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PDF CR305 Data sheet ( Hoja de datos )
| Número de pieza | CR305 | |
| Descripción | Magnetic Contactors | |
| Fabricantes | GE | |
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G£ fl/fMX1 flated fa// Ifo/fage Starters
CH305, CR385 Magnetic Contactors]
1600 Horsepower Maximum NEMA Sizes 00-9 600 Volts Maximum 2500 Amperes Maximum 50/60 Hertz
GE Fastrac™ Program items are printed in red type.
CR305, CR385, NEMA Types Open, 1,3R, 12 and 4/4X, 60 Hertz©
List price includes holding contact (normally open) and pressure
if required, and can be ordered by description, using the
terminals for the line and load connections on NEMA Sizes 0-8 in terminology: "Similar to (a listed Catalog Number) except with
Types 1, 3R, 12and 4/4X enclosure, and Open Type NEMA Sizes pressure box terminals." All NEMA Size 9 contactor forms are
00-5. Open Type, NEMA Sizes 6-8 are suppliedwith bus bar type furnished with bus bar type connections only as standard.
connections only. However, pressure box terminals are available,
One-Pole, Single-Phase, NEMA Sizes 00-1
NEMA
Size
00
0
1
Continuous
Ampere
Rating
Enclosed Open
9 10
18 20
27 30
Maximum Horsepower©
Voltage
(60 Hertz) 3>
115-120
230-240
115-120
230-240
115-120
230-240
Horse-
power
V5
1
1
2
2
3
Open Type
Catalog
Number
CR305
List
Price,
GO-10G
Use NEMA Size 0
J002ADA
J003ADA
K002ADA
K003ADA
$ 138.00
138.00
168.00
168.00
NEMA Type 1
General-Purpose
Catalog
Number
CR305
List
Price,
GO-10G
Use NEMA Size 0
J102ADA
J103ADA
K102ADA
K103ADA
$ 150.00
150.00
180.00
180.00
NEMA Type 3R
Rainproof,
Sleet-Resistant
Catalog
Number
CR305
-
__
——
NEMA Type 12
Dust-Tight, Driptight
Industrial Use®
Catalog
Number
CR305
List
Price,
GO-10G
--
_-
—_
NEMA Type 4/4X
Watertight, Dust-Tight
(Stainless Steel)®
Catalog
Number
CR305
List
Price,
GO-10G
-=
_
K402ADA
K403ADA
_
$ 396.00
396.00
Two-Pole, Single-Phase, NEMA Sizes 00-9
00
9
10
115-120
230-240
'/3
1 H003
0
18
20
115-120
230-240
1
2
J002
J003
1
27
30
115-120
230-240
2
3
K002
K003
2
45
50
115-120
230-240
3 L002
714 LOOS
115-120
7V6 M002
3
90
100
230-240
460-480
15
25
MOOS
M004
575-600
25
MOOS
115-120
N002
200-208
N023
4 135 150 230-240 = N003
460-480
N004
575-600
N005
115-120
P002
200-208
P023
5 270 300 230-240 - POOS
460-480
P004
575-600
POOS
115-120
200-208
6 540 600 230-240
460-480
575-600
Control
Circuit
Voltage ®
115-120
230-240
7 810 900 460-480
575-600
115-120
230-240
8 1 2 1 5 1350 460-480
575-600
115-120
230-240
9
2250
2500
460-480
575-600
HR002
HR023
= HR003
HR004
HR005
Catalog
Number
CR385
S002AA1A
S003AA1A
~ S004AA1A
S005AA1A
T002AA1A
T003AA1A
- T004AA1A
T005AA1A
U002AA1A
U003AA1A
=
U004AA1A
U005AA1A
120.00
120.00
156.00
156.00
186.00
186.00
348.00
348.00
552.00
552.00
552.00
552.00
1332.00
1332.00
1332.00
1332.00
1332.00
2886.00
2886.00
2886.00
2886.00
2886.00
7344.00
7344.00
7344.00
7344.00
7344.00
List
Price,
GO-10G
10722.00
10722.00
10722.00
10722.00
17208.00
17208.00
17208.00
17208.00
22800.00
22800.00
22800.00
22800.00
H102
H103
J102
J103
K102
K103
L102
L103
M102
M103
M104
M105
N102
N123
N103
N104
N105
P102
P123
P103
P104
P105
HR102AA2A
HR123AA2A
HR103AA2A
HR104AA2A
HR105AA2A
132.00
132.00
168.00
168.00
198.00
198.00
408.00
408.00
672.00
672.00
672.00
672.00
1584.00
1584.00
1584.00
1584.00
1584.00
3348.00
3348.00
3348.00
3348.00
3348.00
9378.00
9378.00
9378.00
9378.00
9378.00
Use NEMA Size 0
J602
J603
K602
K603
L602
L603
M602
M603
M604
M605
N602
N623
N603
N604
N605
P602
P623
P603
P604
P605
HR602AA2A
HR623AA2A
HR603AA2A
HR604AA2A
HR605AA2A
Use NEMA Size 0
J202
J203
K202
K203
L202
L203
M202
M203
M204
M205
N202
N223
N203
N204
N205
P202
P223
P203
P204
P205
240.00
240.00
270.00
270.00
540.00
540.00
828.00
828.00
828.00
828.00
2100.00
2100.00
2100.00
2100.00
2100.00
4668.00
4668.00
4668.00
4668.00
4668.00
HR202AA2A
HR223AA2A
HR203AA2A
HR204AA2A
HR205AA2A
10998.00
10998.00
10998.00
10998.00
10998.00
Use NEMA Size 0
J402
J403
K402
K403
L402
L403
M402
M403
M404
M405
N402
N423
N403
N404
N405
P402
P423
P403
P404
P405
378.00
378.00
414.00
414.00
840.00
840.00
1284.00
1284.00
1284.00
1284.00
2628.00
2628.00
2628.00
2628.00
2628.00
4668.00
4668.00
4668.00
4668.00
4668.00
HR402AA2A
HR423AA2A
HR403AA2A
HR404AA2A
HR405AA2A
12378.00
12378.00
12378.00
12378.00
12378.00
Notes: See page 1-44 and 1-45 fo 3- and 4-pcle contactors,
