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1 / 8MPPT solar controllersOutBackSKU: OUTBACK-OUTBACK-POWER-FLEXMAX-100A-MPPT-CHARGE-CONTROLLER-CHARGE-CONTROLLER
OutBack Power | FLEXmax 100A | MPPT Charge Controller
$1,894.00
Model: FM100-300VDC-AFCI
The OutBack FLEXmax 100 AFCI is an MPPT charge controller designed to maximize solar energy harvesting and provide reliable battery charging. It supports 24V, 36V, and 48V battery systems, accepts up to 300VDC PV input, delivers up to 100A continuous charging output, and includes AFCI, GFCI, IP54 outdoor-rated protection, remote monitoring compatibility, and NEC 2017 compliance.
Key features
- • Max Pv Input Watts: 7000
- • Controller Type: mppt
- • Max Pv Input Voltage Volts: 300
- • Ul Listed: True
- • Nominal Battery Voltage Volts: 48
- • Mppt Count: 1
Specifications
- Charge Control Disclosure
- Standalone
- Controller Type
- MPPT
- Footprint Area M2
- 0.0341
- Max Charge Current (A)
- 100 A
- Max Pv Input (W)
- 7000 W
- Max Pv Input Current (A)
- 64
- Max Pv Input Voltage (V)
- 300 V
- Mppt Count
- 1
- Nominal Battery Voltage (V)
- 48
- Pv Input Count
- 1
- Ratings by battery voltage
- 24 V: 3500 W PV; 36 V: 5250 W PV; 48 V: 7000 W PV
- Ul Listed
- Yes
Connection ports
| Port | Direction | Interface | Role | Count |
|---|---|---|---|---|
| pv_input_pos | Accepts | Terminal block | PV DC | 1 |
| pv_input_neg | Accepts | Terminal block | PV DC | 1 |
| battery_dc_pos | Provides | Terminal block | Battery DC | 1 |
| battery_dc_neg | Provides | Terminal block | Battery DC | 1 |
| hub | Provides | RJ45 Ethernet | Comm | 1 |
| rts | Accepts | Proprietary | Comm | 1 |
Dimensions
- Length
- 6 in
- Width
- 8.8 in
- Height
- 23 in
- Weight
- 19.8 lb
- Footprint
- 0 sq ft