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SolarEdge & SolarEdge Optimiser S650B-1GM4MBM

Manufacturer Art. No.: S650B-1GM4MBM
Art. Nr.: 14976
Pieces per package unit:
  • 20 per carton
  • 840 per pallet
Inverter type: Optimizer
Warranty: 25 years
Communication: Powerline, Kabel: 0.1 m/(+) 2.3, (-) 0.10 m
MPP voltage range: 12,5 - 85 Volt
Prices are only visible to business customers upon successful registration.
Available from 15.09.2026
Product number: 14976
Prices are only visible to business customers upon successful registration.
Available from 15.09.2026
Product number: 14976
  • Tech tip

    Faster installations thanks to simplified cable management and easy fitting with a single screw to the Mounting system

Description

SolarEdge S650B power optimiser for solar panels up to 650 watts with high voltages and/or shorter strings

The next generation of SolarEdge optimisers.

With SolarEdge power optimisers, you can get the maximum output from any PV system. The S650B optimiser is ideal for modules up to 650 Wp with high voltages and/or shorter strings. 

Advantages of SolarEdge optimisers:

  • Maximum output at module level
  • Not the entire string is affected by shading
  • Continuous MPP tracking
  • Module-level monitoring possible
  • Higher output in shaded conditions and with different orientations
  • Modules of different power classes can be combined without losses
  • Detects abnormal behaviour of PV connectors,
    preventing potential safety issues.

Features of the S650B optimiser:

  • MPPT operating range 12.5–85 V
  • Modules up to 650 W
  • 15 A max. short-circuit current
  • Easy installation thanks to MC4 connection
  • 0.1 m input cable
  • 2.3 m output cable
  • SafeDC function automatically reduces the voltage to 1 volt per module in the event of a fault
  • Easy mounting on the mounting system using a hammer-head screw
  • Compatible with all SolarEdge Inverters
  • Min. 6 optimisers per string for single-phase Inverters
  • Min. 14 optimisers per string for 3-phase Inverters
  • Min. 14 optimisers per string for 3-phase Inverters and 277/480 V grid

Power losses across an entire string due to shading or varying orientations are a thing of the past with SolarEdge power optimisers. Thanks to module-level MPP tracking, each module is controlled individually, enabling the string to deliver the maximum available power. Simple installation and maximum yield are easily achieved with the S650B optimisers.

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SolarEdge Optimierer S650B-1GM4MBM
SolarEdge & SolarEdge Optimiser S650B-1GM4MBM
Available from 15.09.2026