PRODUCT DETAILS
3000W Pure Sine Inverter/Charger - 12V
EVOLUTION™ Series Inverter/Charger
Pure sine wave inverter, adaptive battery charger, transfer relay – All in ONE unit. Samlex Evolution™ Series inverter/chargers provide reliable AC power wherever it’s needed. For use with boats, RVs, cabins and specialty vehicles, as well as alternative energy, back-up and emergency power applications
Using state-of-the-art technology, the Samlex EVO™ inverter/charger operates at 165 million instructions per second with lightening fast load & response times, has 9 points of physical protection monitoring (being scanned up to 10,000 times per second) to detect fault conditions & protect itself in a vast range of adverse environments
The EVO-3012 is a 3000 Watt Pure Sine inverter, 12 VDC input, 120 VAC output, 50/60 Hz. It intelligently integrates a 130 Amp 4 stage Battery Charger and a 70 Amp Transfer Relay into an advanced and affordable off-grid power solution
AC Inputs
- Two separate AC inputs – one for grid (priority #1), one for generator (priority #2), connect simultaneously, no need to reconfigure when different power sources are available
- Generator Input is specifically designed to have more tolerance for wave form distortion, prevents unnecessary “rejection of AC input and switch to inverter” by tolerating distorted wave forms that can be produced by gritty generators
- Each AC input is programmable for voltage and frequency. User determines what the min and max thresholds are to switch from Grid or Generator to Inverter
- Generator start can be initiated by “Status Relay” contact, can be programmed to activate when grid is lost
Solar Input
- Connect a solar charge controller directly to the EVO™ though the Battery Charger external DC Input, seamlessly integrates solar charging into the EVO’s power system
- ONLINE Mode can be used to prioritize Batteries/Inverter over the grid, ideal for those wishing to operate primarily on solar power (when the grid is available, but might be costly)
Battery Charger
- 3 or 4 stage charging with Equalization (must be manually initiated)
- Adaptive algorithm is used during Bulk to assess the condition of the battery. Subsequent stages are then based on the condition of the battery rather than pre-set time periods for Absorption and Float. Prevents unnecessary charging, extends the life of batteries
- Programmable – set battery voltage thresholds to initiate charging
Transfer Switch
- Zero transfer time when switching from Inverter to Grid. When grid comes on, the inverter synchronizes with the wave form and then transfers instantly at zero crossing
- ‹16ms transfer when going from Grid to Inverter. When grid is lost, the transfer relay switches to inverter at the correct place in the wave form, the transfer takes less than 16ms
Surge Capacity (Power Boost)
- The EVO™ has 3X surge power
- Additionally, the EVO™ has large power overload allowances available for long periods of time. Increased inverter capacity means you can size your inverter smaller to handle heavy surge loads, reducing costs
State-of-the-Art Technology
- The EVO™ operates at 165 million instructions per second producing lightning fast load and response times
- The EVO™ is practically indestructible. It has “Bullet-Proof Intelligence” in the form of 9 physical points of protection monitoring being scanned up to 10,000 times per second for adverse conditions. The EVO™ will detect fault conditions and initiate a healthy shutdown before any product damage can be done.
- The EVO-RC remote control (sold separately) can be used to capture detailed EVO™ performance data. Records all detected faults and the conditions leading up to them. Data is stored on a removable 16GB SD Card (in the remote). Use data to analyze trends for more efficient use of system resources
- The EVO™ uses five temperature sensors placed throughout the unit to determine operation of 2 speed controlled cooling fans. Reduces unnecessary fan noise and energy consumption by only running when and where the fans are needed
Specifications:
- Input: 12 VDC
- Output: 120 VAC
- Watts: 3000W
- Surge: 9000W
- Outlets: Hard Wired
- Fuse: External
- Remote Control: EVO-RC (Optional Remote Control)
- Weight: 64lbs
- Weight: 29kg
- Dimensions: 12.79" x 16.77" x 8.15"
- Dimensions: 325 x 426 x 207 mm
- Safety: ETL safety listed to stringent UL standards: 1741, 458, and to CSA C22.2 No. 107.1-01. EMI/EMC compliant with FCC Part 15(B), Class B and RoHS Compliant.
- Warranty: 2 Year Limited
- ABYC Compliant
Applications:
- Boats, RVs, trucks, specialty vehicles
- Alternative energy, off-grid, cabins, remote locations, areas with unreliable utility power
- Back-up and emergency power applications
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Specifications:
- Outlet Qty: None
- Inverter Output Voltage: 120v
- Inverter Input Voltage: 12v
- Charger Input - Voltage: 120v
- Charging Banks: 1
- Inverter Cont. Output Wattage: 3000w
- Charger Output Voltage: 12v
- Charger Output - Amps: 130a
- Box Dimensions: 15"H x 17"W x 21"L WT: 74 lbs
- UPC: 622988079436
Owner's Manual (pdf)
Brochure (pdf)


Samlex 3000W Pure Sine Inverter/Charger - 12V [EVO-3012]
The vast majority of our products come from the United States, which explains our delivery times consequently between 1 and 4 weeks. It is possible to receive your parcels in express (7 working days) for some products, you will find all the information on the delays and on the costs according to each product on the product page.
SHIPPING POLICY
1. Costs and shipping options Shipping costs vary according to the country of the recipient. Our products are shipped from the USA to France, and we dispatch all our orders from France. The final dispatch shipping costs will be displayed during the purchase of your order (before payment) according to each country and the delivery options chosen.
2. Delivery time Most of our products come from the USA. Therefore, we have a preparation time of 1 to 2 weeks to receive the goods at our French office at 7 rue Alaric II 31000 Toulouse for final shipment. It takes 1 to 3 weeks from the order date to the delivery date. It is possible to receive your parcels in accelerated shipment for certain products in stock at our French office. You will be able to see the exact delivery times, shipping costs, and whether the product(s) you have chosen is (are) eligible for express shipping when you place your order. This may vary depending on your delivery address.
REFUND POLICY
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@stock4less.eu If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@stock4less.eu.
Damages and issues
Please inspect your order upon reception and contact us if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
Return procedure
When you contact us to request a return, we will send you a prepaid return label with which you can return your package. This will be a label from your local post office or DHL depending on your location. You then just have to follow the procedure that will be indicated to you. Once we receive your return, we will send you your refund using the same method as your payment, or we will send a new product depending on your request.