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British General

BG 20A Single Pole B Type MCB

Product Code: 22963

Buy any 10 for £2.50 on BG MCB Type B. Discount applied when all items added to trolley. Promotion valid until 06/09/15.

20A, Single Pole, Type B curve MCB.

  • Positive Contact Status Indicator
  • Lockable Dolly Switch
  • Large Terminal Capacity
  • 500V Insulated Voltage
  • 6000A Breaking Capacity
  • 6000V Uimp Impulse Withstand
  • 35mm DIN Rail Mounting
  • Type B - Magnetic Operating 3 to 5 Times In (Current Rating)
  • View more information

Specifications:
230/400V AC 50Hz. EN 60898.

£3.54

INC.
VAT
£3.54
4.0 5 8

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BG 20A Single Pole B Type MCB 4 5 8 8
Good mcb Good price. Works as it should. What else is there to say it's an mcb. 15 May 2015
Testing As an MCB is part of the circuit protected by the RCD, when you test the RCD by carrying out the test at the end of the circuit at 1/2i, i0 deg' , i180 deg', 5i 0 deg', 5i 180 deg', Ramp, Loop and PFC, you also test the MCB at each of these tests. I have used BG mcb's for several years and have found them completely reliable I have never had a new one fail during testing. I have had a couple of RCD's fail but I always carry spares and Screwfix have always exchanged the faulty RCDs without question. 3 stars for features because there are no "features". These MCB's are the equivalent of other makes but better value. 30 Apr 2015
Great Product Use BG all the time and have never had a problem. Great product. 11 Oct 2014
cheap, not the most reliable I like the BG consumer units, they're good value, nicely built and come with built in spirit level. I have however had a couple of the MCBs fail on me during installation or shortly after so make sure you have spares 27 Sep 2013
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Specification

Brand British General
Colour Grey
Manufacturer Guarantee 1 years
Manufacturing Standards BS EN 60898
Model No CUMB20-XD
Pack Size 1
Product Depth 76 mm
Product Height 81 mm
Product Width 18 mm
Total Product Weight 0.1 kg