500KW Cummins Diesel Generator EPA Tier 2 (Standby)
Description
500 kW Cummins Diesel Generator EPA Tier 2 (Standby)
The 500KW Cummins Diesel Generator EPA Tier 2 (Standby) is a heavy-duty backup power solution designed for commercial, industrial, and critical standby power applications. Rated at 500KW / 625KVA at 60 Hz, this generator combines Cummins diesel power with Stamford electrical generation and Deep Sea controls in a silent, weatherproof package.
Powered by the Cummins KTA19-G3A, this generator features a 19-liter, 6-cylinder diesel engine with turbocharging and aftercooling. The water-cooled engine operates at 1800 RPM, providing the performance required for demanding standby applications.
The generator is paired with a Stamford S5L1D-D4 alternator. Its technical data specifies a 4-pole design, Class H insulation system, IP23 protection, and 12-lead winding configuration.
Generator monitoring and control are provided by a DSE GenSet controller. The included DSE documentation describes generator sensing and protection, current and power monitoring, configurable inputs and outputs, data logging, and engine monitoring capabilities.
For outdoor and commercial installations, the generator is supplied in a silent IP65 soundproof and weatherproof customizable enclosure, with a specified noise level of 79 dB at 7 meters. Voltage can be customized, with both single-phase and three-phase configurations available.
Key Features
- 500KW / 625KVA Standby Power
- Cummins KTA19-G3A 19L diesel engine
- Stamford S5L1D-D4 alternator
- DSE GenSet controller
- EPA Tier 2 | 60 Hz | 1800 RPM
- Silent IP65 soundproof & weatherproof enclosure
- Customizable voltage with single- or three-phase options
Why Choose the 800 kW Cummins Diesel Generator?
- Dependable Standby Capacity: Delivers 500KW / 625KVA at 60 Hz for high-capacity emergency and backup power applications.
- Cummins KTA19-G3A Engine: Features a robust 19-liter, 6-cylinder engine with turbocharging and aftercooling.
- Stamford Alternator: The S5L1D-D4 features Class H insulation, a 4-pole design, 12 winding leads, and IP23 protection.
- Deep Sea Controls: The DSE6110 provides generator monitoring and protection along with configurable control and monitoring capabilities.
- Weather-Ready Enclosure: A silent IP65 soundproof and weatherproof customizable enclosure helps protect the generator for outdoor installations.
- Flexible Electrical Options: Voltage can be customized with single-phase or three-phase configurations available.
Common Applications
- Emergency and standby power
- Commercial buildings and facilities
- Manufacturing and industrial plants
- Warehouses and distribution centers
- Data and communications facilities
- Healthcare and critical facilities
- Water and wastewater operations
- Municipal and infrastructure facilities
- Large-scale backup power systems
Buyer’s Guide – How to Choose the Right Generator
Need guidance on size, voltage, phase or installation? Visit our Ultimate Diesel Generator Buyer’s Guide for helpful advice.
Contact Us
Phone: 423.220.3500
Email: sales@wholesale-generators.com
Request a Quote: Contact Form
Warranty & Lead Time
Lead Time: 90 Day Delivery Estimate – Call to see if this product is in stock
Warranty: 2 Years / 2000 Hours on parts
Every product is tested before shipping.








