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Dorman Smith YA2

Dorman Smith YA2 Frame MCCB Thermal/Magnetic

Product-code: YA2

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Quick Overview

Dorman Smith YB2 Frame MCCBs (or Moulded Case Circuit Breakers) are available in a choice of poles, current ratings and breaking capacities; please choose from the product options.

Select All Options To Check Stock & To Order

RRP: £123.80

Prices From

£80.47 Incl. VAT (Excl. VAT: £67.06)

35% off RRP

RRP: £123.80

Prices From

£80.47 Incl. VAT (Excl. VAT: £67.06)

35% off RRP


Dorman Smith YA2 Frame MCCBs (or Moulded Case Circuit Breakers) are available in a choice of poles, current ratings and breaking capacities; please choose from the product options.

Dorman Smith MCCBs can be used in the Dorman Smith Loadbank panel boards or as standalone devices. Providing circuit protection to electrical equipment and distributing power around a building.

Specification

  • Breaking capacity: 25kA, 36kA and 65kA at 415V AC.
  • Available in 3 different poles:
    1 pole MCCBs have fixed thermal and magnetic overloads
    3 pole and four-pole MCCBs have adjustable thermal and magnetic overloads
  • Thermal overload adjusts to 1 x In, 0.8 x In and 0.63 x In.
  • Maximum cable termination is 50mm² with cable clamps (optional accessory).
  • Maximum cable termination is 95mm² with M8 reduced palm width cable lugs.
  • Standard cable termination is 35mm2 using M8 lugs.
  • Rated insulation voltage is 800V AC (Ui)
  • Approved to EN60947-2
  • Manufacturer: Dorman Smith
  • Guarantee: 3 years



YA2 Data Sheet

Breaking Capacity - 25kA

Single Pole

  • YA2N1P16T 16 amp
  • YA2N1P20T 20 amp
  • YA2N1P32T 32 amp
  • YA2N1P50T 50 amp
  • YA2N1P63T 63 amp
  • YA2N1P80T 80 amp
  • YA2N1P100T 100 amp
  • YA2N1P125T 125 amp

Breaking Capacity - 36kA

Three Pole

  • YA2S3P20T 20 amp
  • YA2S3P32T 32 amp
  • YA2S3P50T 50 amp
  • YA2S3P63T 63 amp
  • YA2S3P100T 100 amp
  • YA2S3P125T 125 amp

Four Pole

  • YA2S4P20T 20 amp
  • YA2S4P32T 32 amp
  • YA2S4P50T 50 amp
  • YA2S4P63T 63 amp
  • YA2S4P100T 100 amp
  • YA2S4P125T 125 amp

Breaking Capacity - 65kA

Three Pole

  • YA2J3P20T 20 amp
  • YA2J3P32T 32 amp
  • YA2J3P50T 50 amp
  • YA2J3P63T 63 amp
  • YA2J3P100T 100 amp
  • YA2J3P125T 125 amp
Four Pole

  • YA2J4P20T 20 amp 
  • YA2J4P32T 32 amp
  • YA2J4P50T 50 amp
  • YA2J4P63T 63 amp
  • YA2J4P100T 100 amp
  • YA2J4P125T 125 amp



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