MK Sentry 50A SP Type B MCB (954KP)

£ 3.99INC VAT

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MK Sentry 50A SP Type B MCB (954KP)

Single pole one-module unit with a breaking capacity of 6kA. The switch can be locked in either the on or off position without affecting the ability of the trip mechanism to operate. Suitable for installation in MK Sentry consumer units.

  • DIN Rail Mounted Fitting
  • Type B Curve
  • Trip-Free Mechanism
  • Positive Contact Status Indicator
  • Tunnel-Type Touchproof Captive Terminals
  • Protective Shutter
  • Generous Terminal Capacity

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Rated 4 out of 5 by from Great value for money Needed to change MCB’s in consumer unit and this was easy to change. Great value for money. 1st class product
Date published: 2022-06-13
Rated 5 out of 5 by from Easy to fit I bought this to add electricity to my shed. It does exactly what it is supposed to do. Screwfix were really fast picking my order t click and collect too.
Date published: 2022-03-12
Rated 5 out of 5 by from 50A MK Sentry MCB Very reputable manufacturer. Better price than a lot of electrical wholesalers.
Date published: 2021-12-03
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Specification
Brand MK Sentry
Breaking Capacity (Inc) 6 kA
CSU Device MCBs
Curve Type Type B
Incomer Fitting Type DIN Rail Mounted
Manufacturer Guarantee 1 Year Guarantee
Model No H5950S
No. of Phases Single-Phase
Number of Poles Single Pole
Pack Size 1
Pieces in Pack/Case 1
Product Type MCB
Rated Impulse Withstand Voltage (Uimp) 4 kV
Rated Operational Current (In) 50 A
Rated Operational Voltage (Ue) 240 V
Suitable Cable Size 25 mm