Molded case circuit breakers pub/@electrical/docum · PDF file Volume 4—Circuit...

Click here to load reader

  • date post

    02-May-2020
  • Category

    Documents

  • view

    3
  • download

    0

Embed Size (px)

Transcript of Molded case circuit breakers pub/@electrical/docum · PDF file Volume 4—Circuit...

  • Volume 4—Circuit Protection CA08100005E—September 2019 www.eaton.com V4-T2-1

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    Molded Case Circuit Breakers

    Series G Circuit Breakers

    Power Defense Molded Case Circuit Breakers

    2.1 Introduction Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-2

    2.2 Power Defense Molded Case Circuit Breakers Power Defense Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-4 Power Defense Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-12 Frame Size 1 (15–125 A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-22 Frame Size 2 (15–225 A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-29 Frame Size 3 (45–600 A). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-42 Frame Size 4 (300–800 A). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-57 Frame Size 5 (320–1200 A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-70 Frame Size 6 (700–2500 A). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-79 Motor Circuit Protectors (3–600 A). . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-87 Motor Protection Circuit Breakers (15–600 A) . . . . . . . . . . . . . . . . . . . V4-T2-98 Communications and Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-104

    V4-T2-106Special Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    2.3 Series G® Molded Case Circuit Breakers Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-110 EG-Frame (15–125 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-121 JG-Frame (63–250 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-135 LG-Frame (250–630 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-153 NG-Frame (320–1200 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-171 RG-Frame (800–2500 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-180 Motor Circuit Protectors (MCP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-191 Motor Protector Circuit Breakers (MPCB) . . . . . . . . . . . . . . . . . . . . . . V4-T2-195 30 mA Ground Fault (Earth Leakage) Module. . . . . . . . . . . . . . . . . . . . V4-T2-198 Current Limiting Circuit Breaker Module . . . . . . . . . . . . . . . . . . . . . . . V4-T2-202 High Instantaneous Circuit Breaker for Selective Coordination . . . . . . V4-T2-207 Special Features and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-210 Motor Operators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-218 Plug-In Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-220

    V4-T2-221Drawout Cassette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    2.4 Series C® Molded Case Circuit Breakers Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-222 G-Frame (15–100 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-227 F-Frame (10–225 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-241 J-Frame (70–250 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-259 K-Frame (70–400 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-267 L-Frame (125–600 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-291 M-Frame (300–800 Amperes). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-317 N-Frame (400–1200 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-328 R-Frame (800–2500 Amperes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-343 Motor Circuit Protectors (MCP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-362 Motor Protection Circuit Breakers (MPCB). . . . . . . . . . . . . . . . . . . . . . V4-T2-373 Type ELC Current Limiter Attachment (Size 0–4) . . . . . . . . . . . . . . . . . V4-T2-375 Current Limiting Circuit Breaker Module . . . . . . . . . . . . . . . . . . . . . . . V4-T2-376 Internal Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-379

    V4-T2-412External Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    2.5 Specialty Breakers Engine Generator Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-439 Direct Current Circuit Breakers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-445 PVGard™ Solar Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-459

    V4-T2-472E2 Mining Service Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    2.6 Handle Mechanisms Handle Mechanisms—Series G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-498 Handle Mechanisms—Series C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-510

    Learn Online

    Drawings Online

  • Volume 4—Circuit Protectors, CA08100005E

    Tab 2—Molded Case Circuit Breakers Revision date Section Change page(s) Description

    09/05/2019 2.2 V4-T2-34 Content edits 09/05/2019 2.2 V4-T2-40 Content edits 09/05/2019 2.2 V4-T2-55 Content edits 09/05/2019 2.2 V4-T2-60 Content edits 09/05/2019 2.2 V4-T2-68 Content edits 09/05/2019 2.2 V4-T2-78 Content edits 09/05/2019 2.2 V4-T2-86 Content edits 09/05/2019 2.2 V4-T2-91 Content edits 09/05/2019 2.2 V4-T2-99 Content edits 09/05/2019 2.2 V4-T2-107 Content edits 09/05/2019 2.3 V4-T2-171 Content edits 09/05/2019 2.3 V4-T2-211 Content edits 09/05/2019 2.6 V4-T2-503 Content edits

    Revision notes

  • V4-T2-2 Volume 4—Circuit Protection CA08100005E—September 2019 www.eaton.com

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2.1 Molded Case Circuit Breakers Introduction

    Molded Case Circuit Breakers Contents Description Page

    Introduction Power Defense . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-4 Series G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-110 Series C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-222 Specialty Breakers . . . . . . . . . . . . . . . . . . . . . . . . . V4-T2-439

    Learn Online

    Drawings Online

    Product Overview Eaton’s Electrical Sector, under the Eaton brand, offers the widest variety of molded case circuit breakers available today. Designed for electrical and machinery OEMs serving a range of industries and applications, these proven designs incorporate the latest in innovation with the high reliability that has been our hallmark since the advent of the circuit breaker in the 1920s.

    The Power Defense family is Eaton’s premier MCCB globally rated line, incorporating Power Xpert Release electronic trip units with best-in-class safety and protection features. It includes ratings from 15 to 2500 amperes, thermal-magnetic and electronic breakers, and modular field-installable accessories. Power Defense breakers meet the requirements of UL, CSA, CE and CCC.

    The Series G line features an average 35% size reduction, common field-installable internal accessories and advanced trip unit functionality that eliminates the need for rating plugs. These breakers meet the requirements of UL, CSA, IEC, CCC and CE, allowing the OEM to standardize on a design that meets the needs of their global customer base.

    The Series C family ranges from 15 to 2500 amperes and includes thermal-magnetic breakers, electronic trip breakers, molded case switches, motor circuit protectors and specially designed breakers for engine generator, DC and mining applications.

    Application Description Eaton molded case circuit breakers cover the widest range of applications in the industry:

    ● Electrical OEMs ● Machinery OEMs ● Navy breakers:

    ● UL 489 Supplement SB ● MIL-C-17588 ● MIL-C-17361 ● ABS/NVR

    ● Mining breakers up to 1100 Vac

    ● Earth leakage ● DC breakers 125–750 Vdc ● Engine generator breakers

    15–1200 amperes ● Current limiting breakers

  • Volume 4—Circuit Protection CA08100005E—September 2019 www.eaton.com V4-T2-3

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2

    2.1Molded Case Circuit Breakers Introduction

    Typical Applications

    Machine Tool Control Panels and Motor Control Centers Designed for these equipment requirements, including new world-class accessories.

    Panelboards