BURNDY® Products
Grounding Mechanical
TYPE GRC HIGH STRENGTH GROUND ROD CLAMP For Copper Cable to Rod High copper alloy ground connector for E-44 joining a range of cable to copper clad, galvanized steel, and stainless steel ground rods. Slips over end of rod, one-wrench installation. UL467 Listed for direct burial in earth and concrete.
REA LISTED
Catalog Number GRC12 GRC58 GRC34
TYPE GCRT1/0 GROUND CONNECTORS
Drive Rod 1/2 5/8 3/4
Conductor Range Min. Max. 10 Sol. 8 Sol.
2 Str. 1 Str. 1/0 Str.
H
W
L
J
2.00 2.19 2.47
.89 .95 1.09
.63 .63 .65
3/8
Features and Benefits
! W NE
• Range taking design helps reduce inventory. • UL and CSA Listed. • UL 467 Listed for direct burial in earth and concrete.
GROUND CLAMP RANGE TAKING, UP TO 1/0 The GCRT1/0 is a range taking ground rod clamp offering another choice from the BURNDY® family of connectors. The GCRT1/0 works on 1/2⬙, 5/8⬙ and 3/4⬙ ground rods with a wire range of #8 through 1/0! The clamp is UL467 Listed for direct burial in earth and concrete. Catalog number GCRT1/0.
TYPE GRL LIGHT DUTY ECONOMICAL GROUND ROD CLAMP UL 467 Listed. Acceptable for direct burial.
Catalog Number
Rod Size
GRL3* GRL4 GRL5 GRL6
3/8 1/2 5/8 3/4
Conductor Range Minimum Maximum 10 AWG 10 AWG 10 AWG 10 AWG
4 AWG 2 AWG 2 AWG 2 AWG
* GRL3 not UL Listed.
Throughout the catalog you will notice blue highlighted items. These are the most frequently ordered BURNDY® Products. Canada: 1-800-387-6487
www.burndy.com
US: 1-800-346-4175
You’re Here: Product Catalog - Rigid Conduit & IMC Fittings
Zinc Die Cast Insulated Grounding Bushings Application
Rigid Conduit & IMC Fittings EMT Conduit Fittings Liquid Tight Conduit Fittings
Used with locknut to terminate service conduit to cabinet. Lug provided for bonding jumper to neutral busbar. Grounding lug; aluminum alloy 6061-T6. Plastic metaliner prevents damage to wire insulation. Rated 150° C. Specifications and Certifications
Portable Cord Fittings Flexible Metal Conduit & Armored Cable Fittings Non Metallic Cable Fittings
Click on catalog number below.
Metal Clad Cable Fittings Grounding Fittings
Grounding Grounding Lug Lug Wire Capacity Wire Capacity Solid Strand Solid Strand Min Max
Catalog Number
UPC Number
Trade Size
Unit Qty
Std Pkg Qty
WeightLbs Per C
381-DC
09381
1/2"
50
500
5.1
#14
#4
Miscellaneous Fittings
382-DC
09382
3/4"
50
500
7.0
#14
#4
Signaling Products
383-DC
09383
1"
25
250
9.7
#14
#4
Material Specifications
384-DC
09384
1 1/4"
20
200
17.3
#14
#1/0
384DC14
93841
1 1/4"
20
200
12.5
#14
#4
385-DC
09385
1 1/2"
20
200
20.3
#14
#1/0
385DC14
93851
1 1/2"
20
200
15.4
#14
#4
386-DC
09386
2"
10
100
27.4
#14
#1/0
386DC14
93861
2"
10
100
22.8
#14
#4
387-DC
09387
2 1/2"
Bulk
25
40.4
#14
#1/0
387DC40
93874
3 1/2"
Bulk
25
54.0
#6
#250MCM
388-DC
09388
3"
Bulk
25
47.6
#14
#1/0
388DC40
93884
3"
Bulk
25
61.6
#6
#250MCM
389-DC
09389
3 1/2"
Bulk
25
52.4
#14
#1/0
389DC40
93894
3 1/2"
Bulk
25
66.0
#6
#250MCM
390-DC
09390
4"
Bulk
20
61.0
#14
#1/0
390DC40
93904
4"
Bulk
25
74.0
#6
#250MCM
Clamps & Hangers Service Entrance Cable & Conduit Fittings Voice & Data
Material Data Safety Sheets
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BURNDY®
Products
Mechanical TYPES KA-U, KKA-U UNIVERSAL TERMINAL A-24
(One Conductor) For Aluminum and Copper Conductors These dual-rated one-conductor lugs are constructed from high strength aluminum alloy and electro tin-plated to provide low contact resistance.
