Schneider Electric USA Website

Welcome to our website.

Select your location

PAF-DC/PCF-DC 500 Vdc Molded Case Circuit Breakers

This is a legacy product

This Product is Obsolete

PAF-DC/PCF-DC circuit breakers are designed for 500 Vdc UPS (ungrounded dc) systems ranging 1200 A to 2500 A.

Schneider Eletric Square D Picture
PAF-DC/PCF-DC 500 Vdc Molded Case Circuit Breakers
  • Features


    Product Cross-Reference

    Systems that use batteries as a power source, such as an uninterruptible power supply (UPS), require special consideration when specifying overload protection. Square D® 500 Vdc thermal magnetic circuit breakers are designed per UL Supplement SC for use in an ungrounded dc system using an uninterruptible power supply (UPS), with a nominal voltage of 500 Vdc or a maximum (floating) voltage of 600 Vdc.

    Features
    • Voltage Ratings: 500 Vdc nominal, 600 Vdc maximum voltage
    • AIR: 25 kA
    • UL 489 Supplement SC rated specifically for use on ungrounded dc systems and Uninterruptible Power Supplies (UPS)
    • Industry leading low magnetic trip setting for improved short-circuit protection
    • Factory installable accessories available – see catalog
    • Fixed magnetic trip settings
    Product Detail:

    PAF361200DC – 1200A, 600V, 3 pole circuit breaker with fixed instantaneous trip setting at 1620 dc amperes
    PAF361600DC – 1600A, 600V, 3 pole circuit breaker with fixed instantaneous trip setting at 2160 dc amperes
    PAF362000DC – 2000A, 600V, 3 pole circuit breaker with fixed instantaneous trip setting at 2700 dc amperes
    PCF362500DC – 2500A, 600V, 3 pole circuit breaker with fixed instantaneous trip setting at 3375 dc amperes

    Benefits


    Applications

    Crane & Hoist
    Solar Installations
    OEM Commercial
    Metals
    Healthcare Facilities
    Data Centers

Support Center

Discover Tools, Calculators, Training and access to Customer Support.

Where to Buy

Search partners, distributors and integrators in your area.

Products A - Z

Browse a list of all Schneider Electric products, including legacy products.
Compare products: /