Inverter – SOLAREDGE – SE66.6K – RW00IBNM4
| Manufacturer | |
|---|---|
| Power supply | |
| Hybrid device | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| AFCI | |
| Weight | 21 kg |
| CN | 85044086 |
Incl. VAT
Complementary products
Product details
| Manufacturer | |
|---|---|
| Power supply | |
| Hybrid device | |
| MPPT | |
| Warranty | |
| Net width | |
| Net depth | |
| AFCI | |
| Weight | 21 kg |
| CN | 85044086 |
SolarEdge SE50K – SE120K
Three-phase inverter with SolarEdge Synergy technology designed for commercial and industrial installations, providing top performance, reliability and operational safety. The series offers rated AC active output power from 50 to 120 kW and a modular design that facilitates quick installation. Thanks to the independent operation of the synergy units the system guarantees high uptime and full module-level monitoring.
Key features of SolarEdge SE50K – SE120K:
- Synergy technology: Modular design including 2 or 3 synergy units and a synergy management device enables easy installation by two people.
- High efficiency: The inverter’s maximum efficiency reaches 98.3%, ensuring maximum performance of the entire PV system.
- Advanced safety: Built-in protection against arc faults, temperature sensors in the cabling and optional rapid shutdown protect the installation.
- Integrated surge protection: Monitored, field-replaceable Type 2 DC SPD modules, RS485 and optional Type 2 AC SPDs increase resistance to lightning strikes.
- Full monitoring: Built-in module-level monitoring with communication via Ethernet or cellular network provides full system visibility.
- Durable construction: IP65 rating allows installation both indoors and outdoors in harsh environmental conditions.
Who is this a good choice for?
This inverter series is an ideal choice for investors and designers implementing large commercial and industrial photovoltaic installations that require the highest levels of safety, installation flexibility and advanced monitoring. With a wide power range from 50 to 120 kW and independent operation of the synergy units, the device performs excellently in demanding rooftop and ground-mounted projects.
| Parameter | SE50K | SE66.6K | SE90K | SE100K | SE120K |
|---|---|---|---|---|---|
| AC output data | |||||
| Rated AC active output power (W) | 50000 | 66600 | 90000 | 100000 | 120000 |
| Maximum AC apparent output power (VA) | 50000 | 66600 | 90000 | 100000 | 120000 |
| AC output voltage — phase-phase / phase-neutral (nominal) (Vac) | 380 / 220; 400 / 230 | 380 / 220; 400 / 230 | 380 / 220; 400 / 230 | 380 / 220; 400 / 230 | 480 / 277 |
| AC output voltage — range phase-phase / range phase-neutral (Vac) | 304 – 437 / 176 – 253; 320 – 460 / 184 – 264,5 | 304 – 437 / 176 – 253; 320 – 460 / 184 – 264,5 | 304 – 437 / 176 – 253; 320 – 460 / 184 – 264,5 | 304 – 437 / 176 – 253; 320 – 460 / 184 – 264,5 | 432 – 529 / 249 – 305 |
| AC frequency (Hz) | 50/60 ± 5% | 50/60 ± 5% | 50/60 ± 5% | 50/60 ± 5% | 50/60 ± 5% |
| Maximum continuous output current (per phase) (Aac) | 72,5 | 96,5 | 130,5 | 145 | 145 |
| AC output line connections | 3W + PE, 4W + PE | 3W + PE, 4W + PE | 3W + PE, 4W + PE | 3W + PE, 4W + PE | 3W + PE, 4W + PE |
| Supported grids | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT | WYE: TN-C, TN-S, TN-C-S, TT, IT; Delta: IT |
| Maximum residual current (mA) | 200 | 200 | 300 | 300 | 300 |
| Grid monitoring, island operation, configurable power factor, country thresholds | Yes | Yes | Yes | Yes | Yes |
| Total harmonic distortion (%) | < 3 | < 3 | < 3 | < 3 | < 3 |
| Power factor range | ± from 0,8 to 1 | ± from 0,8 to 1 | ± from 0,8 to 1 | ± from 0,8 to 1 | ± from 0,8 to 1 |
| DC input data | |||||
| Maximum DC power (module STC) inverter / synergy unit (W) | 75000 / 37500 | 100000 / 50000 | 135000 / 45000 | 150000 / 50000 | 180000 / 60000 |
| Transformerless, ungrounded | Yes | Yes | Yes | Yes | Yes |
| Maximum DC input voltage DC+ to DC- (Vdc) | 1000 | 1000 | 1000 | 1000 | 1000 |
| Rated DC input voltage DC+ to DC- (Vdc) | 750 | 750 | 750 | 750 | 850 |
| Maximum input current (Adc) | 2 × 36,25 | 2 × 48,25 | 3 × 43,5 | 3 × 48,25 | 3 × 48,25 |
| Reverse polarity protection | Yes | Yes | Yes | Yes | Yes |
| Ground fault detection | Sensitivity 167 kΩ per synergy unit | Sensitivity 167 kΩ per synergy unit | Sensitivity 167 kΩ per synergy unit | Sensitivity 167 kΩ per synergy unit | Sensitivity 167 kΩ per synergy unit |
| Maximum inverter efficiency (%) | 98,3 | 98,3 | 98,3 | 98,3 | 98,1 |
| European efficiency (weighted) (%) | 98 | 98 | 98 | 98 | 98,1 |
| Night power consumption (W) | < 8 | < 8 | < 12 | < 12 | < 12 |
| Other features | |||||
