Série PB

The PB series is one of the most popular motor protector, offering high performance in a small package with a proven reputation.
protecteur serie pb


  • Three legged bimetal, providing:

    • Accurate temperature setting
    • High contact pressure
    • Positive snap action
    • Auto reset

  • Smaller size making the PB ideal for modern motor protection needs
  • Industry leading low resistivity
  • Fine silver contacts & robust insert molded construction
  • Cover options that protect the bimetal and provide electrical insulation
  • Leafspring carries the electric current providing current heating / sensing
  • High temperature performance V-1, V-0 rated glass filled PA 4.6
  • Wide variety of terminal configurations available
  • Ideal for small automotive applications


  • Seat ajustment Moto
  • Mirror adjustment motor
flowrate pb series


Ambient Temperature min:- 40° max:+80°
Operating Voltage12V
Carry Current @ 20°C ≤ 20A
Switching Current 6-40A
Remake Temperature (°C) > 80°
Insulation Resistance > 1MΩ
Auto reset Yes
Voltage Drop <0.2V
Approvals or Certification • EN60730-1 / EN60730-2-2
• UL2111
• CSA-C22.2
dimensions serie pb

Autres protecteurs