Eaton LG3500A13S02 MCCB - UL Listed

Part Number: LG3500A13S02
LG3500A13S02
Manufacturer
Eaton
Part number
LG3500A13S02
Category

Quick Summary

Eaton LG3500A13S02 MCCB is a high-capacity molded case circuit breaker designed for critical electrical protection in industrial power distribution. In generator and heavy-load environments, outages and equipment damage can spike during startup transients, and this device helps prevent such issues through precise tripping. It carries UL Listed, CSA Certified, and IEC Rated certifications, ensuring compliance across North American and international markets. The Series C design supports engine-generator applications, 600 Vac protection, and a three-pole configuration with rear auxiliary/shunt options, delivering reliable protection while streamlining installation and serviceability for your power systems.

Product Information

Extended Description

LG3500A13S02 Eaton: Eaton Series C complete molded case circuit breaker, L-frame, Fixed thermal and magnetic trips, 600-2500A, Three-pole, 500A, 600 Vac, Line/load, Engine generator, 2A-2B rear w/ right pigtail, 12-24 Vac/dc rear w/ left pigtail, Reverse feed
Product Name
Eaton Series C complete molded case circuit breaker
Catalog Number
LG3500A13S02
UPC
782114871744
Product Length/Depth
5.48 in
Product Height
5.48 in
Product Width
5.48 in
Product Weight
16 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed CSA Std. C22.2 No. 5 IEC 947-2 CSA Certified UL 489 IEC Rated
Amperage Rating
500 A
Voltage rating
600 Vac
Trip Type
T186
Circuit breaker frame type
Complete breaker
Auxiliary switch
2A-2B rear with right pigtail
Series
Series C
Shunt trip
12-24 Vac/dc rear with left pigtail shunt
Terminals
Line and load
Frame
L
Class
Engine generator
Generator rating
181 kVA/144 kW at 240 Vac, 361 kVA/289 kW at 480 Vac, 451 kVA/361 kW at 600 Vac
Number of poles
Three-pole
Trip rating
600-2500 A
Functions
Reverse
Application of Multi-Wire Terminals for Molded Case Circuit Breakers Application of Multi-Wire Terminals for Molded Case Circuit Breakers Application of Multi-Wire Terminals for Molded Case Circuit Breakers Motor protection circuit breakers product aid Motor protection circuit breakers product aid Motor protection circuit breakers product aid Motor protection circuit breakers product aid Motor protection circuit breakers product aid Motor protection circuit breakers product aid Motor protection circuit breakers product aid Breaker service centers Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2 Circuit breakers explained Circuit breakers explained Eaton Specification Sheet - LG3500A13S02 Eaton Specification Sheet - LG3500A13S02 Eaton Specification Sheet - LG3500A13S02 Eaton Specification Sheet - LG3500A13S02 Eaton Specification Sheet - LG3500A13S02
Feature: Fixed thermal and magnetic trips provide reliable fault detection and fast clearance. Business Impact: Reduces unplanned downtime and minimizes arc-flash exposure, protecting both personnel and equipment. Application: Ideal for 500 A, 600 Vac circuit protection in industrial power distribution and generator interfaces. Long-tail keywords: molded case circuit breaker protection, generator protection MCCB, high-capacity MCCB, 600 Vac breakers. Feature: L-frame Series C complete breaker with a three-pole design and line/load terminals. Business Impact: Simplifies panel integration, reduces wiring errors, and improves installation speed. Application: Used in control panels, switchgear, and power distribution units where line/load separation matters. Long-tail keywords: Series C MCCB install, three-pole MCCB, line and load terminals. Feature: Remote signaling and control options—2A-2B rear auxiliary switch and 12–24 Vac/dc rear shunt. Business Impact: Enables remote monitoring and interlocks, enhancing safety and automation. Application: Standby generator and remote-start systems requiring signaling integration. Long-tail keywords: auxiliary switch MCCB, remote trip options, shunt trip MCCB. Feature: Generator ratings and protection scope—181 kVA/144 kW at 240 Vac, 361 kVA/289 kW at 480 Vac, 451 kVA/361 kW at 600 Vac. Business Impact: Supports large engine-generator sets with coordinated protection, reducing downtime and equipment wear. Application: Industrial gensets and critical power facilities. Long-tail keywords: generator protection MCCB, engine-generator protection, large-kVA MCCB. Feature: Certifications, warranty, and installation support—UL Listed, CSA, IEC Rated with a one-year warranty (or 18 months from shipment). Business Impact: Ensures regulatory compliance and predictable service life, lowering total cost of ownership. Application: Procurement and maintenance planning for robust electrical protection. Long-tail keywords: UL Listed MCCB warranty, CSA certification MCCB, IEC Rated protection.

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FAQs

Power off the system, verify labeling for line and load sides, and connect conductors to the Line and Load terminals per the Eaton LG3500A13S02 specification. Use proper torque, align the three-pole arrangement, and ensure the auxiliary/shunt terminals are correctly wired if remote signaling or trip is required. Refer to the official specification sheet for torque values and wiring diagrams.
This MCCB is rated for 500 A with a 600 Vac voltage rating, three-pole/L-frame configuration, and a trip type of T186. It supports line/load terminals, and provides options for an auxiliary 2A-2B rear switch and a shunt 12–24 Vac/dc rear, enabling remote control and monitoring.
Yes. The LG3500A13S02 is designed for engine-generator protection, with generator ratings of 181 kVA/144 kW at 240 Vac, 361 kVA/289 kW at 480 Vac, and 451 kVA/361 kW at 600 Vac, making it appropriate for large standby and prime power applications where reliable protection and coordination are critical.
The device is UL Listed, CSA certified (CSA Std. C22.2 No. 5), and IEC rated, ensuring compliance with both North American and international standards for molded case circuit breakers and protecting equipment across diverse installations.
Warranty terms specify one year from the date of installation or 18 months from shipment, whichever occurs first. This policy provides coverage for manufacturing defects and helps with service planning and budgeting for preventive maintenance.