K-16Class I, Div. 1 and 2Groups BO,CO,DClass II, Div. 1 and 2Groups E,F,GClass IIINEMA 4,7BCD,9EFG

AJBEW Cast Junction BoxesExplosionproof, Dust-lgnitionproof

Catalog No.AJBEW050903AJBEW060804AJBEW061004AJBEW061204AJBEW061604

AJBEW071106AJBEW080806AJBEW081006AJBEW081307AJBEW091105

AJBEW091504AJBEW101004AJBEW101006AJBEW101406AJBEW101408

AJBEW1 12005AJBEW1 12406AJBEW1 13006AJBEW121206AJBEW121208

AJBEW121806AJBEW121808AJBEW1 22408AJBEW1 23608AJBEW1 33806

AJBEW141406AJBEW141408AJBEW142408AJBEW1 53707AJBEW161606

AJBEW161608AJBEW161812AJBEW1 62206AJBEW1 62408AJBEW1 62806

AJBEW181806AJBEW181808AJBEW1 82408AJBEW1 82410AJBEW183008

AJBEW1 83608AJBEW1 83610AJBEW1 84207AJBEW205610

AJBEW206008AJBEW242408AJBEW242410AJBEW243008AJBEW243608

AJBEW243610AJBEW303808AJBEW303816

OverallF

8.9410.4010.6310.6311.00

12.2512.2512.5012.5013.88

14.2514.8114.8114.5014.50

16.3815.7516.3817.3817.38

17.0017.0016.7516.7518.00

19.3819.3819.6321.2521.00

21.0021.3821.5021.0020.75

23.3823.3823.9423.9422.63

23.5023.5023.8826.00

25.0029.3829.3829.0030.75

30.7536.0036.00

Dimensions Mounting DimensionsE G A A* B B*

13.5012.5015.2516.6320.50

15.8812.2514.5017.4415.50

20.4414.8114.8118.5018.50

25.1329.3835.0017.3814.38

23.0023.0028.7540.7542.50

19.3819.3829.0043.0021.00

21.0023.3827.3128.0032.75

23.3823.3830.0030.0034.63

41.7541.7547.8856.00

65.0029.3829.3835.0043.00

43.0044.0044.00

6.13 4.00 n/a 11.00 n/a6.50 4.56 9.13 10.56 4.506.75 5.50 n/a 13.13 n/a6.38 n/a 9.13 n/a 8.506.88 6.00 n/a 18.00 n/a

10.00 6.38 n/a 13.50 n/a8.25 4.50 n/a 10.75 n/a8.50 7.00 10.75 12.50 6.50

10.38 n/a 10.00 n/a 8.508.69 7.25 11.82 13.13 8.56

8.50 7.25 11.81 17.88 13.317.13 6.50 n/a 13.00 n/a9.13 6.50 n/a 13.00 n/a8.44 7.00 13.00 16.63 10.639.63 n/a 13.00 n/a 10.63

7.50 10.25 14.50 22.63 16.8810.19 8.50 14.13 27.13 20.0010.25 9.50 15.13 32.88 27.259.25 8.63 15.63 15.63 8.63

11.50 8.63 15.63 15.63 8.63

9.13 n/a 15.75 n/a 14.1311.13 n/a 15.75 n/a 14.1311.13 n/a 15.75 n/a 18.3811.88 n/a 15.75 n/a 29.0010.44 16.13 11.88 40.75 33.75

9.56 9.75 17.75 17.75 9.7511.56 9.75 17.75 17.75 9.7512.00 13.13 n/a 27.50 n/a12.06 13.75 20.00 41.63 32.009.81 11.00 19.75 19.75 11.00

12.39 11.00 19.75 19.75 11.0015.06 12.00 19.00 21.00 14.009.06 13.00 19.88 25.25 15.50

12.13 n/a 19.75 n/a 18.388.63 13.00 n/a 30.75 n/a

9.94 13.00 21.75 21.75 13.0011.94 13.00 21.75 21.75 13.0012.18 16.13 21.75 27.75 18.3814.18 16.13 21.75 27.75 18.3812.13 n/a 21.75 n/a 23.00

12.31 11.00 21.75 39.50 29.0014.31 11.00 21.75 39.50 29.0011.88 16.00 23.00 45.38 38.3817.63 n/a 21.56 n/a 38.63

12.75 n/a 23.50 n/a 5.0012.31 18.38 28.00 28.00 18.3814.31 18.38 28.00 28.00 18.3813.00 18.00 28.00 34.00 23.0013.06 n/a 28.00 n/a 29.00

