Schneider Electric Conext SW2524-120/240 Off-Grid Inverter




Schneider Electric Conext SW2524-120/240 Off-Grid Inverter

Proven hybrid inverter solution for off-grid, backup power and self-consumption

ConextTM SW 120/240V hybrid inverter is perfect for off-grid, backup power and self-consumption applications for homes and small businesses, it’s a pure sine wave, hybrid inverter system with switchable 50/60 Hz frequencies, providing power for every need. ConextTM SW features 120/240 VAC output, and capable of producing 120/240 VAC output from a 120 VAC input, without the need for an external transformer. For expanded off-grid capacity, the ConextTM SW is integrated with fuel-based generators as required to support loads larger than the generator’s output. It’s also self-consumption ready, able to prioritize solar consumption over the grid while maintaining zero grid export. The ConextTM SW works with the grid to avoid peak utility charges and support the grid when utility supply is limited.

Why choose Conext SW 120/240V

Higher return on investment

• Cost effective
• Excellent load start capabilities with high 30-minute and 5-second surge power
• Harness the continuously declining production cost of solar power

Designed for reliability

• Robust design through rigorous reliability testing (HALT)


• Available in 24VDC and 48VDC models. All models support both 50Hz and 60Hz output
• Stack two units to double output power up to 8 kW
• Supports AC coupled and DC coupled off-grid and grid-tie architectures
• Intelligent functionality enables self consumption with solar prioritization, peak shaving and, assisting small generators with heavy loads

Easy to service

• Monitor, troubleshoot or upgrade firmware with the Conext ComBox
• Global support and training
• Replaceable boards and spare parts

Easy to install

• Configures quickly into compact wall mounted system
• Companion breaker panels integrate inverter with battery bank and solar charge controllers
• Mounting bracket design makes hanging inverter on the wall easy

SW 2524 120/240 Specs

Electrical specifications – inverter

Output power (continuous) at 25°C- 3000 W

Output power (30 min) at 25°C- 3300 W

Output power (5 sec) at 25°C- 5000 W

Peak current- 24.3 A

Output frequency- 50 / 60 Hz selectable

Output voltage- 120 / 240 Vac

Output wave form- True sine wave

Optimal efficiency- 91.5%

Idle consumption search mode- <11 W

Input DC voltage range- 20 – 34 Vdc

AC connections- Single / Split phase

Electrical specifications – charger

Output current- 65 A

Nominal output voltage- 24 Vdc

Output voltage range- 12 – 32 Vdc

Charge control- 2 or 3 stage

Charge temperature compensation- Yes – BTS included

Optimal efficiency- 90%

AC input power factor- > 0.98

Input current- 9 A

Input AC voltage- 120 / 240 Vac split phase

Input AC voltage range line to neutral- 95 – 135 Vac single phase 170 – 270 Vac

Dead battery charge- Yes

General specifications

Tare loss- 24 W

Compatible battery types- FLA, Gel, AGM, Custom

Transfer relay rating- 30 A

Transfer time (AC to inverter and inverter to AC)- <1 cycle (16.7 ms)

Optimal operating temperature range- -20°C to 60°C (-4°F to 140°F)

Storage ambient temperature range- -40°C to 85°C (-40°F to 185°F)

Humidity Operation / storage- < 95% RH, non condensing

Ingress protection rating- Indoor only, IP20

Altitude (operating)- 2000 m (6562 ft)

Product weight- 22.3 kg (49.0 lb)

Shipping weight- 27.2 kg (60.0 lb)

Product dimensions (H x W x D)- 41.8 x 34.1 x 19.7 cm (16.5 x 13.4 x 7.6 in)

Shipping dimensions (H x W x D)- 56.0 x 44.0 x 32.0 cm (22.0 x 17.3 x 12.6 in)

System network and remote monitoring- Available

Warranty (Depending on the country of installation)- 2 or 5 years

Download Documents Here


Additional information

Weight 60 lbs
Dimensions 56 × 44 × 32 in


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