For complete listing of Hubbell Products see our full line catalog.

www.hubbell-wiring.com

9

IP66

SUITABILITY

HBL2321SW

HBL2320SW

SEHBL3

SETL3

HBLMITL

• Mechanically interlocked to prevent mating and breaking under load

• Switched enclosures sold separately from receptacle for custom

electrical configurations

• Type 4X rated system with and without the plug inserted

• Horsepower rated switch

• Enclosure is designed for top, bottom or back feed options

Amp

Poles/Wires

Voltage AC

NEMA Config.

Ref. Number

Max. HP

Rating*

Receptacle

Mating Plug

20

2 Pole,

3 Wire

120

L5-20

1

HBL2310SW

HBL2311SW

208-240

L6-20

2.5

HBL2320SW

HBL2321SW

277

L7-20

3

HBL2330SW

HBL2331SW

3 Pole,

4 Wire

120/240

L14-20

2.5

HBL2410SW

HBL2411SW

240 3Ø

L15-20

5 (3@208V)

HBL2420SW

HBL2421SW

480 3Ø

L16-20

10

HBL2430SW

HBL2431SW

4 Pole, 5 Wire 120/208 3ØY

L21-20

3

HBL2510SW

HBL2511SW

30

2 Pole,

3 Wire

120

L5-30

1

HBL2610SW

HBL2611SW

208-240

L6-30

3

HBL2620SW

HBL2621SW

3 Pole,

4 Wire

120/240

L14-30

3

HBL2710SW

HBL2711SW

240 3Ø

L15-30

7.5

HBL2720SW

HBL2721SW

480 3Ø

L16-30

15

HBL2730SW

HBL2731SW

600 3Ø

L17-30

15

HBL2740SW

HBL2741SW

4 Pole,

5 Wire

120/208 3ØY

L21-30

7.5

HBL2810SW

HBL2811SW

277/480

L22-30

7.5

HBL2820SW

HBL2821SW

347/600

L23-30

7.5

HBL2830SW

HBL2831SW

Note: *HP ratings for the final unit are determined by the HP rating of the switch, limited by the full load current capability of the

receptacle at 80% of rated current, number of phases and line voltage. HP ratings listed above are AC only.

Switched Safety Enclosures (Receptacles Sold Separately Listed Below)

Description

Ratings

Catalog Number

Mechanical Interlock accommodates

Amperage and voltage ratings will be determined

HBLMITL

linked disconnect switch that prevents making lazy connection or

breaking the circuit while under load. The switch cannot be turned

"ON" until the plug is properly inserted and locked, and the plug

cannot be removed until the switch is turned "OFF". The pre-molded

conduit entry hole is offset to prevent condensation from reaching

interior components, while speeding installation by making it easier

flexibility—they can be used in a horizontal or vertical position, and

the Type 4X corrosion-resistant enclosure allows for top, bottom or

back feed options.

Switched Safety Enclosures (Receptacles Sold Separately**)

Description

Ratings

Catalog Number

accommodates any NEMA 2 pole,

3 wire to 4 pole, 5 wire grounding

receptacle.

Amperage, voltage, and horsepower ratings

will be determined by the choice of the NEMA

SETL3

Switched enclosure for use with

receptacle.

Amperage, voltage, and horsepower ratings

will be determined by the choice of the

SEHBL3

Note: **Please see the full line catalog for a complete selection of Twist-Lock and Hubbellock devices.