Susol UL circuit breakers, UL 891 switchboards and UL 1558 switchgear support safe, reliable low-voltage distribution for commercial, industrial and critical-power projects
LS ELECTRIC America, a leader in power distribution, will showcase its integrated low-voltage power-distribution portfolio at NECA 2026, October 4–7, at Mandalay Bay Convention Center in Las Vegas. At Booth 3523, attendees can explore Susol UL Air Circuit Breakers (ACBs), Susol UL Molded Case Circuit Breakers (MCCBs), UL 891 Switchboards and UL 1558 Switchgear. Together, the offerings create a coordinated path from circuit-protection components to complete, engineered power-distribution systems.
The Susol UL Air Circuit Breaker supports high-capacity low-voltage power distribution. The lineup is rated from 400 A to 6,000 A and features a frame structure optimized for switchboard design. Advanced trip relays support measurement, diagnostics, analysis and communication. These capabilities help teams integrate power monitoring and protection coordination while improving visibility into system performance.
The Susol UL Molded Case Circuit Breaker provides feeder and branch-circuit protection for commercial and industrial distribution applications. It is certified to UL standards for the North American market, carries CE certification and is available in frame sizes up to 1,200 AF. Accessories are available to address local application requirements.
For centralized distribution, UL 891 Switchboards provide dependable power distribution and protection for facilities and equipment. Designed, built and tested to meet UL standards, the switchboards help contractors and project teams configure low-voltage distribution assemblies for commercial buildings, industrial facilities and infrastructure projects. They provide the link between component-level circuit protection and integrated electrical-distribution systems.
For critical-power and higher-performance distribution requirements, UL 1558 Switchgear supports power systems for data centers, industrial sites and other critical facilities. Its compact design supports efficient installation while addressing user convenience and safety. The switchgear has been tested in accordance with ANSI/IEEE C37.20.7 Type 2B guidelines under 635 V, 100 kA conditions. The solution supports projects where power-system performance, protection and reliable operation are central considerations.
Attendees are invited to visit LS ELECTRIC America at Booth 3523 during NECA 2026 to learn more about the portfolio and discuss power-distribution architectures and application requirements with the company’s technical team.