MECHANICAT INTERLOCKS – COMPACT VERSION

20, 30 Amp

UL type 4X (IP67)

Drawing D

dimensions

Amps

Poles and Wires

Voltage AC

Clock Position of Ground Contact

Horsepower Ratings

Watertight
4X (IP67)

Splashproof
3R (IP44)

Conduit Hub Size

20

2P3W

120

4

2

AT119316

AT110316

1/2"

240

6

5

AT119318

AT110318

277

5

5

AT119317

AT110317

480

7

10

AT119319

AT110319

20, 30 Amp

UL type 3R (IP44)

Drawing D

dimensions

3P4W

120/240

12

2 @ 120V
5 @ 240V

AT119424

AT110424

3Ø240

9

10

AT119421

AT110421

3Ø480

7

20

AT119419

AT110419

3Ø600

5

25

AT119417

AT110417

4P5W

3ØY120/208

9

10

AT119521

AT110521

3ØY277/480

7

20

AT119519

AT110519

3ØY347/600

5

25

AT119517

AT110517

30

2P3W

120

4

2

AT139316

AT130316

3/4"

240

6

5

AT139318

AT130318

277

5

5

AT139317

AT130317

480

7

10

AT139319

AT130319

3P4W

120/240

12

2 @ 120V
5 @ 240V

AT139424

AT130424

3Ø240

9

10

AT139421

AT130421

3Ø480

7

20

AT139419

AT130419

3Ø600

5

25

AT139417

AT130417

4P5W

3ØY120/208

9

10

AT139521

AT130521

3ØY277/480

7

20

AT139519

AT130519

3ØY347/600

5

25

AT139517

AT130517

32

3P4W

380 50Hz
440 60Hz

3

15

AT139415
Only for Refrigerated Containers

 

3/4"