APJ6375 [COOPER]
Mains Power Connector;
| 型号： | APJ6375 |
| 厂家： | 
COOPER BUSSMANN, INC. |
| 描述： | Mains Power Connector |
| 文件： | 总2页 (文件大小：331K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
30, 60, 100A
NEMA 3, 3R, 4, 12
Raintight
Watertight
Corrosion-Resistant
UL and cUL Listed
3P
WSR, WSRD, WSRDW Interlocked
Arktite® Receptacles with
Enclosed Disconnect Switches
WSR
WSRD
WSRDW
Aluminum
NEMA 3R, 4, 12
Sheet Metal
NEMA 3R, 12
Sheet Metal
Viewing Window
NEMA 3R, 12
• The switch enclosure covers are
interlocked with the body and operating
mechanism and cannot be opened when
the plug is engaged and the switch is
closed ("ON"). When the switch is open,
the switch cannot be put in a closed
("ON") position with the door open.
Applications:
Standard Materials:
• The WSR and WSRD disconnect
switches are used as a service outlet for
portable or fixed electrical equipment –
generators, compressors, welders, etc.
WSR and WSRD/WSRDW:
• Receptacle housings and plug exteriors
– copper-free aluminum
• Insulation (plug and receptacle) –
fiberglass-reinforced polyester
• Pressure contacts – brass
• They are designed for use in non-
hazardous areas where dust, moisture
and corrosion may be a problem.
• Designed for flush or surface mounting.
• A fusible type switch, when used, also
provides short circuit protection.
WSR:
• Mounting lugs may be rotated 90° or
moved to the vertical centerline portion
for pole mounting.
• Side hinged covers are retained in a
closed position by compression spring
draw-pull catches, which permit the
opening or closing of the cover without
tools.
• Crimp/solder contacts – leaded red
brass
WSR:
• Enclosure – copper-free aluminum
• Operating handle – copper-free
aluminum
Features:
WSR and WSRD/WSRDW:
• Other exterior parts – stainless steel
• Switches are NEMA type HD heavy duty
3-pole, with visible blades; a quick
make-and-break mechanism with
reinforced, positive pressure type blade
and jaw construction. Fusible types have
fuse clips with steel reinforcing springs
of positive pressure type. Pressure
connectors are used for wire
WSRD/WSRDW:
• Enclosure – sheet steel
• Operating handle – sheet steel
• Other exterior parts – stainless steel
• The switch operating handle may be
padlocked in the "ON" or "OFF"
position, thereby preventing
unauthorized operation of the switch
and/or opening of the enclosure. Up to
three padlocks may be used. In addition,
a unique hinge arrangement has been
devised to allow the door of the unit to
be padlocked. This feature allows
operation while preventing unqualified or
unauthorized entry.
Standard Finishes:
• Copper-free aluminum – WSR enclosure,
plug exteriors – natural
• Leaded red brass – electro-tin-plate
• Brass – natural
• Sheet steel – baked grey enamel
• Fiberglass-reinforced polyester – natural
(red)
connectors.
• For maximum safety, the spring door
receptacle at the bottom of the unit is
mechanically interlocked with the switch
operating mechanism. The switch
cannot be closed until the plug is fully
inserted and the plug cannot be
withdrawn or inserted unless the switch
is open. With the switch open,
accidental plug withdrawal is prevented
by the interlock mechanism. Withdrawal
can only be accomplished by activation
of the interlock release lever located on
the receptacle.
Certifications and
Compliances:
Electrical Rating Ranges:
• 3 and 4 pole; fusible or non-fusible; 240
VAC, 250 VDC; 600 VAC
WSR:
• NEMA 3R, 4, 12 (enclosure)
• UL Standard 98
• cUL Standard C22.2 No. 4
• 30, 60, 100 amperes
1
• 7 /
2
to 75 HP
Options:
WSRD/WSRDW:
• NEMA 3R, 12
• UL Standard 98
• cUL Standard C22.2 No. 4
Description
• Interiors rotated 22 / ° to the right
Suffix
S4
1
2
• Enclosures are compact and rectangular
in shape with a gasketed, hinged door.
• Enclosure, handle and other exterior
parts are corrosion resistant.
(viewed from face)..........................
• Auxiliary switch, 600 VAC-DC
heavy duty pushbutton station
rating, can be supplied, and its
contacts will close after safety
switch contacts open and close
before safety switch opens.............
