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MK Sentry

MK Sentry 20A SP Type B Curve MCB

Product Code: 41429

Trip-free mechanism. Positive contact status indicator. Tunnel-type touch-proof captive terminals.

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Product contents:
20A MCB.

Type B Curve. Terminal Capacity: 35mm². Short circuit rating: 6kA. EN 60898.


3.0 5 1

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MK Sentry 20A SP Type B Curve MCB 3 5 1 1
MK Miniature Circuit Breakers MK, in line with other manufacturers sell their consumer units pre-loaded (uneconomical to buy bare units) this typically results in an excess of 32A and 40A MCB's These individual MCB's of other sizes are therefore needed from time to time. 20A MCB's are not included in the pre-loaded units. It would make much more economical sense if we could choose the sizes to avoid waste!! 29 Nov 2014
  • 2015-03-30T15:05:31.714-05:00
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Brand MK Sentry
Manufacturer Guarantee 10 years
Manufacturing Standards BS EN 60898
Model No 5920S
Pack Size 1
Product Depth 81 mm
Product Height 18 mm
Product Thickness 73 mm
Total Product Weight 118 kg