Xantrex Freedom SW3024 24v Inverter Charger B-Stock

Powerful, versatile, and ready for demanding loads, the Xantrex Freedom SW3024 24V Inverter/Charger (B-Stock, Scratch and Dent) delivers clean utility-grade power wherever you need it. Built for flexible system configurations, it integrates a pure sine wave inverter with advanced charging and transfer features to keep your devices running smoothly.

Key Benefits

• Pure sine wave output for clean, stable power to sensitive electronics.
• 3000 W continuous inverter power with a 6000 W surge for short bursts.
• Two 24-volt parallel stacking to double inverter power, and series stacking to operate 240 V applications.
• Built-in transfer switch automatically switches between inverter power and incoming AC power with seamless transfer.
• Power factor corrected, multi-stage charging with temperature compensation for fast, efficient charging.
• 75 A maximum charging current with a remote battery sensor included.
• Ignition lockout to help prevent battery drain when the alternator isn’t supplying power.
• Wide operating temperature range and conformal-coated circuit boards for humid environments.
• Dual input / dual output AC interface (3000 W model) and compatibility with optional accessories such as System Control Panel and Automatic Generator Start.
• Meets CSA, UL458 (marine supplement), ABYC and FCC Part 15 Class B requirements.

Stacking and Configuration

• SERIES stacking enables operation of 240 Vac applications.
• PARALLEL stacking enables doubling the inverter’s output for higher power needs.
• Flexible configuration options support customized applications in a compact, rugged package.

Efficient Charging and Battery Care

• Three-stage charging with manual equalize keeps batteries healthy and ready.
• Temperature compensation ensures optimal charging performance across climates.
• Remote battery sensor included for precise charge control.
• Efficiency > 85% for charging, with a typical input power factor during maximum charging of 0.95.

Transfer, Protection and Reliability

• Transfer relay rated for 2 legs at 30 A each, with transfer time < 20 ms for minimal power interruption.
• Ignition lockout feature helps prevent unnecessary battery drain when the alternator is not providing power.
• Conformal coated circuit boards protect against humidity and harsh environments.
• Designed to deliver utility-grade AC power to devices like plasma TVs, microwaves, computers, tools, refrigerators, and more.

Technical Specifications

Inverter

• Continuous output power (at 40°C): 3000 W
• Surge rating (5 seconds): 6000 W
• Peak output current: 75 A
• Output frequency: 60 Hz ± 0.2 Hz
• Output voltage: 120 Vac
• Output waveform: Pure sine wave
• Optimal efficiency: 94%
• No-load power draw (inverting): < 1.5 Adc
• Input DC voltage range: 20 - 32 Vdc
• AC connections: Split phase in / dual out

Charger

• Output current (continuous at 25°C): 75 A
• Output voltage: 24 Vdc
• Output voltage range: 12 - 32 Vdc
• Charge control: 3-stage with manual equalize
• Remote battery sensor (included)
• Efficiency: > 85%
• AC input power factor (maximum charge): 0.95 typical
• Input current (for maximum charging): 22 A rms nominal
• Input AC voltage: 120 Vac
• Input AC voltage range: 85 - 140 Vac
• Dead battery charge: > 12 Vdc

General and Compatibility

• Compatible battery types: Flooded / Gel / AGM
• Transfer relay rating: 2 legs at 30 A each
• Transfer time: < 20 ms
• Operating temperature range: wide (designed for varied environments)
• System Control Panel required for configuration and setup (sold separately)
• Compatible with Xantrex Automatic Generator Start (Part# 809-0915) (sold separately)
• Meets CSA, UL458 (with marine supplement), ABYC and FCC Part 15, Class B requirements