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SMA JMS-F > SunSpec certified JMS-F Rapid Shutdown MLPE

SMA JMS-F > SunSpec certified JMS-F Rapid Shutdown MLPE

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Our Price: $39.50
Warranty: 25 Years

Product Code: SMA-JMS-F

Description Videos Datasheet

SMA JMS-F > SunSpec certified JMS-F Rapid Shutdown MLPE

Add-on Optimizer for 1 PV Module
Rapid shutdown device to work with SunSpec capable inverters.


Model JMS-F
Series JMS
Manufacturer SMA
Applications Solar Panel Optimizer
SunSpec certified SMA inverters Sunny Boy US (SBx.x-1SP-US-41)
Sunny Tripower CORE1-US (STP xx-US-41)
Warranty (contact SMA Service Line) 25 years
Dimensions (L x W x H) 3.5" x 3.48" x 0.9"
Weight 0.95 lbs
Shipping Method Ground


Rated DC Input Power 600 W
Maximum Input Voltage (VOC) 60 V
Maximum input voltage 10 V
Maximum Short Circuit Current (ISC) 15 A


Output Power Range 0 - 600 W
Maximum Output Voltage (VOC) 60 V
Communication Type SunSpec Rapid Shutdown
Rapid Shutdown Compliant (NEC 2017 690.12) Yes
Maximum system voltage 1000 V
Allowable series string connections 6 to 30 JMS-F devices


Operating Temperature Range −40C to +85C (−40F to +185F)
Non-operating temperature range −40C to +85C (−40F to +185F)
Cooling Natural convection
Environmental rating IP68, NEMA 4X
Shipping Method Ground


Cabling MC4

Product Description

The SunSpec Certified Rapid Shutdown System (model JMS-F), available from SMA, is the most cost-effective and reliable solution for fulfilling NEC 2017 module level shutdown requirements. The module-level device is certified for compatibility with the SunSpec communication signal and SMA inverters, making compliance simple and easy. By using the existing DC lines between the inverter and PV array for power line communications, installation and labor are significantly reduced. No additional wires or communication equipment is needed. The solution also features up to 50% fewer internal components vs alternatives, resulting in greater lifetime reliability.


  • Cost-effective
    • Simple plug-and-play installation
    • No additional components necessary, reducing balance of system costs
  • Simple and robust
    • Power line based communication certified for compatibility with the SunSpec signal for rapid shutdown
    • Shuts down PV module whenever SunSpec signal is interrupted
  • Safe and certified
    • UL 1741 Rapid Shutdown System Equipment
    • NEC 2017 690.12(B)(2) Module Level Shutdown
  • Reduced risk
    • Technical support from SMAs #1 ranked service organization
    • Fully SunSpec certified solution when paired with an SMA SunSpec certified inverter

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