| Supported communication interfaces | 2 × RS485, Ethernet, Wi-Fi (optional), cellular network (optional) | 2 × RS485, Ethernet, Wi-Fi (optional), cellular network (optional) | 2 × RS485, Ethernet, Wi-Fi (optional), cellular network (optional) | 2 × RS485, Ethernet, Wi-Fi (optional), cellular network (optional) | 2 × RS485, Ethernet, Wi-Fi (optional), cellular network (optional) |
| Smart energy management | Export limitation | Export limitation | Export limitation | Export limitation | Export limitation |
| Inverter commissioning | SetApp via Wi-Fi | SetApp via Wi-Fi | SetApp via Wi-Fi | SetApp via Wi-Fi | SetApp via Wi-Fi |
| Arc fault protection | Built-in, configurable (per UL1699B) | Built-in, configurable (per UL1699B) | Built-in, configurable (per UL1699B) | Built-in, configurable (per UL1699B) | Built-in, configurable (per UL1699B) |
| Rapid shutdown | Optional (automatic after disconnection from AC grid) | Optional (automatic after disconnection from AC grid) | Optional (automatic after disconnection from AC grid) | Optional (automatic after disconnection from AC grid) | Optional (automatic after disconnection from AC grid) |
| PID controller | Night-time, built-in | Night-time, built-in | Night-time, built-in | Night-time, built-in | Night-time, built-in |
| RS485 surge protection (ports 1+2) | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated |
| DC surge protection | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated | Type II, field-replaceable, integrated |
| AC surge protection | Type II, field-replaceable, optional | Type II, field-replaceable, optional | Type II, field-replaceable, optional | Type II, field-replaceable, optional | Type II, field-replaceable, optional |
| DC fuses (single-pole) | 25 A, optional | 25 A, optional | 25 A, optional | 25 A, optional | 25 A, optional |
| DC isolator | Optional | Optional | Optional | Optional | Optional |
| Standards compliance | |||||
| Safety | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 | IEC-62109-1, IEC-62109-2, AS3100 |
| Grid connection standards | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 | EN50549-1, EN50549-2, VDE-AR-N 4105, VDE-AR-N 4110, VDE V 0126-1-1, CEI 0-21, CEI 0-16, TOR Erzeuger Typ A+B, G99 Type A+B, G99 (NI) Type A, VFR 2019 |
| Electromagnetic compatibility (EMC) | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 | IEC61000-6-2, IEC61000-6-3 class A, IEC61000-3-11, IEC61000-3-12 |
| RoHS compliance | Yes | Yes | Yes | Yes | Yes |
| Installation parameters | |||||
| Number of synergy units per inverter | 2 | 2 | 3 | 3 | 3 |
| AC cable (line / PE) — maximum cross-section (mm²) | 120 / 70 | 120 / 70 | 120 / 70 | 120 / 70 | 120 / 70 |
| AC cable (line / PE) — outer diameter (mm) | 30 – 50 / 12 – 20 | 30 – 50 / 12 – 20 | 30 – 50 / 12 – 20 | 30 – 50 / 12 – 20 | 30 – 50 / 12 – 20 |
| DC input — MC4 connectors (inverter / synergy unit) (pairs) | 8 / 4 | 8 / 4 | 12 / 4 | 12 / 4 | 12 / 4 |
| DC input — cable glands (inverter / synergy unit) (pairs) | 2 / 1 (cross-section up to 50 mm², diameter 12 – 20 mm) | 2 / 1 (cross-section up to 50 mm², diameter 12 – 20 mm) | 3 / 1 (cross-section up to 50 mm², diameter 12 – 20 mm) | 3 / 1 (cross-section up to 50 mm², diameter 12 – 20 mm) | 3 / 1 (cross-section up to 50 mm², diameter 12 – 20 mm) |
| Dimensions — synergy unit (width × height × depth) (mm) | 558 × 328 × 273 | 558 × 328 × 273 | 558 × 328 × 273 | 558 × 328 × 273 | 558 × 328 × 273 |
| Dimensions — synergy management device (width × height × depth) (mm) | 360 × 560 × 295 | 360 × 560 × 295 | 360 × 560 × 295 | 360 × 560 × 295 | 360 × 560 × 295 |
| Weight — synergy unit (kg) | 32 | 32 | 32 | 32 | 32 |
| Weight — synergy management device (kg) | 18 | 18 | 18 | 18 | 18 |
| Operating temperature range (°C) | from -40 to +60 | from -40 to +60 | from -40 to +60 | from -40 to +60 | from -40 to +60 |
| Cooling | Fan (replaceable) | Fan (replaceable) | Fan (replaceable) | Fan (replaceable) | Fan (replaceable) |
| Noise emission (dBA) | < 67 | < 67 | < 67 | < 67 | < 67 |
| Ingress protection | IP65 (outdoor and indoor) | IP65 (outdoor and indoor) | IP65 (outdoor and indoor) | IP65 (outdoor and indoor) | IP65 (outdoor and indoor) |
| Mounting | Included bracket | Included bracket | Included bracket | Included bracket | Included bracket |
* Note: The SE50K model is available only in certain countries. The rated AC active power for the SE50K model is 49990 W in the United Kingdom. If an external residual current device (RCD) is required, its trip value must be ≥ 200 mA for SE50K/SE66.6K and ≥ 300 mA for SE90K/SE100K. Only original Stäubli MC4 connectors are permitted for use.

