Eaton Electrical CA03310002E manual Reversing Starters, Starters Non-reversing and Reversing

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NEMA Contactors & Starters

7

IT. Electro-Mechanical

 

September 2003

Starters — Full Voltage, Non-reversing and Reversing

Contents

DescriptionPage

Product Family Overview

Product Description . . . . . . 2

Standards and Certifications . . . . . . . . . . 2

Catalog Number

Selection . . . . . . . . . . . . . 3

Starters — Non-reversing and Reversing

Product Description . . . . . . 7

Features . . . . . . . . . . . . . . . 7

Product Selection . . . . . . . . 8

Technical Data . . . . . . . . . . . . . 10

Accessories . . . . . . . . . . . . . . . 13

Auxiliary Contacts . . . . . . . 15

Dimensions . . . . . . . . . . . . . . . 22

NEMA Full Voltage

Non-reversing Starter, Size 0

Product Description

The Cutler-Hammer Intelligent Tech- nologies (IT.) Electro-Mechanical Starter by Eaton Corporation consists of an IT. Electro-Mechanical Contact Block or Contactor and IT. Electro- Mechanical Solid-State Overload Relay as a Full Voltage Non-reversing (FVNR) or Full Voltage Reversing (FVR) device. Size 00 to Size 5 Starters are factory or field assembled.

Features

24V DC control power — safe, reliable global standard

Unique Pulse Width Modulated (PWM) coil controller minimizes coil power consumption

Microprocessor based control

Phase loss and current unbalance protection, user selectable

Standard selectable Trip Class 10, 20 (factory default) or 30 — no individ- ual part numbers — no program- ming software

Ambient compensated overload

Motor temperature and power-up protection with thermal memory

Front and side mounted Auxiliary Contacts: 1NO, 1NC, 2NO, 2NC, 1NO/1NC and logic level (1NO/1NC)

Easily accessible mounting feet for panel mounting

LED status indication — trip, trip class, motor thermal state, reset, overload state

Unique “Alarm without Trip” option for critical must run applications

Lockable overload cover protects against unauthorized adjustment and reset functions

No control wiring needed between contactor and overload relay — eliminates seal in auxiliary contacts

Minimal heat — no full voltage coils

-40° to 149°F (-40° – 65°C) operating temperature

Wide 3.2:1 current adjustment range

Exclusive internal 24-bit floating point math calculations with RMS calibrated current measurement

Meets or exceeds global standards for EMC (Electromagnetic compati- bility) immunity and emissions

IP20 Finger Protection

Motor running thermal utilization indication

Manual, Automatic or Remote Reset

Easy field assembly of control wiring — plug and unplug lockable control connector

DIN rail mountable, Size 00 – 2

Communication Interface with Starter Network Adapter Product (SNAP)

2- or 3-wire control

Solid-state alarm output indication

Optional mounting plates with “Ease of Installation” slotted hole design

Type 2 Coordination

Conformal coated printed circuit boards for resistance to harsh environments

Reversing Starters

Includes Reversing Power Wiring and bus bars

Mounting plates for Size 00 – 4

Built-in electronic interlock for FVR units

Unique overload board energizes both forward and reverse starters — one control point for wiring

NEMA Full Voltage Reversing

Starter, Size 0

CA03310002E

For more information visit: www.cutler-hammer.eaton.com

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Contents Nema &ContactorsStarters ContentsISO 9002 Certification Product DescriptionStandards and Certifications PublicationsExamples Catalog Number Selection Open ComponentsSeptember IT. Electro-Mechanical Catalog Numbering SystemContents FeaturesReversing Contactors Nema Product SelectionNon-reversing Contactors Full Voltage 3-Pole DC-Operated Non-reversing ContactorsN511BSAX3N Full Voltage 3-Pole DC-Operated Reversing ContactorsStarters Non-reversing and Reversing Reversing StartersWith 3-Pole Solid-State Overload Protection Non-reversing StartersN501BSAD3A N501BSAA3AN501BSAB3A N501BSAC3AMounting Positions Overall Dimensions in Inches mm w x h x dWeights in Lb. kg Mounting Hole Spacing in Inches mm w x hDC Power Supply Requirements @ 68F 20C see Note at left Utilization Categories Trip TimesCategory Typical Application Modular Components Starter Field Assembly Modular Components Contactor Field AssemblyN04NCS1X3N + N05NCXRL3A = N101CS1L3A Nema Solid-State Overload Relay Non-reversing Nema Contact BlockNema Solid-State Overload Relay Non-reversing Nema Coil Controller Nema Contact BlockAuxiliary Contacts Nema N101, N501 Size Continuous Ampacity Rating Tables 18Nema Snap Connectivity S751 Snap ConnectivityTransportation/Storage DeviceNet SpecificationsDsnap Specifications Product SelectionAuxiliary Added w Hole to To Top DIN Rail Non-reversing Contactors Sizes 00Non-reversing Contactors Sizes 2 Approximate Dimensions in Inches mmNon-reversing Contactors Size Reversing Contactors Sizes 00 Reversing Contactors Size Non-reversing Starters Sizes 00 Auxiliary Hole to Top Non-reversing Starter SizeReversing Starters Sizes 00 OverallReversing Starter Size