S1400 Power Optimizer (Long Input 1.8m)
Part No: S1400-LI-MC4
Supplier: SolarEdge
Category: Inverters - Optimiser
- Specifically designed to work with SolarEdge Comercial inverters
- 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
- Detects abnormal PV connector behavior, preventing potential safety issues
- Module-level voltage shutdown for installer and firefighter safety
- Flexible system design for maximum space utilization
- Compatible with bifacial PV modules
- Superior efficiency (99.5%)
Note: S1400 Power Optimizers are rated up to 24A for output current. Therefore, they are NOT suitable to be used with SolarEdge Inverter models that have integrated 25A or 30A DC-fuses. To replace these fuses you will require the part SE-FLD-3PH-NEUTRAL-LINK to replace these fuses to allow the S1400 to be compatible with the Manager inverters.
Please Note: This is a Buy To Order (BTO) product. All BTO products have a minimum order value of £1,500 or the wholesale minimum order quantity (MOQ), whichever is higher.
If you are unsure of the MOQ for this product, please ask your Account Manager.
- Optimiser Inter-compatibility
- Inter-Compatibility of Residential Optimizers
- – Connecting Two Modules in Parallel using a SingleInput Power Optimizer and a Branch Cable
- Chapter 2 - Installing the Power Optimizers
- SolarEdge S Series Optimisers
- S1400 Power Optimizer EN
- S1400 Power Optimizer - Inverter Compatibility Technical Note V1.0 EN
- January 2026
