What is the Cummins RS36 generator used for?

The Cummins RS36 is designed for commercial and light industrial backup power. It supports facilities that require reliable 277/480V three-phase power, including warehouses, offices, retail centers, and manufacturing sites.

Is the Cummins RS36 suitable for three-phase commercial power systems?

Yes, the RS36 delivers 277/480V three-phase power, making it ideal for commercial HVAC systems, industrial motors, and high-load electrical infrastructure.

How loud is the Cummins RS36 Quiet Connect generator?

The RS36 operates at approximately 65 dBA at 23 feet. Its Sound Level 1 aluminum enclosure minimizes noise, making it suitable for business environments where sound control is important.

What fuel types does the Cummins RS36 support?

The generator supports dual fuel operation and can run on either natural gas or liquid propane. Fuel selection is field-configurable during installation.

Can the Cummins RS36 operate in extreme weather conditions?

Yes, the liquid-cooled Cummins engine is built to perform in extreme environments and can start reliably in temperatures as low as -40°F when equipped with optional cold-weather accessories.

Home
Best seller
Cummins RS36 - 36kW Quiet Connect Series 277/480V 3 Phase Liquid Cooled Standby Generator - A051Y416

Cummins RS36 - 36kW Quiet Connect Series 277/480V 3 Phase Liquid Cooled Standby Generator - A051Y416

In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

Cummins RS36 - 36kW Quiet Connect Series 277/480V 3 Phase Liquid Cooled Standby Generator - A051Y416

Trusted by 1,000s of Contractors & Installers

Available to Order

SKU PES-PS-GEN-0070

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

$19,711.12 USD

$ $19,711.12 USD

Sale Sold out

Complete the job

Compatible gear contractors pair with this item

Solar panels Hyundai HiS-S410YH(BK) 410W Bifacial Commercial Solar Panel

$167.76

Quantity

Your quantity 1 pcs

System size —

Est. order total —

Buying 5+ pallets or a truckload? Get a Volume Quote →

Secure Payment Methods

In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

Request a Free Quote

Got Questions? We’re Here to Help!

Our support team is ready to assist you with product guidance, order details, or any questions you might have.

(888) 876-0007

Instant Live Chat

Mon-Fri 10am-6pm EST

View full details

Cummins RS36 - 36kW Quiet Connect Series 277/480V 3 Phase Liquid Cooled Standby Generator - A051Y416 $19,711.12

Specifications

Datasheet

Wattage 36kW standby

Fuel Type Natural Gas / LP (Liquid Propane)

Voltage 277/480V

Phase 3-Phase

Cooling Liquid-Cooled

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

Cummins RS36 - 36kW Quiet Connect Series 277/480V 3 Phase Liquid Cooled Standby Generator - A051Y416

The Cummins RS36 Quiet Connect Series Standby Generator delivers robust 36kW of backup power in a 277/480V three-phase configuration, specifically engineered for commercial and industrial facilities that require higher voltage power distribution. This commercial-grade generator keeps your operations running during utility outages, protecting manufacturing processes, critical equipment, and business continuity. The 277/480V output is ideal for larger commercial HVAC systems, industrial motors, and facilities with significant power demands. Operating at remarkably quiet levels with advanced QuietConnect technology, the RS36 won't disrupt your business environment. Built on Cummins' legendary reliability with liquid-cooled performance, this generator operates flawlessly in extreme temperatures from scorching heat to freezing conditions down to -40°F.

Key Features

36kW standby power output provides substantial backup capacity for commercial and light industrial operations
277/480V three-phase system delivers efficient high-voltage power distribution for commercial facilities
Dual fuel capability (Natural Gas/LP) field-selectable at installation for operational flexibility
Liquid-cooled 2.4L inline 4-cylinder Cummins engine running at 1800 RPM maintains peak performance under heavy loads
QuietConnect Series design with Sound Level 1 aluminum enclosure ensures minimal noise disruption
PowerCommand 1.1 control system with advanced self-diagnostics and optional remote monitoring
Extreme cold weather capability with reliable starting down to -40°F when properly equipped
Innovative flexible exercise mode runs as little as 2 minutes every 6 months
Durable powder-coated aluminum enclosure withstands wind loads up to 180 MPH
Commercial-grade construction designed for demanding industrial environments

