Receptacle Switches

Refer to Safety Switches Online

Interlocked Receptacle Switches

Interlocked Receptacle Switches are furnished with a factory-installed three-phase four-wire Appleton Powertite™, Crouse-Hinds Style 2 Arktite™, or Hubbellock™ receptacle. The fourth wire is connected to the switch equipment grounding terminal and is not a solid neutral termination. Interlocking linkage between the receptacle and switch mechanism protects against insertion or removal of the plug while the switch is in the “ON’’ position or insertion of any plug other than specified. Grounding lugs are included. See wiring diagram of the switch to verify the UL listed short circuit current rating or the Square D Enclosed Safety Switches catalog.

H362AWA

Interlocked Receptacle

Switch with Appleton

Powertite Receptacle

H362AWC

Interlocked Receptacle

Switch with Crouse-Hinds

Arktite Receptacle

H362AWH

Interlocked Receptacle

Switch with Hubbell

Hubbellock Receptacle

Appleton Powertite Receptacle

  • UL Listed and CSA Certified

  • Available in 30–100 A, 600 Vac / 250 Vdc, fused or non-fused, NEMA Type 1, NEMA Type 4 / 4X / 5 stainless steel and NEMA Type 12 / 3R

  • Suitable for use as service equipment (USA only)

  • Receptacles are epoxy powder coated over copper-free cast aluminum

Appleton Powertite Receptacle Switches

Amperes

NEMA Type 1

NEMA Types

3, 3R, 4,
4X, 5, 12    

304 Stainless Steel

Enclosure

NEMA Types
12, 3R

Use with Plug   [1]

Horsepower
Ratings–3Ø

480 Vac [2]

600 Vac [2]

250 Vdc [3]

Std.

Max.

Std.

Max.

Std.

Max.

Fusible–3P, 600 Vac, 250 Vdc

30

H361WA

H361DSWA

H361AWA

ACP3034BC

5

15

7-1/2

20

5

60

H362WA

H362DSWA

H362AWA

ACP6034BC

15

30

15

50

10

100

H363WA

H363DSWA

H363AWA

ACP1034CD

25

60

30

75

20

Non-Fusible–3P, 600 Vac, 250 Vdc

30

HU361WA

HU361DSWA

HU361AWA

ACP3034BC

20

30

5

60

HU362WA

HU362DSWA

HU362AWA

ACP6034BC

50

60

10

100

HU363WA

HU363DSWA

HU363AWA

ACP1034CD

75

100

20

Appleton Powertite Receptacle Switches Fuses and Circuit Breakers

Ampere

10 kAIR
Fuse

100 kAIR
Fuses

200 kAIR
Fuses

14 kAIR
Circuit Breaker

18kAIR
Circuit Breaker

Fusible—3P, 600 Vac, 250 Vdc

30

H, K

J, R

60

H, K

J, R

100

H, K

J, R

Non-Fusible—3P, 600 Vac, 250 Vdc

 30

H, K

J, R, T [4]

J, R, T

FA

FH

60

H, K

J, R, T

FA

FH

100

H, K

J, R, T

FA

FH

Crouse-Hinds Arktite Receptacle

  • UL Listed

  • Available in 30–100 A, 600 Vac / 250 Vdc, fused or non-fused, NEMA Type 1, NEMA Types 4/4X/5 stainless steel and NEMA Types 12/3R

  • Suitable for use as service equipment

  • Receptacles are cast aluminum, copper free for NEMA Type 1 and NEMA Types 12/3R safety switches

  • Receptacles are epoxy powder coated, copper free cast aluminum for NEMA Types 4/4X/5 stainless steel safety switches

Crouse-Hinds Arktite Safety Switches

Amperes

NEMA Type 1

NEMA Types
4, 4X, 5  

304 Stainless Steel
Enclosure

NEMA Types 12, 3R

Use with Plug

Horsepower
Ratings–3Ø

480 Vac [2]

600 Vac [2]

250 Vdc [3]

Cat. No.

Cat. No.

Cat. No.

Cat. No.

Std.

Max.

Std.

Max.

Std.

Max.

Fusible—3P, 600 Vac, 250 Vd

30

H361WC

H361DSWC    

H361AWC

APJ3485

5

15

7-1/2

20

5

60

H362WC

H361DSWC    

H361AWC

APJ6485

15

30

15

50

10

100

H363WC

H363DSWC

H362AWC  

APJ10487

25

60

30

75

20

Non-Fusible—3P, 600 Vac, 250 Vdc

30

HU361WC

HU361DSWC    

HU361AWC

APJ3485

20

30

5

60

HU362WC

HU362DSWC    

HU362AWC

APJ6485

50

60

10

100

HU363WC

HU363DSWC

HU363AWC

APJ10487

60

100

20

Crouse-Hinds Arktite Safety Switches Fuses and Circuit Breakers

Amperes

10 kAIR
Fuses

100 kAIR
Fuses

200 kAIR
Fuses

14 kAIR
Circuit Breaker

18 kAIR
Circuit Breaker

Fusible–3P, 600 Vac, 250 Vd

30

H, K

J, R

60

H, K

J, R

100

H, K

J, R

Non-Fusible-3P, 600 Vac, 250 Vdc

30

H, K

J, R, T [4]

J, R, T

FA

FH

60

H, K

J, R, T

FA

FH

100

H, K

J, R, T

FA

FH

Hubbellock Receptacle

  • UL Listed

  • Available in 30–100 A, 600 Vac / 250 Vdc, fused or non-fused, NEMA Type 1, and NEMA Type 12

  • Suitable for use as service equipment [5]

  • Receptacles are zinc plated steel for NEMA Types 1 and 12 safety switches

  • Short Circuit Current Rating for fusible switches is 10 kAIR maximum when used with Class H, K, J or R fuses

  • Short Circuit Current Rating for non-fusible switches is 10 kAIR maximum when using Class H, K, J, R or T fuses

Hubbellock Receptacle Safety Switch

Amperes

NEMA
Type 1

NEMA
Type 12

Use with Plug [6]

Horsepower Ratings—3Ø

480 Vac [2]

600 Vac [2]

Cat. No.

Cat. No.

Cat. No.

Std.

Max.

Std.

Max.

Fusible—3P, 600 Vac

60

H362WH

H362AWH

SD12781 

15

30

15

50

Non-Fusible—3P, 600 Vac

60

HU362WH

HU362AWH

SD12781 

50

60

Footnotes

  1. Receptacle UL listed for use with Appleton ACP or CPH plugs; UL Classified for use with Crouse-Hinds APJ Arktite plugs. (see Crouse-Hinds Arktite Safety Switch).
  2. Std.—Using fast acting one time fuses. Max.—Using dual element time delay fuses.
  3. For switching dc, use two outside switching poles.
  4. SCCR when using 60 A Max fuse.
  5. Receptacle only rated for NEMA Type 1 and 12 applications.
  6. Hubbell plug is furnished with a Kellems grip for 1-1/2 in. to 1-21/64 in. cable diameter.

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