Download IF 1278 Revision 2

Configured Arktite® Plugs & Receptacles
Voltage Polarized 30, 60 & 100 Amp
3, 4 & 5 Pole
Installation & Maintenance Information
IF 1278
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE
APPLICATION
Configured Arktite® plugs and receptacles are designed for the distribution of
secondary power and to provide for quick disconnect from the power source.
Configured Arktite plugs and receptacles are polarized for each circuit amperage and
voltage combination to prevent mismatching of the supply and load. See Table 1.
TABLE 1
AMPS
POLES
VOLTAGE
COLOR
PLUG CAT. #
30
3
48VDC
WHITE
APJC33J
ARC33J
30
3
120VAC 1ø
YELLOW
APJC33B
ARC33B
30
3
240VAC 1ø
BLUE
APJC33E
ARC33E
30
3
250VDC
BROWN
APJC33F
ARC33F
30
3
277VAC 1ø
GRAY
APJC33H
ARC33H
30
3
347VAC 1ø
PINK
APJC33L
ARC33L
30
3
480VAC 1ø
RED
APJC33P
ARC33P
30
4
120/240
ORANGE
APJC34D
ARC34D
30
4
208VAC 3ø
DK BLUE
APJC34K
ARC34K
30
4
240VAC 3ø
BLUE
APJC34E
ARC34E
30
4
480VAC 3ø
RED
APJC34P
ARC34P
30
4
600VAC 3ø
BLACK
APJC34W
ARC34W
30
5
208Y/120
BLUE
APJC35C
ARC35C
30
5
480Y/277
RED
APJC35N
ARC35N
30
5
600Y/347
BLACK
APJC35U
ARC35U
60
3
48VDC
WHITE
APJC63J
ARC63J
60
3
120VAC 1ø
YELLOW
APJC63B
ARC63B
60
3
240VAC 1ø
BLUE
APJC63E
ARC63E
60
3
250VDC
BROWN
APJC63F
ARC63F
60
3
277VAC 1ø
GRAY
APJC63H
ARC63H
60
3
347VAC 1ø
PINK
APJC63L
ARC63L
60
3
480VAC 1ø
RED
APJC63P
ARC63P
60
4
120/240
ORANGE
APJC64D
ARC64D
60
4
208VAC 3ø
DK BLUE
APJC64K
ARC64K
60
4
240VAC 3ø
BLUE
APJC64E
ARC64E
60
4
480VAC 3ø
RED
APJC64P
ARC64P
60
4
600VAC 3ø
BLACK
APJC64W
ARC64W
60
5
208Y/120
BLUE
APJC65C
ARC65C
60
5
480Y/277
RED
APJC65N
ARC65N
60
5
600Y/347
BLACK
APJC65U
ARC65U
100
3
48VDC
WHITE
APJC103J
ARC103J
100
3
120VAC 1ø
YELLOW
APJC103B
ARC103B
100
3
240VAC 1ø
BLUE
APJC103E
ARC103E
100
3
250VDC
BROWN
APJC103F
ARC103F
100
3
277VAC 1ø
GRAY
APJC103H
ARC103H
100
3
347VAC 1ø
PINK
APJC103L
ARC103L
100
3
480VAC 1ø
RED
APJC103P
ARC103P
100
4
120/240
ORANGE
APJC104D
ARC104D
100
4
208VAC 3ø
DK BLUE
APJC104K
ARC104K
100
4
240VAC 3ø
BLUE
APJC104E
ARC104E
100
4
480VAC 3ø
RED
APJC104P
ARC104P
100
4
600VAC 3ø
BLACK
APJC104W
ARC104W
100
5
208Y/120
BLUE
APJC105C
ARC105C
100
5
480Y/277
RED
APJC105N
ARC105N
100
5
600Y/347
BLACK
APJC105U
ARC105U
IF 1278 • 04/12
Copyright © 2012, Cooper Industries, Inc.
RECEPTACLE CAT. #
Page 1
INSTALLATION OF APJC PLUG ASSEMBLY
1.
Remove locking screw with nylon washer from handle body and set aside.
CABLE PREPARATION
2.
Unscrew plug sleeve/insulator assembly from handle body.
3.
Slide stripped end of cable through handle body assembly.
WARNING
Electrical power supply must be OFF before and during installation and
maintenance. Installation and maintenance procedure must be performed by
a trained and competent electrician.
