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10 for £32.50 on these Wylex Type B or Type C MCB's. - View all products

Wylex 50A Single Pole Type B MCB 6kA (66679)

50A B curve 6kA single pole 230V AC MCB.

  • 50 Amp Rating
  • 6kA Short Circuit Rating
  • Dolly Reset Mechanism
  • Clamp Terminal Allows Fitting of Comb Type Busbar

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£4.19INC VAT

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Wylex 50A Single Pole Type B MCB 6kA is rated 5.0 out of 5 by 2.
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Rated 5 out of 5 by from perfect fit Fitted this new MCB and it worked I wanted 2 but an extra 1 for spare
Date published: 2016-12-07
Rated 5 out of 5 by from High Quality MCB Fantastic quality and reliable once installed, recommended purchase
Date published: 2015-05-06
  • y_2017, m_8, d_14, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
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  • loc_en_GB, sid_66679, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_screwfix

MCB Compatibility

I'm not overly concerned whether or not the manufacturer recommends this but will a Wylex MCB fit a Volex consumer unit?
Asked by: Tartandude
Hi, The mixing of different brand/manufacturer devices in a consumer unit is not recommended due to potential safety implications. Wylex MCBs are tested and guaranteed only for installing in to Wylex consumer units. Installation in any other consumer unit will invalidate the guarantee.
Answered by: Wylex Expert
Date published: 2017-08-09
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  • clientName_screwfix
Specification
Amp Rating 50 A
Brand Wylex
Manufacturer Guarantee 1 Year Guarantee
Model No SFNHXB50
Pack Size 1
Pieces in Pack/Case 1
Power Voltage Supply 230 V
Product Depth 76 mm
Product Height 90 mm
Product Width 17.5 mm
Total Product Weight 159 kg

Short circuit: 6kA.