Description
About This Product
The Selectronic SP PRO 4.5kW 24V SPMC 241 is an Australian-made, transformer-based inverter/charger designed for demanding off-grid and hybrid power systems. It delivers stable, clean AC power while managing battery charging, grid or generator input, and energy flow control in a single unit. This model is built for reliability in remote and mission-critical installations where long service life and predictable behaviour matter.
Product Explainer Video
Selectronic SP PRO Series 2i battery inverter
Who This Product Suits
This inverter suits off-grid homes, rural properties, sheds, and small commercial sites that require a dependable 24V battery-based system. It is well suited to installers building systems with solar, batteries, and generator backup, particularly where high surge capability, stable voltage, and Australian grid compliance are required.
Specifications Explained
The Selectronic SP PRO 4.5kW 24V SPMC 241 is a single-phase inverter/charger designed around a 24V battery bank. It supports grid-interactive operation, allowing seamless use of solar, batteries, grid supply, and generators. The transformer-based design provides strong surge performance for starting motors and pumps. It supports parallel and three-phase configurations, advanced generator control, and integrates with Selectronic monitoring and control systems. The unit is compliant with relevant Australian and New Zealand grid connection standards.
Summary
The Selectronic SP PRO 4.5kW 24V SPMC 241 is a proven inverter/charger for installers who want a robust, locally supported solution for off-grid or hybrid systems. It offers stable power delivery, flexible system integration, and long-term reliability, making it a solid choice for serious battery-based installations.
Weights & Measurements
| Length (mm) | 690.0 mm |
|---|---|
| Width (mm) | 375.0 mm |
| Height (mm) | 220.0 mm |
| Weight (kg) | 39.0 kg |
Downloads
About Selectronic
Selectronic is an Australian manufacturer of high-end battery inverter-chargers used in off-grid, hybrid, and commercial energy systems. Their SP PRO series is known for extreme reliability, flexible configuration, and long service life. Selectronic products are the benchmark for demanding off-grid installations.
More Explainer Videos
Selectronic – SP PRO Series 2i Installation Guide March 2020
Selectronic Australian Made SP Pro Series 2i Inverter Charger
Going Off Grid with Selectronic
SP PRO ABB Managed AC Coupling Installation Video