WIRING
WARNING
A wire pattern MUST be used so that the same color wire is put into the same
numbered contact opening (contact openings are numbered on the rear of
the insulator. The opening for ground contact is identified “GREEN”) in all
plugs and receptacles in the system. This requirement provides correct
polarity for the system and eliminates possibilities for equipment damage
and/or personal injuries.
Configured Arktite Plugs are intended for use with the following flexible cords or
cables per NEC Article 400:
Portable Power Cable
Thermoset Jacketed Heater Cord
Hard Service Cord
Flexible Stage & Lighting Power Cable
Junior Hard Service Cord
GROUNDING (4 pole shown) (See Figure 2)
Configured Arktite Plugs may also be used with the following cords or cables
referenced in CEC 4-010:
Portable Power Cable
Flexible Cord
Outdoor Flexible Cord
1.
Refer to Table 2 for proper wire sizes.
TABLE 2
2.
Assembly
Amperage
Wire Size
(AWG)
Cable Diameter
(Range In.)
Cable Jacket
Cut-back
(In.)
30
#10, 8
.60-1.20
1-3/4
60
#8, 6, 4
.75-1.45
2-1/4
Figure 2
100
#4, 2
1.00-1.70
2-3/4
Configured Arktite Plugs and Receptacles are available in Style 2 grounding only.
With Style 2 grounding, an extra (grounding) contact forms a parallel circuit with the
circuit formed by the plug sleeve and receptacle detent spring.
Remove outer cable jacket to dimension value in Table 2.
CAUTION
When removing the outer cord jacket, DO NOT cut into or damage the
insulation on the individual conductors. DO NOT damage the conductor
when removing its insulation.
3.
4.
Strip each individual wire to expose the conductors. Use the strip gage on the
insulator to determine the proper length.
CONDUCTOR INSTALLATION
1.
Unscrew contact set screws on plug insulator enough to permit insertion of
conductors into contacts.
2.
Contacts are designated by a corresponding number on the back side of the
insulator. In plugs with neutral contacts, the neutral contact number is
colored white.
3.
Ground contacts are labeled “GREEN” on the back side of the insulator and
have copper straps attached.
4.
Insert stripped wire ends into contact termination well.
5.
Securely fasten wires in proper contacts. Refer to Table 3 for recommended
torque values.
Set prepared cable aside until ready for use.
DISASSEMBLE PLUG ASSEMBLY (See Figure 1)
NOTE: Soldering is NOT recommended for pressure contacts.
TABLE 3
Remove
Locking
Screw
Unthread Plug
Sleeve/Insulator
Assembly
Assembly Amperage
Required Contact Screw Torque
(In.-Lbs.)
30
30-60
60
40-80
100
50-100
Figure 1
6.
IF 1278 • 04/12
Be sure the grounding contact clip is completely engaged in the plug sleeve.
Copyright © 2012, Cooper Industries, Inc.
Page 2
NOTE: Bushing must be securely nested in the recess of the slip washer and the
torque ring. When installed properly, the ramp side of the torque ring rests on the
cable grip (see Figure 4).
RE-ASSEMBLE PLUG ASSEMBLY
7.
Hand tighten gland nut onto handle body until snug. Wrench tighten to the
proper torque value on Table 5. (Gland nut ratchet will snap several times
while tightening). Wrenching surfaces are provided on the handle body and
gland nut.
TABLE 5
Figure 3
1.
Align the polarizer post with the slot in the liner to allow access to
threaded hole in ground clip through the locking screw hole in handle
body. Thread handle body onto sleeve/insulator assembly completely.
2.
Back handle body off to align threaded hole in ground clip with locking screw
hole on the handle body.
3.
Assembly Amperage
Required Gland Nut Torque (In.-Lbs.)
30
150
60
200
100
300
Insert and tighten locking screw with nylon washer to secure sleeve/insulator
assembly to handle body.
WARNING
Before energizing this system, verify polarity correctness with a continuity
check. Correct polarity MUST be ascertained before using the equipment.
Check insulation resistance to be sure system does not have any short
circuits or unwanted grounds.
INSTALLATION OF ARC RECEPTACLE
4.
Unscrew gland nut (see Figure 3) to expose cord grip assembly. (Gland nut
ratchet may snap several times while loosening).
5.
Tighten the three (3) screws evenly on the cord grip assembly to clamp
handle body assembly to cable. Refer to Table 4 for proper screw torque
Install back box on conduit and securely fasten in desired position, using lag bolts
or machine screws.
