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Pressure switch P77AAA-9351 HD 21/3.5 bar Penn

Pressure switch P77AAA-9351 HD 21/3.5 bar Penn

Penn Pressure Switch P77AAA-9351 from Johnson Controls, flare version with 7/16"-20 UNF (1/4" SAE) connection for high-pressure applications.


  • generous wiring space despite compact design

  • splash-proof according to IP54

  • CE compliant

excl. VAT incl. VAT
86,00 € 102,34 € incl. VAT
excl. VAT 0,00 € incl. VAT 86,00 € excl. VAT 102,34 € incl. VAT
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Available immediately
1–3 working days
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ArtNr 9008113 Hersteller Johnson Controls

  • 12 months material warranty
  • Purchase on account
  • 14-day return policy
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Product description

Pressure switch P77AAA-9351

Penn P77AAA-9351 pressure switch from Penn for the high-pressure range, flare type with 7/16"-20 UNF (1/4" SAE) connection.

P77 & P78 series pressure switches are designed for use in commercial and industrial refrigeration, air conditioning, and heat pump systems and are suitable for a wide range of refrigerant pressure ranges.

The control range of the P77AAA-9351 is: 3.5 to 21.0 bar, differential: 2.1 to 5.5 bar

General Features:

  • Connection: 7/16"-20 UNF (1/4" SAE), flare
  • Reset: automatic
  • Contact system: SPDT
  • Protection class: IP54
  • Max. medium temperature: +100°C
  • Ambient temperatures: -50°C to +55°C
  • generous wiring space despite compact design
  • splash-proof according to IP54
  • CE compliant

General characteristics

  • Shipping class: Package
  • Brand: Johnson Controls
  • Weight: 0.5 kg

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Pressure switch P77AAA-9351 HD 21/3.5 bar Penn

Pressure switch P77AAA-9351 HD 21/3.5 bar Penn

Bestseller

Pressure switch P77AAA-9351 HD 21/3.5 bar Penn

Available immediately
1–3 working days
86,00 € 102,34 € incl. VAT
excl. VAT 0,00 € incl. VAT 86,00 € excl. VAT 102,34 € incl. VAT