13.06 n/a 28.00 n/a 29.0013.75 n/a 35.00 n/a 29.0020.06 n/a 35.00 n/a 29.00

W

5.066.006.136.136.50

7.388.008.008.009.38

9.5010.2510.2510.0010.00

11.3810.7511.2512.2512.25

12.2512.2512.0012.0013.63

14.7514.7514.8815.6316.50

16.5016.2516.4416.2516.25

18.2518.2518.2518.2518.25

18.2518.2518.6320.00

20.0024.5024.5024.0024.25

24.2530.0030.00

Inside DimensionsH Db9.508.00

10.7512.1316.00

11.008.00

10.0013.0611.13

15.5610.2510.2514.0014.00

20.0024.3829.8812.2512.25

18.2518.2524.0036.0037.88

14.7514.7524.2537.2516.50

16.5018.2522.5024.2528.25

18.2518.2524.1924.1930.25

36.5036.5042.2556.00

60.0024.5024.5030.0036.25

36.2538.0038.00

3.503.753.814.064.13

5.885.755.753.504.81

4.753.505.755.887.75

4.886.006.195.757.75

5.758.757.757.756.13

5.757.758.007.445.75

8.3811.885.758.255.75

5.757.757.759.757.75

7.759.757.005.00

6.887.759.758.007.75

9.757.757.75

DC1.130.751.441.001.38

2.500.750.753.501.88

1.751.501.500.750.75

1.501.631.881.501.50

1.501.501.001.501.50

1.381.381.501.501.50

1.500.381.251.501.50

1.501.501.501.501.50

1.501.501.505.00

1.501.501.501.941.63

1.632.007.75

Max.Conduit

K Size (In)2.002.502.002.252.31

3.383.253.502.753.25

3.002.253.383.134.44

3.504.004.193.754.75

3.504.254.254.564.31

3.884.004.005.253.88

4.887.003.315.313.13

4.134.505.065.754.75

4.755.505.004.50

4.755.006.135.255.13

6.006.136.13

1.502.001.502.001.50

2.002.002.002.002.00

2.002.002.002.004.00

3.003.003.003.003.50

4.004.004.004.003.50

3.503.004.004.003.50

4.004.003.004.003.00

3.504.004.004.004.00

4.004.004.004.00

4.004.004.004.004.00

4.004.004.00

ShipWt.(Ibs)2020272532

3530363022

3345445560

8572

1136570

90101138218190

98105131250132

140150130180150

188198224235265

250270310225

521225240420420

450600800

Mtg.Hrdw.

Cat. No.AMH2AMH2AMH2AMH2AMH2

AMH2AMH2AMH4AMH2AMH2

AMH2AMH2AMH2AMH4AMH2

AMH8AMH8AMH8AMH8AMH8

AMH5AMH5AMH4AMH5AMH8

AMH8AMH8AMH6AMH8AMH8

AMH8AMH8AMH8AMH6AMH5

AMH8AMH8AMH8AMH8AMH5

AMH8AMH8AMH8AMH8

AMH5AMH8AMH8AMH8AMH5

AMH5AMH6AMH6

Dimensions (in inches) are nominal. 0 For Groups B and C, all conduits must be sealed within 2" of the enclosure.Refer to page K-17 for Dimensional Drawing. Refer to page K-39 for drill and tap schedule to accompany order.

Effective October, 2001Copyright 2001 Printed in U.S.A.

PAGE 16Appleton

7770 N. Frontage RoadSkokie, Illinois 60077

K-15AJBEW Cast Junction Boxes:Explosionproof, Dust-lgnitionproof

ApplicationExplosionproof junction boxes are usedwhere hazardous materials are han-dled or stored. These enclosures maybe used to house control stations,starters, breakers, relays, meters, ter-minals for splicing wires, pull box, busbox or custom panel.

Features• Sand cast copper-free aluminum.• Precision machined flame path be-tween box and cover.• Bolt on stainless steel slotted mount-ing feet for horizontal or vertical mount-ing.• Flexible hinge mounting either left orright side, (hinges standard on 121206& above).• External flange maximizes internalspace.• Wall thickness suitable for minimumof five full threads.• Provision for mounting pan.• Wide range of drilled and tappedoutlets.• Ground lug package and installationinstructions for termination of groundwires enclosed.• O-ring gasket insures watertightintegrity.

Standard Materials• Bodies and covers: copper-free alu-minum.• Cover bolts: stainless steel• O-Ring: Neoprene• Hinges: Stainless Steel

Standard Finishes• Bodies and covers: Shot blast finishstandard.

Options• Grey epoxy powder coat available toprovide NEMA 4X rating. (-G2 Suffix)• Drilling and Tapping.

Compliances• UL Listed - Standard 886• CSA Certified - Standard C22.2, No.30

Effective October, 2001Copyright 2001 Printed in U.S.A. Appleton

7770 N. Frontage RoadSkokie, Illinois 60077

PAGE 15

K-17AJBEW: Dimensions and Drilling andTapping Guidelines

Dimensions (Refer to Page K-16 for Dimension Labels)

**

**

**= STANDARD HINGE LOCATION

— W -

SL

—iK

J

Drilling and Tapping Guidelines:

ConduitSize (NPT)

1/2

3/4

1

1-1/41-1/2

2

2-1/23

3-1/24

Minimum Spacing For Conduit Centers (Inches)1/2

2.132.132.252.632.813.133.634.004.504.50

3/4

2.132.132.252.632.813.133.634.004.504.50

1

2.252.252.382.813.003.253.754.134.504.63

1-1/4

2.632.632.813.133.313.634.134.504.755.00

1-1/2

2.812.813.003.313.503.814.314.634.945.25

2

3.133.133.253.633.814.134.635.005.385.75

2-1/2

3.633.633.754.134.314.635.133.315.756.13

3

4.004.004.134.504.635.003.315.756.006.25

3-1/2

4.504.504.504.754.945.835.756.006.256.50

4

4.504.504.635.005.255.756.136.256.506.75

Note: Dimensions (in inches) are nominal.

Effective October, 2001Copyright 2001 Printed in U.S.A. Appleton

7770 N. Frontage RoadSkokie, Illinois 60077

PAGE 17