© Pricing for 50 Hertz forms (at siandard volte ges) is the same as shown in
table for 60 Hertz. Listed prices for 460-480 Volt also apply to 380-415 Volt,
50 Hertz. See page 1-2 for 380 415Volthor sepower ratings.
® Motor full-load current should r of exceed c Dntinuous Ampere rating of
contactor.
® Refer to coil table, page 1-3 for other availaDie NEMA Size 00-6 contactor
coils. For NEMA size 7-9 contactors with ot ner control circuit voltages,
contact nearest GE Industrial S
actrical Distribution and Control
Representative.
® NEMA Types 4/4X and 12cont actors are U .listed toinclude Class IIGroups
F and G, Division 2 only, and Class III Hazardous Locations.
References: Instructions
NEMA Size
00, 0, 1
2
3
4
5
6
7-9
Publication Number
GEH-5190
GEH-4774
GEH-4806
GEH-4807
GEH-4839
GEH-5198
GEH-5108
Factory-Installed
Modifications . . .
Field-Installed
Modification Kits
. pages 1-50 to 1-56
pages 1-57 to 1-61
Prices and data subject to change without notice
1999 Issue
1-43
1 page  
GE NEMA Rated Full Voltage Starters
CR305, CH385 Magnetic Contactors
1600 Horsepower Maximum
NEMA Sizes 00-9
600 Volts Maximum
2500 Amperes Maximum
50/60 Hertz
50 Hertz Contactors
Pricing of contactors for use on 50 Hertz is the same as in table for
60 Hertz. See three-phase horsepower ratings for 380-415 Volts,
50 Hertz on page 1-2.
Typical CR305 Open-Type Magnetic Contactor
Application
GE's magnetic contactor is designed for use on today's modern
equipment. Especially suitable for handling the switching of
resistance heating and capacitor circuit loads, their compact size
also fits the needs of the panel building industry. In addition, they
may be used for controlling ac motors where overload protection
is provided separately.
Features
• Easy disassembly for maintenance and inspection of contacts.
• Auxiliary contacts with vertical contact surfaces enclosed to
prevent accumulation of dust and dirt.
• Attractive, modern squared-off design enclosure.
• Magnet faces specially treated to resist rust.
• Provision for ring terminals may be specified as a special
feature, if required. No price addition applies for this optional
feature.
Ordering Directions
1. Specify contactor by Catalog Number.
Example: CR305B103 @ $186.00, GO-10G is a Size 0,18-
Ampere, three-pole contactor (extra pole to be used as an
auxiliary), with 230-240 Volt 60 Hertz coil. Contactor is in Type 1
enclosure.
2. Order forms not listed or with special features by complete
description.
Example: Similar to CR305B103 @ $186.00 except with a red
indicating light in cover @ $90.00.
Total List Price . . . . . . . . . . . . . . . . . . . . . . . . $276.00, GO-10G
3. The final letter of the Catalog Number denotes extra auxiliary
contacts (sometimes referred to as auxiliary interlocks). Order
the desired extra auxiliary contacts by replacing the final letter
from first column of auxiliary interlock table (see page 1-56).
Example: CR305C102AAB @ $282.00, GO-10G, is Size 1
contactor with one extra auxiliary contact, normally open.
4. Contactors are available with coils of other ratings (at same
price) than those shown on pages 1-43 to 1-45. Refer to coil
suffix table on page 1-3for information. To order contactor
forms with these other coil ratings, insert suffix from table in
place of fifth and sixth numbers of contactor Catalog Number
shown on pages 1-43 to 1-45.
Example: A CR305C123 NEMA Size 1, three-pole contactor in
Type 1 enclosure, except with 24 Volt, 60 Hertz coil, becomes a
CR305C124 Catalog Number.
Holding Contacts
Each CR305 contactor is furnished with a normally open auxiliary
contact for use as a holding interlock in three-wire control circuits.
This auxiliary contact has the same rating as a main pole (contact)
for Sizes 00, 0, and 1.If this contact is not required on these sizes,
specify contactor with one less pole.
References:
Descriptive bulletin GEA-10928
Distributor mailer GED-7018
1-42
References:
Instruction bulletins
NEMA Size
00, 0, 1
2
3
4
5
6
7-9
Instructions
GEH-4782
GEH-4774
GEH-4806
GEH-4807
GEH-4839
GEH-5198
GEH-4151
1999 Issue
Factory-Installed
Modifications.......... pages 1-50 to 1-56
Field-Installed
Modification K i t s . . . . . . . pages 1-57 to 1-61
Prices and data subject to change without notice
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet CR305.PDF ] | |
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