The Engineered Machined Products Power 535 Brushless Alternator delivers an 325 amps at idle, with proven durability to perform under the harshest of commercial conditions. High efficiency enables the Power 535 to run cooler, thereby achieving a longer life. The Power 535 is ground isolated and has an electrical noise suppression feature to provide clean electrical power. Equipped with the same oversized bearings as EMP’s Power 450 brushless alternator, the Power 535 has a 4” air inlet duct to maximize air cooling. The Power 535 is resistant to corrosion and helps reduce battery failure, according to the company.