2025 Cummins C125D6C 125kW Diesel Generator – Tier 3, UL2200, Weather Enclosed, 0 Hours
$ 39,900.00
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125kW standby, Cummins QSB5-G6 diesel engine
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Brand-new, 0 hours, Tier 3 EPA-compliant
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277/480V, 12-lead reconnectable
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PowerCommand 1.1 digital panel, 200A breaker
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260-gallon UL 142 fuel tank, aluminum enclosure rated for 180 MPH wind
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Available early October
- Description
Description
The 2025 Cummins C125D6C 125kW Diesel Generator Set is a brand-new, 0-hour unit designed for dependable backup power in commercial and industrial environments. Powered by the Cummins QSB5-G6 NR3 engine (Serial #22652963), this EPA Tier 3 stationary emergency-rated generator delivers 125kW standby power at 277/480V, with a 12-lead reconnectable alternator for flexible voltage applications.
Built to withstand extreme conditions, the unit comes in a UL2200-listed aluminum weather enclosure that’s wind-rated to 180 MPH. It features a PowerCommand 1.1 digital control panel for advanced monitoring and diagnostics, a 200 Amp main-line circuit breaker, and a 260-gallon UL 142 fuel tank for extended runtime.
Other features include:
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Engine cooling radiator rated for 50°C/122°F ambient
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Jacket water heater for cold-weather starts
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Compact footprint – ships on a 46W x 132L pallet
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Weight: 3,574 lbs, Dimensions: 40″W x 117″L x 90″H (on 7H blocks)
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Batteries and startup not included
Why Choose This Generator:
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Brand new with 0 hours – never used
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EPA Tier 3 compliant – ideal for regulated standby installations
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UL2200-listed package – meets safety and performance standards
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Weatherproof enclosure – aluminum and wind-rated for storm resilience
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Compact, shippable design – easy to transport and install
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Backed by Cummins reliability and engineering
Ideal Applications:
Healthcare Clinics & Offices
Backup life-safety systems, lighting, and medical equipment.
Commercial Real Estate
Power elevators, HVAC, data rooms, and emergency lighting.
Manufacturing & Warehousing
Protect against production delays with dependable backup power.
Municipal Facilities
Perfect for water treatment, public safety, and small infrastructure needs.
Construction & Remote Projects
Rugged enough for job sites, mobile, or temporary infrastructure.
Price: $39,900.00
Call: +1 (888) 527-2763
Email: info@apasof.com





















