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Fusible Switch, QMJ, 600A to 600A, 600VAC, 3 pole, 500hp, 15in


QMJ366  has not been replaced. Please contact your customer care center for more information.
Product availability: Stock - Normally stocked in distribution facility
Fusible QMJ switch rated 600A, 600 VAC
Suitable for use as service equipment
Insulated, solid neutral may be bonded to the box with a grounding strap
Main switch factory-mounted on bus assembly (cannot back-feed branch switch)
Horsepower rated for motor applications as 125 hp
Environmental performance of the product Learn more
Sustainable by Design

+ Lifecycle Services

Service plan, EcoCare, MasterPact, Compact, advanced offer, 1 year duration, low voltage switchboard, Okken, BlokSet


Service plan, EcoCare, MasterPact, Compact, advanced offer, 2 years duration, low voltage switchboard, Okken, BlokSet



Green Premium™

Green PremiumTM label is Schneider Electric’s commitment to delivering products with best-in-class environmental performance. Green Premium promises compliance with the latest regulations, transparency on environmental impacts, as well as circular and low-CO2 products.
Guide to assessing product sustainability is a white paper that clarifies global eco-label standards and how to interpret environmental declarations.
Learn more about Green Premium
Guide to assess a product’s sustainability

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