TABLE 4
WIRE PREPARATION
6.
Assembly Amperage
Minimum Cord Grip Screw Torque
(In.-Lbs.)
30
20
60
25
100
30
Torque ring, bushing, and slip washer are automatically positioned for
installation as gland nut is re-threaded onto the handle body assembly.
Bushing must be seated in recesses of both the slip washer and torque ring
before sliding gland nut over the bushing assembly (see Figure 4).
WARNING
Electrical power supply must be OFF before and during installation and
maintenance.
Installation and maintenance procedure must be performed by a trained and
competent electrician.
1.
Refer to Table 6 for proper wire sizes.
TABLE 6
Assembly Amperage
Wire Sizes (AWG)
30
#10, 8, 6
60
#6, 4
100
#4, 2, 1
CAUTION
DO NOT damage the conductor when removing its insulation.
Figure 4 Bushing Assembly
IF 1278 • 04/12
Copyright © 2012, Cooper Industries, Inc.
Page 3
2.
3.
Strip each individual wire to expose the conductors, using the strip gage on
the receptacle insulator to determine the proper length.
MAINTENANCE
Place rubber mounting gasket over prepared conductors.
Electrical and mechanical inspections of all components must be performed on a
regular scheduled basis, determined by the environment and frequency of use. It is
recommended that inspections be performed a minimum of once a year.
WIRING
WARNING
If any parts of the plug or receptacle appear to be missing, broken, or show
signs of damage, DISCONTINUE USE IMMEDIATELY. Replace with the
proper replacement part(s) before continuing service.
WARNING
A wire pattern MUST be used so that the same color wire is put into the same
numbered contact opening (contact openings are numbered on the rear of the
insulator. The opening for ground contact is identified “GREEN”) in all plugs
and receptacles in the system. This requirement provides correct polarity for
the system and eliminates possibilities for equipment damage and/or personal
injuries.
1.
WARNING
Electrical power supply must be OFF before and during installation and
maintenance. Installation and maintenance procedure must be performed by
a trained and competent electrician.
Unscrew contact set screws on insulator enough to permit insertion of
conductors into contacts.
•
Contacts are designated by a corresponding number on the back side of the
insulator. In receptacles with neutral contacts, the neutral contact number is
colored white.
Inspect all contact wire terminals for tightness. Discoloration due to
excessive heat is an indicator of a possible problem and should be
thoroughly investigated and repaired as necessary.
•
Clean exterior surfaces making sure nameplates remain legible.
3.
Insert stripped wire ends into contact termination well.
•
Check tightness of all screws before using.
4.
Securely fasten wire in proper contacts. Refer to Table 7 for recommended
torque values.
•
Inspect housings and replace those which are broken.
•
Check contacts for signs of excessive burning or arcing and replace interior
assemblies if necessary.
2.
TABLE 7
Assembly Amperage
Minimum Required Contact
Screw Torque (In.-Lbs.)
30
30-60
60
40-80
100
50-100
In addition to these required maintenance procedures, we recommend an Electrical
Preventative Maintenance Program as described in the National Fire Protection
Associations Bulletin NFPA No. 70B.
NOTE: Soldering is NOT recommended for pressure contacts.
5.
Be sure the grounding contact strap is securely fastened to the housing.
6.
Fasten receptacle to back box with gasket properly positioned, using four (4)
screws provided. Torque screws to 35 in.-lbs. If threaded cap is used, put
end of chain under one screw. When spring door is used, install on
receptacle, turning down until door touches receptacle. Continue until hinge
is in desired position and door gasket seats fully on receptacle housing.
Tighten set screw.
WARNING
Before energizing this system, verify polarity correctness with a continuity
check. Correct polarity MUST be ascertained before using the equipment.
Check insulation resistance to be sure system does not have any short
circuits or unwanted grounds.
All statements, technical information and recommendations contained herein are based on information and tests we believe to be
reliable. The accuracy or completeness thereof are not guaranteed. In accordance with Crouse-Hinds "Terms and Conditions of Sale,"
and since conditions of use are outside our control, the purchaser should determine the suitability of the product for his intended use
and assumes all risk and liability whatsoever in connection therewith.
Cooper Industries Inc.
Crouse-Hinds Division
PO Box 4999, Syracuse, New York 13221 • U.S.A.
Copyright © 2012, Cooper Industries, Inc.
IF 1278
Revision 2
Revised 04/12
Supercedes 10/93