Rectifier SSAYEC432 – For Leroy-Somer Alternators

The SSAYEC432 Rectifier Assembly is a high-quality rotating rectifier kit designed for Leroy-Somer alternators. It delivers stable DC excitation to the rotor, ensuring reliable generator voltage output. Built with durable, OEM-grade components, this rectifier is ideal for alternator repair, servicing, and preventive maintenance.

Key Features

• Complete rectifier set including:

  • 3 Forward (Positive) Diodes

  • 3 Reverse (Negative) Diodes

  • Varistor / Surge Protector

• Designed for Leroy-Somer alternators (LSA 43.2, LSA 44.2 and related models)

• Strong electrical and thermal performance

• Heavy-duty half-moon metal plates for long service life

• OEM-equivalent replacement for part numbers: ALT432KD001, GP432, etc