KD1250-4, 60 Hz, Industrial Diesel Generator

Model Number – KD1250-4, 60 Hz

Standard Features

• KOHLER Co. provides one-source responsibility for the generating systems and accessories
• The KOHLER Diesel Powered generator set and its components are prototype-tested, factory-built, and production-tested
• The 60 Hz generator set offers a UL 2200 listing
• The 60 Hz generator set meets NFPA 110, Level 1, when equipped with the necessary accessories and installed per NFPA standards
• A three-year limited warranty for standby covers all systems and components. Five- and ten-year extended warranties are also available
• A two-year or 8700 hours limited warranty for prime applications covers all systems and components. Five- and ten-year extended warranties are also available
• A one-year limited warranty with unlimited hours for continuous applications covers all systems and components 

Other Features

• The APM603 on-board paralleling controller is available for all applications
• Diesel emission fluid (DEF) tank and control system is available for all applications
• Sound-attenuated aluminum enclosure with 150 mph wind bracing available from the factory
• The low coolant level shutdown prevents overheating (standard on radiator models only)
• Integral vibration isolation eliminates the need for under-unit vibration spring isolators
• Multiple circuit breaker configurations

Alternator Features

• The pilot-excited, permanent-magnet (PM) alternator provides superior short-circuit capability
• NEMA MG1, IEEE, and ANSI standards compliance for temperature rise and motor starting
• Sustained short-circuit current of up to 300% of the rated current for up to 10 seconds and enables down stream circuit breakers to trip without collapsing the alternator field
• Self-ventilated and drip-proof construction
• Brushless alternator with brushless pilot exciter for excellent load response