery
Building & Doors
Safety & Workwear
Sealants & Adhesives
Storage & Ladders
Auto & Cleaning
Painting & Decorating
CLICK & COLLECT
in as little as 1 minute
CLICK & COLLECT
in as little as 1 minute
NEXT DAY DELIVERY
7 days per week
935 STORES NATIONWIDE
find your local store
DELIVERY IN AS LITTLE AS 20 MINUTES
with Sprint
NEW JUNE DEALS. SHOP NOW
Back to
Home
<
Back to
Electrical & Lighting
<
Back to
Power Distribution & Circuit Protection
<
[...]
Electrical & Lighting
Power Distribution & Circuit Protection
<
Back to
MCBs
Sort By:
Top Sellers
Price - High to Low
Price - Low to High
Product Brand - A to Z
Product Brand - Z to A
Average Star Rating
Lewden 63A SP B Curve MCB
(333TN)
compare
Product rating 5 stars out of 5
Product rating 5 stars out of 5
(1)
DIN Rail Mounted Fitting
6kA Breaking Capacity
B Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£3.49
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Schneider Electric IKQ 63A TP C Curve 3-Phase MCB
(548HV)
compare
Product rating 5 stars out of 5
Product rating 5 stars out of 5
(1)
DIN Rail Mounted Fitting
10kA Breaking Capacity
C Curve
Product Quantity
Save
-
23%
£10.00
Inc Vat
Was
£13.00
Check stock in your local store
Fulfilment options
Collect
Add to basket
compare
MK Sentry 63A SP B Curve MCB
(899YW)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
6kA Breaking Capacity
B Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£3.29
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Contactum Defender 63A TP C Curve 3-Phase MCB
(393HA)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
C Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£13.65
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Contactum Defender 63A SP B Curve MCB
(865HE)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
4.5kA Breaking Capacity
B Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£3.49
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Chint NB1 63A SP C Curve MCB
(1471V)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
C Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£3.89
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Lewden E10 63A 3-Pole C Curve 3-Phase MCB
(233HM)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
C Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£29.69
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Lewden E10 63A SP B Curve MCB
(360HM)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
B Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£7.89
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Contactum Defender 63A TP B Curve 3-Phase MCB
(834HA)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
B Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£13.65
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Contactum Defender 63A SP B Curve MCB
(253HA)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
B Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£4.19
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Lewden E10 63A 3-Pole B Curve 3-Phase MCB
(409HM)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
B Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£29.69
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Lewden E10 63A SP C Curve MCB
(512HM)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
C Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£7.89
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Contactum Defender 63A SP C Curve MCB
(418HA)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
C Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£4.19
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Deliver
Add to basket
compare
Chint NB1 63A TP C Curve 3-Phase MCB
(3239V)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
10kA Breaking Capacity
C Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£13.99
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Add to basket
compare
MK Sentry 63A SP C Curve MCB
(944YW)
compare
Product rating 0 stars out of 5
Product rating 0 stars out of 5
DIN Rail Mounted Fitting
6kA Breaking Capacity
C Curve
Buy 5+ Save 15%
-
View Offer
Product Quantity
£3.29
Inc Vat
Check stock in your local store
Fulfilment options
Collect
Add to basket
compare
Sort By:
Top Sellers
Price - High to Low
Price - Low to High
Product Brand - A to Z
Product Brand - Z to A
Average Star Rating
