2022 BURNDY Master Catalog

Compression Connections

Copper Compression — Terminal — Code — One Hole Standard Barrel with Inspection Window

TYPES YA-L, YA-L-TC (Continued)

▲See Copper Code Standard Barrel Terminal Tooling Tables in this section for complete tool and die listing information.

FigureDimensions

Conductor

Stud Hole Size

Wire Strip Length

Stud Hole Diameter (K)

Color Code

Die Index

Pad Thickness (T)

Hole Offset (N)

Hole Spacing (E) & (F)

Overall Length (L)

Pad Width (C)

Barrel Length (B)

Outside Diameter (OD)

CatalogNumber

Code

Flex MM² ***

YAV10BOX

#8-#10 0.23 0.21 0.40 0.38 0.97 5/16 0.34 0.21 0.39 0.53 1.13

— 0.20 0.06 — 0.28 0.04

7/16" 7/16"

YAV10T2BOX YAV10T3BOX YAV10T4BOX YA8CLBOX YA8CL1BOX YA8CL2BOX YA8CL3BOX

#14-#10 AWG #12-#10 Sol

6

— —

1/4 3/8

0.28 0.21 0.41 0.45 1.10 0.40 0.21 0.45 0.55 1.17

— 0.24

0.05

7/16"

— 0.29 0.04 — 0.22 0.08

#8-#10 0.21 0.27 0.44 0.41 1.16

1/4

0.27 0.27 0.44 0.44 1.26

— 0.25

0.08

5/16 0.33 0.27 0.44 0.52 1.38

— 0.34 0.06

#8 AWG #8 G,H,I,K,M DLO

10 Red

49

7/16”

3/8

0.40 0.27 0.44 0.58 1.51

— 0.41

0.06

YA8CL4BOX

1/2

0.53 0.27 0.44 0.71 1.76

— 0.53

0.05

YA6CL1BOX YA6CLBOX YA6CL3BOX YA6CL4BOX

#8-#10 0.20 0.29 0.54 0.41 1.27

— 0.22 0.09

1/4

0.27 0.29 0.54 0.45 1.45

— 0.31 — 0.34 — 0.41 — 0.53 — 0.25 — 0.25 — 0.31 — 0.41 — 0.41 — 0.31 — 0.34 — 0.41 — 0.25 — 0.34 — 0.41

0.08 0.07 0.06 0.12 0.07 0.09 0.09 0.08 0.09 0.11 0.11 0.11 0.10 0.10 0.10

#6 AWG #6 Sol.

—

5/16 0.33 0.29 0.54 0.52 1.52

Blue 7 or 34

9/16

3/8 1/2 1/4

0.41 0.29 0.54 0.63 1.62 0.53 0.29 0.54 0.75 1.87 0.27 0.30 0.81 0.44 1.65

YA6CL6 YA5CL

#5 AWG

—

YA4CL1BOX YA4CLBOX YA4CL3BOX YA4CL4BOX YA4CL6BOX YA2CL2BOX YA2CLBOX YA2CL4BOX YA2CL6BOX YA1CLBOX YA1CL4BOX YA1CL6BOX YA3CL YA1CL2

#8-#10 0.21

034 0.81 0.50 1.58

1/4

0.27 0.34 0.81 0.50 1.74

#4 AWG

— Gray

8

5/16

034

0.34 0.81 0.50 1.79

7/8

3/8 1/2

0.40 0.34 0.81 0.58 1.92 0.53 0.34 0.81 0.71 2.20

— 0.53 0.06

#3 AWG #2 Sol

— 25 White

9

5/16 0.33 0.38 0.88 0.55 1.88

— 0.34 0.09

15/16

1/4

0.27 0.42 0.88 0.61 1.88

5/16 0.33 0.42 0.88 0.61 1.93

#2 AWG — 35 Brown 10

15/16

3/8 1/2 1/4

0.40 0.42 0.88 0.61 2.06 0.53 0.42 0.88 0.73 2.32 0.27 0.46 0.88 0.68 1.81

— 0.53 0.09

5/16 0.33 0.46 0.88 0.68 1.94

#1 AWG — 50 Green 11 or 375

15/16

3/8 1/2

0.40 0.46 0.88 0.68 2.06 0.53 0.46 0.88 0.73 2.37

— 0.53 0.09

*** The MM 2 conductor sizes listed are the recommendations for Class 2 conductor ♦ For applications greater than 2000 Volts consult cable manufacturer for voltage stress relief instructions. Notes: All dimensions shown are for reference only. Field bending straight lugs to achieve an angular connection will void UL Listing / CSA Certifications and BURNDY will not be liable for the connection.

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