Dependable backup power, only 327 hours of runtime. Factory-installed weatherproof enclosure and integrated base fuel tank for streamlined installation and protection from the elements.

150 kW Cat D150-8 Standby Generator / 2012
request info call 303-809-1189 1 unit available now
The 150 kW CAT D150-8 standby generator offers dependable backup power with only 327 hours of runtime. Built for durability and long-term performance, it features a factory-installed weatherproof enclosure and integrated base fuel tank for streamlined installation and protection from the elements.
The Cat® D150-8 diesel generator set delivers 150 ekW standby power, meeting NFPA 110 and ISO 8528-5, with one-step 100% load acceptance and Tier 3–equivalent emissions compliance.
Powered by the CAT C6.6 engine with EMCP 4 controls, it is factory-tested, expandable, seismic-certifiable, and supported worldwide through Cat’s global dealer and diagnostics network.
| Generating Set | |
|---|---|
| Model Number | D150-8 |
| Serial Number | CAT00C66TN6DXXXXX |
| Year of Manufacture | 2012 |
| Rated Power – Standby | 187.5 kVA |
| 150.0 kW | |
| 0.80 COS Ø | |
| Rated Voltage | 208/120 V |
| Phase | 3 |
| Rated Frequency | 60 Hz |
| Rated Crrent | 520 A |
| Rated R.P.M. | 1800 |
| Maximum Altitude | 152.4 m |
| Maximum Ambient Temperature | 25 °C |
| Sales Order Reference | 440779/10 |
| Alternator Connection | P STAR |
| Rating ISO 8528-3 | PR 500H TL0.875 |
| Alternator Enclosure | IP 23 |
| Insulation Class | H |
| Excitation Voltage | 40 V |
| Excitation Current | 2 A |
| Sub Transient Reactance | 0.0776 per unit |
| X”d | 0.0179 Ohms |
| Transient Reactance | 0.1287 per unit |
| X’d | 0.0297 Ohms |
| A.V.R. | R438C |
Key specifications:
- model year: 2012
- power rating: 150 kW / 187.5 kVA
- engine: Cat C7 ACERT diesel
- control panel: EMCP 4.2
- runtime: 327 hours
- voltage: 120/208
- enclosure: weatherproof steel
- fuel tank: base-mounted, UL-listed, extended runtime capacity
- compliance: meets EPA Tier 3 standards for emergency use
Use cases:
- commercial facilities
- industrial sites
- remote operations requiring reliable standby power.
request info call 303-809-1189 1 unit available now





A: yes, we welcome inspections and can arrange a live demo or video walkthrough upon request.
A: we offer optional service contracts, installation guidance, and compliance mapping tailored to your site.
A: we offer optional service contracts, installation guidance, and compliance mapping tailored to your site.
A: we offer flexible delivery and pickup options depending on location and buyer preference. We work with logistical companies that have years of experience with generators and the unique qualities that come with this industry.
A: wbsolutely. We focus on quality products that are inspected, tested, and load-banked.
A. we focus on relationships with manufacturers. We provide a service for all makes and models. We have relationships CAT, Cummins, Kohler, Generac, MTU, and several packagers. These relationships assist us and our clients with long term support and the necessary items needed for our clients to succeed.
