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UL 507 Figure 8.1 PA160B Probe for Impellers of Portable Appliances

Product No: SMT-PA160B

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  • Description
  • UL 507 Figure 8.1 PA160B Probe is used for Impellers of Portable Appliances. The portion of an impeller that entails a risk of injury to persons shall be guarded so that the probe does not touch the part when inserted with a force of 4.45 N (1 pound) for a maximum of 5 seconds through any opening in the guard.

    Technical Parameter:
    1. Total Length: 88.9 mm (3-1/2 inch)
    2. Head Length: 25.4 mm (1 inch)
    3. Head Radius: 3.175 mm R (1/8 inch)
    4. Former Head Diameter: 12.7 mm (1/2 inch)
    5. Tail Diameter: 25.4 mm (1 inch)
    6. Reference standards UL1278 Figure 9.1 (PA160), UL 507 Figure 8.1 (PA160B).

    Standard:
    UL 507 “Electric Fans” Figure 8.1 (PA160B)
    UL 1278 “Movable and Wall-or Ceiling-Hung Electric Room Heaters” Figure 9.1 (PA160)

    UL 507 Figure 8.1 PA160B Probe for Impellers of Portable Appliances

     

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