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Sun Pumps VS-438-MP-120 Solar AC Pump Controller

Sun Pumps VS-438-MP-120 Solar AC Pump Controller

$5,803.50 USD
$5,803.50 USD
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features

• Solid design control box — Meets NEMA Type 4 & IP30 standard by lab test
• LCD color screen — Real-time status view and easy user interaction
• Breathing indicator light — Shows real-time charging status
• Control button — Adjust max output current & set scheduled charging time
• Water protection gasket — Resists 3-minute direct high-pressure water spray
• TPU cable — 14.76ft, excellent durability, cold resistant to -22°F
• ETL certified — Compliant with North American safety standards

Technical Specifications

Voltage: 240V/208V
Max Output Current: 40A (SS-PC1-100) / 32A (SS-HAY-100-32A)
Max Power: 8kW / 7kW
Frequency: 50/60Hz
Temperature Range: -22°F to 122°F
Humidity: 5–95%, no condensation
Connector: Type 1 (J1772)
Cable Length: 14.76ft (4.5m)
Altitude: ≤2000m (6,562ft)
Cooling: Natural
Safety Standards: ETL, UL2594, CSA C22.2
Scheduling: App / Timer control
Connectivity: Wi-Fi / Bluetooth
Warranty: 2 years

Packing Details

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Sun Pumps VS-438-MP-120 Solar AC Pump Controller: Efficient Off-Grid Water Pumping for Three-Phase Pumps

The VS-438-MP-120 from Sun Pumps is an advanced solar AC pump controller that converts solar panel energy into a smooth AC output to run traditional three-phase pumps directly off the sun.

Overview and Key Features


Direct Solar Conversion: Powers standard three-phase AC pumps directly using photovoltaic energy.
MPPT Technology: Features Maximum Power Point Tracking to optimize electrical energy extraction and maximize daily water production.
Built-In Protection: Safeguards against dry running (via power factor monitoring without extra probes), system overload, high voltage surges, and overheating.
Hybrid Operation: Supports optional hybrid functionality combining solar power with a standard AC backup source.
Durable Design: Built with a weather-resistant exterior tailored for tough outdoor, agricultural, and remote environments.

Applications

Deep water wells
Agricultural and crop irrigation systems
Remote livestock watering setups
Off-grid ranches and farms