UL 67 Panelboard

LS ELECTRIC Panelboards are designed with a rail-type main busbar rated up to 600 AF, allowing branch circuit breakers to be repositioned freely without capacity selection restrictions. For main busbar ratings up to 1200 A, a standard bolted connection structure is applied to enhance connection reliability and safety.

Bus System: Rail Type, Bolt-on Type
Main Lugs: 100 – 1200 A
Main Breakers: 15 – 1200 A
Branch Breakers: 15 – 1200 A

Key Features

Effortless Expansion

Using a Bus Strap Kit (BSK), branch circuit breakers can be easily added without additional fabrication.

High Reliability and Safety

UL-tested and certified, and designed with user safety in mind.

Easy Maintenance

Circuit breakers can be easily replaced when changing breaker capacity or addressing device failure.

Numerous Applications

OEMs, including panelboard assemblers, custom equipment fabrication, and more.

Connect with Our Product Expert

Reach out to our dedicated specialist for technical inquiries and product support.

powersystem.sales@lselectricamerica.com

Send an Inquiry

Lineup

	Rated current (A)	Short circuit current rating (kA, rms) 240V	Short circuit current rating (kA, rms) 480V
100AF(Rail)	100	50-100	25-65
400AF(Rail)	400	50-100	25-100
1200AF(Bolt-on)	1200	50-100	25-100

Downloads

CatalogsOct 27, 2025

UL67 Panelboard

[UL67_Panelboard]_Leaflet_EN_C830D2-03-202510.pdf (23.19MB)

CertificatesFeb 27, 2026

LPB1-X, X – Will be a number between 30 to 250

E506311-Vol2-Sec1-Cert.pdf

CertificatesFeb 27, 2026

COMPONENT - PANELBOARD AND SWITCHBOARD

E506311-Vol1-Sec2.pdf

CertificatesJul 01, 2025

Series LSGR and LSGP

E532163-Vol1-Sec2-20240607.pdf

CertificatesNov 28, 2024

LSEPFDC1500V160A

E532163-Vol1-Sec1_cert_20230816.pdf

Markets

Discover how our real-time monitoring and precise control capabilities drive operational efficiency, ensure compliance,
and maintain 24/7 continuity across the most demanding global markets.

Data Center

Scalable & Uninterrupted Power

Ensure 24/7 uptime with high-reliability power distribution and smart monitoring. Engineered for the precision, efficiency, and scalability required by mission-critical hyperscale environments.

Power Grid

Intelligent Grid & Energy Orchestration

Optimize energy flow from generation to distribution. We empower utilities and enterprise microgrids with advanced grid intelligence, seamless BESS integration, and renewable energy management.

Oil & Gas, Mining Industries

Rugged Reliability for Harsh Environments

Maximize operational safety and efficiency under extreme conditions. Deliver robust power solutions and intelligent automation tailored for petrochemicals & refining, heavy metals & mining

Public Infrastructure

Resilient Power for Mission-Critical Facilities

Safeguard essential public services with robust electrical architectures. We deliver highly reliable power control and automation for government facilities, aviation hubs, water treatment plants

Industrial

Smart Automation & Motor Control

Drive manufacturing excellence and minimize production downtime. Our precision automation and power systems are optimized for automotive lines, semiconductor fabrication, heavy machinery

Commercial & Residential

Optimized Energy for Smart Buildings

Protect critical building systems and enhance overall energy efficiency. Delivering safe, compliant, and scalable power solutions for high-rise commercial spaces, logistics hubs, retail complexes