Fig. 1
Fig. 2
AL9CU
Fig. 3
CATALOG NUMBER*
FIG. NO.
WIRE RANGE ALUMINUM OR COPPER
KA6U KA2U KA25U KA26U KA29U KA30U KA31U KA34U KA36U KA40U KA44U KKA31U-2N KA36U-2N KA40U-2N KA44U-2N
1 1 1 2 2 2 2 2 2 2 2 3 4 4 4
14 STR. - 6 STR. 14 STR. - 2 STR. 14 STR. - 1/0 STR. 6 STR. - 2/0 STR. 6 STR. - 250 6 STR. - 300 6 STR. - 350 4 STR. - 500 2 STR. - 600 300 - 800 500 - 1000 6 STR. - 350 2 STR. - 600 300 - 800 500 - 1000
* "N" indicates NEMA standard stud holes. ▲ Listed torque values are for maximum conductor sizes accommodated. Consult UL486 Tables 7-4, 7-5, 7-6 for smaller conductor sizes. ** Maximum dimension.
STUD HOLE SIZE 1/4
5/16 3/8 1/2
1/2
D
L
.63 .63 .81 .81 .94 .94 1.03 1.50 1.72 1.69 1.69 3.16 3.22 3.03 3.03
1.06 1.16 1.50 1.47 2.00 2.00 2.25 2.81 3.19 3.38 3.38 5.50 4.69 4.75 4.75
Fig. 4
DIMENSIONS ** N W E .25 .31 .44 .47 .50 .50 .88 .88 .78 .88 .88 .63 .63 .63 .63
.50 .50 .63 .63 1.00 1.00 1.13 1.51 1.50 1.75 1.75 1.25 1.50 1.75 1.75
— — — — — — — — — — — 1.75 1.75 1.75 1.75
T
** H
RECOMMENDED TIGHTENING ▲ TORQUE in-lb
.09 .10 .19 .19 .25 .25 .25 .31 .44 .50 .50 .38 .44 .50 .50
.50 .55 .80 .80 1.13 1.12 1.25 1.58 1.56 1.94 1.94 1.50 1.57 1.94 1.94
45 50 50 120 275 275 375 500 500 500 600 375 500 500 600
BURNDY®
Products
Mechanical TYPES K3A-U, KK3A-U UNIVERSAL TERMINAL A-26
(Three Conductor) For Aluminum and Copper Conductors Fig. 1
Dual-rated three-conductor lugs are constructed from high strength aluminum alloy and electro tin-plated to provide low contact resistance.
Fig. 2
AL9CU
Fig. 3
CATALOG NUMBER* K3A2U-2* K3A25U-2* K3A26U-2N K3A27U-2N K3A29U-2N K3A31U-2N K3A36U-2N KK3A36U-2N KK3A40U-2N KK3A44U-2N
FIG. NO.
