AHDS30 [COOPER]
NEMA 4X 30A and 60A motor control disconnects;
| 型号： | AHDS30 |
| 厂家： | 
COOPER BUSSMANN, INC. |
| 描述： | NEMA 4X 30A and 60A motor control disconnects |
| 文件： | 总4页 (文件大小：907K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BUSSMANN
Effective Decemberr 2015
Superseded September 2015
Technical Data 10416
SERIES
NEMA 4X 30A and 60A motor control disconnects
Specifications:
Ratings
•ꢀ
Volts
•ꢀ
600Vac max
•ꢀ
Amps
•ꢀ
30A and 60A
•ꢀ
Short-Circuit Current Rating (SCCR)*:
•ꢀ 10kA RMS symmetrical with Class RK1
fuse
•ꢀ 65kA RMS symmetrical with Class J
fuse**
Agency information
cULus to UL® 60947-1 and 60947-14,
File E135083
•ꢀ
National Sanitation Foundation (NSF®) Listed
per NSF 3-A 14159-1 standard
•ꢀ
•ꢀ
NOM 426
Catalog symbols:
•ꢀ
RoHS compliant
•ꢀ
AHDS30_-BUSS
Features:
•ꢀ
AHDS60_-BUSS
•ꢀ
VALOX thermoplastic enclosure provides
Description:
high impact strength and excellent corrosion
resistance
The Bussmann® series non-fused 30 and
60 amp disconnect switches are suitable
for use as a motor disconnect per NEC®
430.102(B) and 430.109(A)(6).These NEMA
4X switches are made from VALOX™ resin,
and are a flexible and economical solution to
3-phase power switching applications. Ideal
for washdowns and corrosive environments,
they feature a lockout/tagout capability to
meet OSHA requirements. Suitable for use
with metallic conduit, they are available with
auxiliary contacts for a variety of control circuit
applications.
•ꢀ
Adjustable mounting feet for flexible
positioning options: flush mount or 1/4”
offset (for easy washdown behind the
enclosure)
•ꢀ
•ꢀ
•ꢀ
High-visibility red handle can be padlocked
to meet OSHA lockout/ tagout requirements
One piece gasket provides superior
watertight protection and easy cleaning
Integrated grounding plate and DIN-Rail
switch mounting allows automatic grounding
for easier installation
•ꢀ
•ꢀ
Optional auxiliary contacts provide flexibility
for PLC and VFD applications
Heavy-duty industrial switches designed for
long life
*Break all lines.
**Not applicable for 1Ø 120 and 277Vac applications.
Technical Data10416
NEMA 4X 30A and 60A motor control disconnects
Effective December 2015
Enclosure
Mechanical
•ꢀ
•ꢀ
NEMA 4X (provides 4, 12 and IP67 protection)
Impact resistance per UL 746C
•ꢀ
Mechanical life
Flammability rating
•ꢀ
10,000 cycles minimum
•ꢀ
UL 94 5VA2
Terminal identification per UL and CSA®
•ꢀ
Temperature rating*
•ꢀ
Product identification and ratings are part of internal and
external label
•ꢀ
Max continuous +60°C (+140°F)
•ꢀ
Mounting
•ꢀ
Min continuous (without impact) -50°C (-58°F)
•ꢀ External adjustable feet with 0, 45 and 90 degree positions
Horsepower rated
Materials
•ꢀ
See catalog numbers table
•ꢀ
Enclosure
Poles
•ꢀ Top cover, base and mounting feet: VALOX resin
•ꢀ
3-poles
•ꢀ Cover screws: captive phil-slot 300 series stainless steel
mating with threaded brass inserts
Conductors
•ꢀ Mounting feet screws: 300 series stainless steel
•ꢀ
#10 to #14 AWG, solid or stranded 75°C Cu
•ꢀ
Handle
UV resistance
•ꢀ Handle and handle shaft: VALOX resin
•ꢀ Handle seal: neoprene
•ꢀ
Ennclosure materials are UV stabilized
•ꢀ Handle screw: tamper resistant 300 series stainless steel
Dielectric voltage
•ꢀ
Grounding
•ꢀ
2.2kA AC minimum
•ꢀ Grounding plate: galvanized steel
•ꢀ Assembly screws: 300 series stainless steel
* When used with 75°C Cu wire only.
