SolarEdge Power Optimizer S440
| DC connection | MC4 |
| Absolute Maximum Input Voltage (Voc) (V) | 60 |
| Maximum Short Circuit Current (Isc) of Connected PV Module (A) | 14.5 |
| DC connection | MC4 |
| Absolute Maximum Input Voltage (Voc) (V) | 60 |
| Maximum Short Circuit Current (Isc) of Connected PV Module (A) | 14.5 |
Product details
| Series Name | Power Optimizer S440, S500, S500B |
| Model Name | S440 |
| Maximum Efficiency (%) | 99.5 |
| Weighted Efficiency (%) | 98.6 |
| Overvoltage Category | II |
Description
Specifically designed to work with SolarEdge residential inverters Detects abnormal PV connector behavior, preventing potential safety issues* Module-level voltage shutdown for installer and firefighter safety Superior efficiency (99.5%) Mitigates all types of module mismatch loss, from manufacturing tolerance to partial shading Faster installations with simplified cable management and easy assembly using a single bolt Flexible system design for maximum space utilization Compatible with bifacial PV modules
Measurements
| Length (mm) | 155 |
| Width (mm) | 129 |
| Height (mm) | 30 |
| Weight (kg) | 0.655 |
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Availability
420 - 8400 pcs
Availability from
24 Jan 2025 (1680 pcs)
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