Pay in 4 interest-free payments of $13.99 Learn more
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Cranking Amps: 975
🔌 RS485 Communication (200)
preventing drying and cracks
Recommended Charge Current: 25 A
system longevity
K2 Systems CrossRail 48-X 172'', Mill Roof Attachments Cranking Amps: 975Description K2 Systems CrossRail 48 X 172'', Mill The CrossRail 48 X is K2 Systems' most popular rail profile, engineered for durability and strength across diverse rooftop solar installations. Model Type: 4000723 Finish: Mill Included Hardware: CrossRail 48 X aluminum mounting rail Durable & Certified: The 4000723 CrossRail 48 X rail is a high strength aluminum mounting rail built for long term rooftop exposure, meeting UL 2703 electrical fire safety