WIRE RANGE ALUMINUM OR COPPER
1 1 3 3 3 3 3 2 2 2
Three: 14 STR. - 2 STR. Three: 14 STR. - 1/0 STR. Three: 14 STR. - 2/0 STR. Three: 6 STR. - 3/0 STR. Three: 6 STR. - 250 Three: 6 STR. - 350 Three: 2 STR. - 600 Three: 2 STR. - 600 Three: 300 - 800 Three: 500 - 1000
* Slotted screw. ** ‘‘N” indicates NEMA standard stud holes. ▲ Listed torque values are for maximum conductor sizes accommodated. Consult UL486 Tables 7-4, 7-5, 7-6 for smaller conductor sizes. All 4N items See note page A-2
K
STUD HOLE SIZE
11/32 7/16
5/16 3/8
9/16
1/2
D
L
1.63 2.09 3.06 3.00 3.00 3.00 3.22 3.00 3.03 3.34
2.19 2.91 3.75 3.88 4.00 4.31 4.69 5.63 5.69 6.19
DIMENSIONS N W E
T
H
.34 .34 .63 .63 .63 .63 .63 .56 .63 .63
.19 .25 .19 .31 .31 .31 .44 .44 .50 .56
.62 .88 1.79 1.12 1.19 1.38 1.56 1.69 1.94 1.88
1.59 1.94 1.95 2.81 2.81 3.00 3.63 4.22 4.81 4.75
.88 1.00
1.75
RECOMMENDED TIGHTENING ▲ TORQUE in-lb 50
275
375
BURNDY®
Products
Mechanical TYPE BGBL LAY-IN QIKLUG™ A-15
*UL LISTED 90° C, 600 V The Lay-In QIKLUG™, Type BGBL is manufactured from high strength 6061-T6 aluminum, and is ideally suited for grounding and bonding applications accommodating both copper and aluminum conductor sizes #14 AWG to 250 kcmil.
Fig. 1
Features and Benefits • * UL 486B listed, AL9CU rated. 9 For copper and aluminum conductor combinations up to 90° C, 600 Volt applications. • UL Recognized for grounding and bonding. 9 Ensures reliability. • Electro-tin plated. 9 Provides low contact resistance. • Lay-in feature. 9 Eases installation.
Fig. 2
DIMENSIONS CATALOG NUMBER
FIG NO.
CONDUCTOR RANGE
1
4 - 14 AWG
BGBL-1/0
1
1/0 - 14 AWG
BGBL-250
2
250 kcmil - 6
*BGBL-4
C
D
E
H REF
.39 [10] .63 [16] .88 [22]
.62 [16] .80 [20] 1.18 [30]
.48 [12] .83 [21] 1.00 [30]
.79 [20] 1.16 [29] 1.72 [44]
J 1/4 - 28 3/8 - 24 7/16 - 18
NOTE: PEN-A PENETROX® inhibitor is recommended for all aluminum terminations.
TYPE CL50-1 COPPER LAY-IN QIKLUG™ FOR COPPER The Lay-In QIKLUG™ is manufactured from high strength pure electrolytic copper to ensure maximum strength and conductivity. UL467 Listed for direct burial in earth or concrete. The open-faced design allows for fast lay-in of the conductor without the need for cutting or breaking.
CATALOG NUMBER CL50-1
WIRE RANGE COPPER
STUD HOLE
#14 - #4 CU
#10
K DIA.
L
N
T
.22 [6] .28 [7] .28 [7]
1.10 [28] 1.63 [41] 2.18 [55]
.20 [5] .44 [11] .45 [11]
.13 [3] .19 [5] .25 [6]
HEX SIZE SLOT SLOT 7/32
BURNDY® Products
Grounding Mechanical
TYPE GC-A DUAL RATED GROUND CLAMP For Copper and Aluminum Cable E-40
GC-A ground clamps are UL Listed for use with either copper or aluminum conductors to copper water pipe, galvanized pipe or steel conduit. All clamps are constructed from tin plated high-strength extruded aluminum alloy. PENETROX™ oxide inhibiting joint compounds are recommended for all aluminum applications.
Features and Benefits • Clamps are dual rated for both copper and aluminum conductors. 〫 Maximum flexibility of application. • All connectors are tin plated. 〫 Provide low contact resistance and prevents galvanic corrosion. • All clamps are range taking. 〫 Only 3 catalog numbers covers complete range of applications from 1/2 - 4 inches.