S483
©
www.crouse-hinds.com US: 1-866-764-5454 CAN: 1-800-265-0502 Copyright 2012 Cooper Crouse-Hinds
1316
30, 60, 100A
NEMA 3, 3R, 4, 12
Raintight
Watertight
Corrosion-Resistant
UL and cUL Listed
WSR, WSRD, WSRDW Interlocked
Arktite® Receptacles with
3P
Enclosed Disconnect Switches
APJ/NPJ Plugs
WSR
WSRD‡■ For viewing window see note 2
240VAC
Max.
HP
Rating
240VAC
1
Max.
Max.
HP
Max.†
HP
Rating
480VAC
Max.†
Conduit
Opening
600VAC
250VDC
Cat. #
HP
600VAC
HP
Rating
480VAC
Rating
250VDC
Rating
600VAC
System
Amps Sizes§
600VAC Cat. #
30
1
WSR3351*
WSR6351*
WSR10351*
7 /
15
30
2
2
2
2
15
30
60
20
50
75
WSRD3351*
WSRD6351*
WSRD10351*
15
30
60
20
50
75
3-Wire, 3-Pole
Style 1, Fusible
1
60
1 /
4
2
1
100
1 /
1
30
1
WSR3352*
WSR6352*
WSR10352*
7 /
15
30
60
20
50
75
WSRD3352*
WSRD6352*
WSRD10352*
15
30
60
20
50
75
3-Wire, 4-Pole
Style 2, Fusible
1
60
1 /
4
2
15
30
1
100
1 /
1
30
1
WSR33541
WSR63541
WSR103541
7 /
15
30
60
20
50
75
WSRD33541
WSRD63541
WSRD103541
15
30
60
20
50
75
3-Wire, 3-Pole
Style 1, Non-
fusible
1
60
1 /
4
2
15
30
1
100
1 /
1
3-Wire, 4-Pole
Style 2, Non-
fusible
30
60
100
1
WSR33542
WSR63542
WSR103542
7 /
15
30
60
20
50
75
WSRD33542
WSRD63542
WSRD103542
15
30
60
20
50
75
1
1 /
4
2
15
30
1
1 /
*Arranged for NEC Class H fuses. May be field converted to NEC Class J fuses.
§Furnished with reducer which may be removed to obtain one size larger opening. Locknut and bushing used must meet NEC requirements (WSR only).
†Ratings of unfused and fusible switches with time delay fuses.
■ Viewing window – add "W" to prefix, i.e.: WSRDW6352.
‡Conduit entrances not furnished.
APJ/NPJ Plugs
††Style 1 - Grounded through shell. Style 2 - Grounded
through extra pole and shell. For a detailed description of
these grounding methods, see page 1264.
Outside Dia. of Cable,
Flexible Conduit or
Armored Cable
Style 1†† 3-wire, Style 2†† 3-wire,
Amps Max. Volts
3-pole Cat. #
4-pole Cat. #
0.60 to 1.20
0.55 to .070
0.70 to 0.85
APJ3485
NPJ3483
NPJ3484
250 DC
30
APJ3375
600 AC
0.75 to 1.45
0.75 to 1.07
1.07 to 1.35
APJ6485
NPJ6484
NPJ6485
250 DC
60
APJ6375
600 AC
1.00 to 1.70
0.93 to 1.21
1.21 to 1.50
APJ10487
NPJ10486
NPJ10487
250 DC
100
APJ10377
600 AC
Dimensions
In Inches:
WSR
Dims.
30 Amps 60 Amps 100 Amps
3
3
7
a
b
c
d
e
f
11 /
4
11 /
4
14 /
8
1
1
5
20 /16
20 /16
26 /16
9
9
9
6 /16
6 /16
9 /16
1
1
1
7 /
4
7 /
4
8 /
4
15
15
7
8
2 /32
2 /32
2 /
3
8
11
11
27 /16
28 /16
35 /
3
1
1
4
g
gg
4 /
4
5 /
4
7 /
13
3
4
7
6 /16
7 /
Mtg. Holes 3
3
7
16
/8
/
8
/
Dim. "g" and "gg" are exposed portion of plug when
engaged with receptacle.
WSRD
Dims.
60 Amps
13
g
5 /16
13
WSR
WSRD
gg
6 /16
5
/
16
Mtg. Holes
Dim. "g" and "gg" are exposed portion of plug when
engaged with receptacle.
APJ
NPJ
APJ
NPJ
©
www.crouse-hinds.com US: 1-866-764-5454 CAN: 1-800-265-0502 Copyright 2012 Cooper Crouse-Hinds
1317
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