Specifications

MPN	A051Y416
Vendor	Cummins
Model	RS36
Power Output	36kW Standby
Voltage	277/480V
Phase Type	Three-Phase
Fuel Type	Natural Gas / LP (Dual Fuel, Field Selectable)
Engine	2.4L Inline 4-Cylinder Cummins
Cooling Type	Liquid-Cooled
RPM	1800
Alternator	60 Hz, 3 Phase, 12 Lead
Control System	PowerCommand 1.1 with Self-Diagnostics
Sound Level	65 dBA @ 23 ft (Sound Level 1 Enclosure)
Cold Weather Start	-40°F (with optional accessories)
Weight	1,294 lbs
Enclosure Type	Aluminum Sound Level 1 with Powder Coat Finish (Sandstone)
Application	Commercial & Light Industrial Backup Power

Installation & Application

The Cummins RS36 277/480V Three-Phase Liquid Cooled Standby Generator is purpose-built for commercial facilities, light industrial operations, and larger buildings that utilize higher voltage three-phase power distribution. With its 36kW capacity and 277/480V output, the RS36 efficiently powers commercial HVAC systems, industrial motors, large refrigeration units, manufacturing equipment, and facility-wide electrical systems during utility outages. The liquid-cooled engine maintains consistent performance even under sustained heavy commercial loads, while the PowerCommand 1.1 control system provides continuous monitoring and seamless automatic transfer switching. Professional installation by a certified commercial electrician ensures proper voltage configuration, three-phase load balancing, and compliance with commercial electrical codes and NFPA 110 requirements when equipped with appropriate accessories.

Warranty & Compliance

Backed by Cummins' comprehensive 2-year limited warranty with extended warranty options available
EPA emissions certified for emergency stationary use per 40CFR60 requirements
UL-2200 Listed for safety and reliability in commercial stationary standby applications
IBC Seismic certified for earthquake-prone regions
NFPA 110 capable when equipped with necessary accessories and properly installed
Meets ASCE 7-10 wind load requirements up to 180 MPH

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Cummins RS36 - 36kW Quiet Connect Series 277/480V 3 Phase Liquid Cooled Standby Generator - A051Y416

Key Features

36kW standby power output provides substantial backup capacity for commercial and light industrial operations
277/480V three-phase system delivers efficient high-voltage power distribution for commercial facilities
Dual fuel capability (Natural Gas/LP) field-selectable at installation for operational flexibility
Liquid-cooled 2.4L inline 4-cylinder Cummins engine running at 1800 RPM maintains peak performance under heavy loads
QuietConnect Series design with Sound Level 1 aluminum enclosure ensures minimal noise disruption
PowerCommand 1.1 control system with advanced self-diagnostics and optional remote monitoring
Extreme cold weather capability with reliable starting down to -40°F when properly equipped
Innovative flexible exercise mode runs as little as 2 minutes every 6 months
Durable powder-coated aluminum enclosure withstands wind loads up to 180 MPH
Commercial-grade construction designed for demanding industrial environments

Specifications

MPN	A051Y416
Vendor	Cummins
Model	RS36
Power Output	36kW Standby
Voltage	277/480V
Phase Type	Three-Phase
Fuel Type	Natural Gas / LP (Dual Fuel, Field Selectable)
Engine	2.4L Inline 4-Cylinder Cummins
Cooling Type	Liquid-Cooled
RPM	1800
Alternator	60 Hz, 3 Phase, 12 Lead
Control System	PowerCommand 1.1 with Self-Diagnostics
Sound Level	65 dBA @ 23 ft (Sound Level 1 Enclosure)
Cold Weather Start	-40°F (with optional accessories)
Weight	1,294 lbs
Enclosure Type	Aluminum Sound Level 1 with Powder Coat Finish (Sandstone)
Application	Commercial & Light Industrial Backup Power

Installation & Application

Warranty & Compliance

Backed by Cummins' comprehensive 2-year limited warranty with extended warranty options available
EPA emissions certified for emergency stationary use per 40CFR60 requirements
UL-2200 Listed for safety and reliability in commercial stationary standby applications
IBC Seismic certified for earthquake-prone regions
NFPA 110 capable when equipped with necessary accessories and properly installed
Meets ASCE 7-10 wind load requirements up to 180 MPH

FAQs

Got a question? We are here to answer

//www.portlandiaelectric.supply/cdn/shopifycloud/storefront/assets/no-image-2048-a2addb12.gif

Prepare for Anything

From hurricanes to blackouts, reliable solar power ensures you're able to keep your home & family safe no matter what comes your way.

Solar Power Made Easy

Making one-click solar solutions simple since 2018. Whether you’re powering a cabin, charging devices, or backing up your home.

Secure Your Independence

Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.

Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

Troy P

EG4 off-grid base kit, Happy with my purchase.

Jacob B

Easy Process, Genuine Support

Patrick B

Off Grid Solar Purchase

James Martin

Highly Recommend

Brian H

Solar Kit for Mobile Work Van

Keith S

Best Tech Support

Coll A