• WYLEX NHTN20MR DIST BOARD 20WAY TP

WYLEX NHTN20MR DIST BOARD 20WAY TP

Model: NHTN20MR

  • £291.12 inc VAT

  • £242.60 ex VAT

A Type B NH MCB Distribution Board, in heavy gauge steel and are rust protected and highly resistant to both weathering and mechanical damage. It is incorporated in the distribution boards are multi-terminal dual earth and neutral bars. This WYLEX PSB miniature circuit breakers is rated at 10kA and are of the fault limiting type. When a short circuit occurs, the current operates a solenoid which trips the mechanism and forces the moving contact away from the fixed contact. The arc generated is forced into an arcing chamber which incorporates splitter plates, to divide and cool it, reducing the total operating time to less than 5ms, This high speed operation substantially reduces the ‘let through’ energy (I2 t) keeping additional damage at the point of the fault to a minimum.

Key Features 

  • · Allows discrimination with HRC fuses at high fault levels
  • · Ease with installation
  • · Ample wiring space

Small Distribution Board
Small distribution board
FeatureFeature details
Material housingSteel
ColourWhite
Mounting methodSurface mounted/recessed mounted
Depth144 mm
Width430 mm
Height1000 mm
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