UL 1741-Certified RAND PV Combiner Boxes Sets New Standard for Solar Assemblies

Lakemoor, IL - RAND PV's solar combiner boxes are now certified to UL 1741, setting a new benchmark for safety, performance, and compliance in solar power installations.

As the central hub where multiple solar panel strings converge, combiner boxes are critical to both the safety and efficiency of solar energy systems. Certification to UL 1741, the industry standard for inverters and related balance-of-system (BOS) equipment, confirms that RAND PV's combiner boxes meet rigorous third-party testing standards for electrical safety, fire protection, and long-term reliability. UL (Underwriters Laboratories) certification is considered the gold standard among NRTLs (Nationally Recognized Testing Laboratories) and carries the highest level of trust and recognition globally across industries.

"UL 1741 certification is a powerful validation of our commitment to quality and innovation," said Neal Katz, President of RAND PV. "Engineers, installers, contractors, and system owners can trust our combiner boxes to deliver uncompromising safety and compliance. This reduces risks and ensures long-term performance."

With RAND PV UL 1741-certified combiner boxes, solar industry professionals can be confident they are deploying equipment that:
- Meets strict safety benchmarks and electrical codes
- Dual-polarity fused design protects against faults, fire hazards, and operational downtime
- Demonstrates proven durability in harsh environments
- Enhances credibility and customer confidence in solar projects

RAND PV's UL 1741-certified combiner boxes represent not only compliance, but also a higher standard of reliability and trust across the solar industry. The company remains committed to expanding certification across its full product line.

426 Scotland Rd.
Lakemoor, IL 60051

RAND PV is a leader in providing reliable, superior photovoltaic solutions that support the global transition to clean energy. With a focus on safety, innovation, and customer success, RAND PV delivers products engineered for performance in the most challenging solar environments, backed by a robust warranty.

For more information, visit randpv.com or call (847) 299-8884.

This release was published on openPR.