Catalog number system
DS
AH
Product prefix
Disconnect switch
Amps
Options
30 = 30A
60 = 60A
BLANK = base model
AC = Auxillary contacts (1 NO and 1 NC)
VFD = Aux contcats for variable frequency drive (early-break)
Catalog numbers:
Horsepower ratings (phase/Vac)
1Ø,
1Ø,
1Ø,
277V
1Ø,
3Ø,
3Ø,
3Ø,
Catalog number
Description
120V 220-240V
440-480V 224-240V 440-480V 600V
AHDS30-BUSS
30A disconnect switch
30A disconnect switch with auxiliary
contacts
AHDS30AC-BUSS
1
2
3
5
3
5
5
10
20
10
20
30A disconnect switch with auxiliary
contacts for variable frequency drive
AHDS30VFD-BUSS
AHDS60-BUSS
60A disconnect switch
60A disconnect switch with auxiliary
contacts
AHDS60AC-BUSS
7. 5
10
10
60A disconnect switch with auxiliary
contacts for variable frequency drive
AHDS60VFD-BUSS
2
Eaton.com/bussmannseries
NEMA 4X 30A and 60A motor control disconnects
Technical Data 10416
Effective December 2015
Dimensions - in (mm):
6.15
(156.21)
4.74
(120.40)
30A disconnect
5.56
(141.22)
4.13
(104.90)
4.45
(113.03)
3.17
(80.52)
6.96
(176.78)
8.65
(219.71)
8.06
(204.72)
6.63
(168.40)
7. 68
(195.07)
9.46
(240.28)
Offset
Flush
mount =
mount =
0.29
(7.37)
0.05
(1.27)
5.18
(131.57)
9.09
(230.89)
5.29
(134.37)
60A disconnect
8.16
(207.26)
5.90
(149.86)
4.95
(125.73)
3.67
(93.22)
9.90
(251.46)
12.98
(307.08)
11.16
(283.46)
10.00
(254)
8.90
(226.06)
12.90
(327.66)
Offset
mount =
0.34
(8.64)
7. 00
(177.8)
Auxiliary contact timing:
Standard
Variable frequency drive
ON
ON
Main switch
L1-T1 OFF
Main switch
L1-T1 OFF
OFF
OFF
ON
ON
63-64 NO OFF
OFF
ON
63-64 NO OFF
OFF
ON
Auxiliary
Auxiliary
contacts
contacts
51-52 NC ON
51-52 NC ON
OFF
OFF
Early make/ late brakes
Early make/ late brakes
3
Eaton.com/bussmannseries
Technical Data10416
NEMA 4X 30A and 60A motor control disconnects
Effective December 2015
The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this
document are by definition uncontrolled.This bulletin is intended to clearly present comprehensive product data and provide technical
information that will help the end user with design applications. Eaton reserves the right, without notice, to change design or construction
of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice,
any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible
applications.
Eaton and Bussmann are valuable
trademarks of Eaton in the US and other
countries.You are not permitted to use the
Eaton trademarks without prior written
consent of Eaton.
Eaton
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Cleveland, OH 44122
Eaton.com
For Eaton’s Bussmann series
product information,
CSA is a registered trademark of the
Canadian Standards Group.
call 1-855-287-7626 or visit:
Eaton.com/bussmannseries
Bussmann Division
114 Old State Road
Ellisville, MO 63021
United States
NEC is a registered trademark of the
National Fire Protection Association, Inc.
NEMA is a registered trademark of
the National Electrical Manufacturers
Association.
Eaton.com/bussmannseries
NSF is a registered trademark of NSF
International.
UL is a registered trademark of the
Underwriters Laboratories, Inc.
VALOX is a registered trademark of SABIC,
or its affiliates or subsidiaries.
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© 2015 Eaton
All Rights Reserved
Printed in USA
Publication No. 10416 — BU-SB15290
December 2015
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