LC, LE, LI, LX, LXI Molded Case Circuit Breaker

LC Molded Case Circuit Breakers

• Fixed thermal, adjustable AC magnetic trip units from 300-600 A up to 600 Vac
• Interrupting ratings (AIR) of 65 kA at 480 Vac
• 2- and 3-pole unit-mount and I-line constructions
• UL 489 Listed, CSA and IEC certified
• Obsolete in 2013

LI Current Limiting Molded Case Circuit Breakers

• Fixed thermal, adjustable AC magnetic trip units from 300-600 A up to 600 Vac
• Current limiting
• Interrupting ratings (AIR) of 200 kA 480 Vac
• 2- and 3-pole unit-mount and I-line constructions
• UL 489 Listed, CSA certified
• Obsolete as of 2013

LX/LE Molded Case Circuit Breakers with Micrologic Trip System

• Electronic trip units from 100-600 A up to 600 Vac
• Interrupting ratings (AIR) of 65 kA at 480 Vac
• 600A LE units have standard (80%) and 250-400A have 100% rating
• LX units have standard (80%) rating
• 2- and 3-pole unit-mount and I-line constructions
• UL 489 Listed, CSA and IEC certified
• Obsolete as of 2011

LXI Current Limiting Molded Case Circuit Breakers with Micrologic Trip System

• Electronic trip units from 100-600 A up to 600 Vac
• LXI Interrupting ratings (AIR) of 200 kA at 480 Vac
• Standard (80%) rating
• Available as 3-pole unit-mount and I-line constructions
• UL 489 Listed and CSA certified
• Obsolete as of 2013

Used in industrial enclosures, panelboards, switchboards, busway plug-in units, combination starters, or motor control centers.