Catalog Number
Conduit, Pipe, or Water Tube Size
Wire Range
Screw Type
W
L
Hex Size
GC15A GC18A GC22A
1/2 - 3/4 - 1 1-1/4 - 1-1/2 - 2 2-1/2 - 3 - 3-1/2 - 4
1/0 - 14 250 kcmil - 6 250 kcmil - 6
Slotted Hex Socket Hex Socket
11/16 13/16 1
2-1/4 3-3/4 6-5/16
S 5/16 5/16
Throughout the catalog you will notice blue highlighted items. These are the most frequently ordered BURNDY® Products. Canada: 1-800-387-6487
www.burndy.com
US: 1-800-346-4175
BURNDY®
Products
Mechanical TYPES KS & KS-3 SERVIT® A-4
For Copper, Copperweld Compact, high strength, high copper alloy SERVIT® split-bolt has free-running threads and easy to grip wrench flats. Highly resistant to season cracking and corrosion, the SERVIT® provides maximum pressure and assures a secure connection on all combinations of run and tap conductors. Type KS-3 accommodates 3 maximum size conductors.
CONDUCTOR COPPER CATALOG NUMBER KS90 **KS15 **KS17 * KS17-3 **KS20 * KS20-3 **KS22 * KS22-3 **KS23 **KS25 **KS26 **KS27 **KS29 **KS31 **KS34 KS39 KS44
CROSS FLATS
L
W
.50 .50 .63
.85 .85 1.14
.38 .38 .45
.69
1.20
.51
.75
1.50
.60
.82 .94 1.05 1.36 1.36 1.70 1.82 2.31 2.56
1.54 1.77 1.94 1.86 2.07 2.51 2.79 3.29 3.73
.62 .73 .82 1.17 1.17 1.41 1.48 1.94 2.19
RANGE FOR EQUAL RUN AND TAP
SOL.
12 STR. - 10 STR. 10 STR. - 8 STR. 8 STR. - 6 SOL. 8 STR. - 6 SOL. 8 STR. - 4 SOL. 8 STR. - 4 SOL. 6 STR. - 2 SOL. 6 STR. - 2 SOL. 6 STR. - 2 STR. 4 STR. - 1/0 STR. 2 STR. - 2/0 STR. 1 STR. - 3/0 STR. 1 STR. - 250 1/0 STR. - 350 2/0 STR. - 500 4/0 STR. - 750 300 - 1000
16 STR. 14 STR. 14 STR. 16 STR. 14 STR. 14 STR. 14 STR. 14 STR. 14 STR. 14 STR. 14 STR. 8 SOL. 8 STR. 1/0 STR. 2/0 STR. 4/0 STR. 4/0 STR.
#10 #8 #6 #6 #4 #4 #2 #2 #1 2/0 3/0 — 4/0 — — — —
▲ Listed torque values are for maximum conductor combinations accommodated. Consult UL486 Tables 7-4, 7-5, 7-6 for smaller conductor combinations.
▲
COPPERWELD MIN. TAP WITH MAX. RUN
MAXIMUM RUN AND TAP STR. TYPE A TYPE D — — 3 #12 3 #12 3 #10 3 #10 3 #8 3 #8 3 #7 3 #5 7 #7 — 7 #5 19 #8 19 #6 19 #5 —
— — 8A 8A 6A 6A 4A 4A 3A 2A — — — — — — —
— — 9-1/2D 9-1/2D 8D 8D 6D 6D 5D 4D — — — — — — —
RECOMMENDED TIGHTENING TORQUE in-lb 80
165
275 385 500 650 825 1000 1100
See note page A-2 * Not UL or CSA Listed ** UL Rated for direct burial.
TYPE SC SERVIT® COVER HUG-A-BUG Used indoors or outdoors, this compact, onepiece plastic SERVIT® cover saves time and material, eliminates costly taping of splitbolts. Positive latch snaps easily and quickly over connector, ideal for tight quarters. Selfpositioning plastic fingers wrap around wires fully insulating joint. UL Listed for 600 volt indoor application with type KS. Three Covers accommodate a range of 6 SERVIT® sizes through 2/0 Str.
CATALOG NUMBER SC4 SC2 SERVIT® and cover combination can be ordered as follows: CKS4 KS20 with cover CKS2/0 KS26 with cover For other combinations, please contact factory.
SC2/0
FOR USE WITH KS17, KS17-3, KS20 KSU17, KSU20 KS22, KS20-3, KS23, KS22-3, KSA6, KSA4, KSU22, KSU23 KS25, KS26, KSA2, KSA 1/0 KSU25, KSU26