电工-哈梅尔 CM 22 网络保护器续件部件参考指南说明书

RP02401002E

For more information visit:

Supersedes RP .52.02.T.E pages 1-2, dated June 1998

Table 1. Eaton’s Cutler-Hammer CM 22 Network Protector

Photo Number

Description Current Catalog Number Electrical Components

1 2 2Motor Contactor Assembly

(Replaces G01, G02, and SG Relay)“J” Switch Assembly (664A948H01)“J” Switch Contact Only

503B286G0315********A239H01 3 3Motor Cutoff “W” Switch Assembly (For 3 Lead Motor)

Motor Cutoff “W” Switch Assembly (For 2 Lead Motor)

310C629G01310C629G03 4 4 5Auxiliary Switch 12-Pole 46A5916G13 + G14Auxiliary Switch 8-Pole (Replaces Type “W”)Network Relay Term Block (Lower)310C626G02310C626G03310C356G05 5 5 5Network Relay Term Block (Upper)CNJ Terminal Block

BN Terminal Block (Lower)310C356G03310C356G02310C356G01 5 6 7BN Terminal Block (Upper)BN Dummy Plate CNJ Dummy Plate

310C356G04435D857G03508B559G01 Mechanical Devices

8 8 8Motor — 3 Lead (Pictured)

Motor — 3 Lead with Amp Plug (Not Pictured)Motor — 2 Lead

592C071G03592C071G01592C071G02 9 9 9Shunt Trip Device (208 Volts)Shunt Trip Device (250 Volts)Shunt Trip Coil Only (208 Volts)111473916301110918738 910

Shunt Trip Coil Only (250 Volts)Operations Counter

1041078592C040H03 Hardware

111212Mechanical Links, Springs, and Caps Fuse Disconnect Nut Fuse Disconnect Nut

8312A08G0110870251087024

131415Relay Combo Nut (Large)Overtoggle Link Assembly

Micarta ா Link (Left Side of Overtoggle Assembly)5765A44G01436D164G021572053151617

Micarta Link (Right Side of Overtoggle Assembly)Operating Handle

Mechanism Bumper and Pins Pack (Sold in Packs of 3)

157205417B9956G016419C75G01

Control Resistors and Rectifiers

1818Phasing Resistor — 3 Ohm Phasing Resistor — 3100 Ohm

499A067H05499A067H041920

Motor Circuit — 3 Ohm Resistor Assembly Motor Circuit — 3 Ohm Fixed and Adjustable Resistor Assembly

664A956G02664A956G01

Transformers

212122Lighting Transformer Assembly (250 Volts)Lighting Transformer Assembly (125 Volts)Potential Transformer

(Single Only, 6 Required in Assembly)

542B075G01542B075G027526A14G01232424

Potential Transformer Assembly (Left and Right)Control Power Transformer (Sold Separately)Control Power Transformer with Mounting Kit

60A3930G038234A01G01508B560G02

1

2

3

4

6

5

789

101112

131415

161718

192021

222324

Renewal Parts

Page 2Effective: July 2003CM 22 Network Protector

Renewal Parts

Reference Guide

© 2003 Eaton Corporation

All Rights Reserved

Printed in USA

Publication No. RP02401002E

July 2003

Table 1. Eaton’s Cutler-Hammer CM 22 Network Protector (Continued)

ᕃNot shown.24-hour Quick-Ship service available. For additional information, call the Cutler-Hammer Network Service Center toll free at 1-877-737-8328.

Micarta is a registered trademark of Micarta Industrial Composites. NEMA is the registered trademark and service mark of the National Electrical Manufacturers Association.

Photo Number Description Current

Catalog

Number

Current Transformers

25 25 25Multi-Ratio 1600/1200/800 A : 5 A

Fixed Ratio 1600 A : 5 A

Fixed Ratio 2000 A : 5 A

745C148G01

592C554G01

6109C13G01

25 25Fixed Ratio 2500 A : 5 A

Fixed Ratio 3000 A : 5 A

592C556G01

592C557G01

Current Carrying Components

26 26 27Stationary Conductor (800 – 1875 A, Left and Right)

Stationary Conductor (800 – 1875 A, Center)

Stationary Main Contact Assembly

(2000 – 3000 A, Includes Arcing Contact)

310C352G02

310C352G01

310C358G02

27 28 28Stationary Main Contact Assembly

(3500 A, Includes Arcing Contact)

Moving Contact (800 – 1875 A, Left and Right)

Moving Contact (800 – 1875 A, Center)

310C358G01

310C353G01

310C353G02

29 29 30A Moving Contact Assembly (2000 – 3500 A, Right)

Moving Contact Assembly (2000 – 3500 A, Left

and Center)

Arcing Contact Moving (2000 – 3500 A)

436D166G01

436D166G02

09A2605G05

30B 31 32Arcing Contact Stationary (800 – 1875 A)

Arcing and Main Stationary Contact Assembly

(2000 – 3500 A)

Arc Chute (All Sizes)

1529542

310C357G01

17B9967G01

Enclosure Parts — NEMAா and Submersible

33 33 34Breaker Barrier Kit (800 – 1875 A)

Breaker Barrier Kit (2000 – 3000 A)

4 Point Stationary Disconnect Device (Left Hand)

6549C10G01

6914D10G01

678C170G03

ᕃ34

ᕃ4 Point Stationary Disconnect Device (Right Hand)

Moving Disconnect Device (Left Hand)

Moving Disconnect Device (Right Hand)

678C170G04

678C169G02

678C169G03

35 36 36Round Sight Glass Kit (Tempered Glass)

Door Hinge and Clamp Kit (Open Side)

Door Hinge and Clamp Kit (Hinge Side)

545B314G02

6418C71G01

6418C71G02

Submersible Tank Door Gasketing

37 37.75-inch (19.1 mm) Diameter Tubular, pre '62 Only

— 139 inches (3530.6 mm) (800 – 1875 A)

1.25-inch (31.8 mm) Diameter Tubular

— 139 inches (3530.6 mm) (800 – 1875 A)

8311A01H01

6337C85H40

37 371.25-inch (31.8 mm) Diameter Tubular

— 161 inches (4089.4 mm) (2000 – 3000 A)

1.25-inch (31.8 mm) Diameter Tubular

— 181 inches (4597.4 mm) (2000 – 3000 A)

6337C95H40

6337C97H40

252627

282930A

B

313233

343536

37

Eaton Corporation

Cutler-Hammer business unit 1000 Cherrington Parkway Moon Township, PA 15108-4312 USA

tel: 1-800-525-2000