Breaker Circuit, Elect, 20a, Type I 3727572C1

positive OEM
Part# 3727572C1
20 amp Type I circuit breaker for electrical overload protection.
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Description

The Navistar 20 Amp Type I Electrical Circuit Breaker (3727572C1) is an electromechanical safety device designed to protect electrical circuits from overload and short circuits. It interrupts current flow automatically to prevent damage to wiring and components in commercial vehicle electrical systems.

Key Specifications

  • Application: Heavy-duty trucks, commercial vehicles
  • Function: Overcurrent protection and circuit interruption
  • Compatibility: General electrical systems in Navistar vehicles
  • Construction: Thermoplastic housing, metal contacts
  • Features: 20 amp rating, Type I breaker, manual reset
  • Quality: OEM International Truck part

Shipping Info

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More Information

Current Part# 3727572C1
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty