IGL620R datasheet(66/81 Pages) COOPER

66 / 81 page

E-59

LOCKING

DEVICES

INDUSTRIAL

COMMERCIAL

50A Hart-Lock®

Locking Devices

Industrial Specification Grade

and Marine Grade Non-NEMA

Configurations

50A Hull Inlets, Marine Grade

FEATURES

■

Internal construction consists of rugged

glass reinforced nylon.

■

Body, flange and lid made from chrome

plated forged brass.

■

Back wired for quick and dependable

conductor termination.

■

Terminal lugs designed for #6 wire.

■

Deep, tapered wire wells for positive

conductor isolation.

50A Flanged Inlets, Industrial Specification Grade

Rating

AV/AC

Configuration

Catalog No.

125

2 Pole, 3 Wire

63CR72

125/250

3 Pole, 4 Wire

63CR74

50A Receptacle Covers

FEATURES

■

UL Listed for wet locations with cover closed

and damp locations with cover open or closed.

50 Amp Receptacle Covers

Description

Catalog No.

Weather protective die-cast aluminum, lift lid cover

7770

Weather protective yellow glass filled nylon, with lift lid cover

7788CR

TESTING & CODE

COMPLIANCE

• Listed to UL 498:

(file no. E3663);

Weather protective

lids listed to UL 514A

7770:

(file no. E3663),

and to UL 514C

7788CR:

(file no. E2458)

• cUL listed to CSA

C22.2 no. 42, and

no. 18 per files

listed above.

MATERIAL

CHARACTERISTICS

Glass-filled Nylon,

except 7770:

Die-cast Aluminum;

Environmental:

Flammability

per UL 94

requirements,

V0 rated.

Temperature Rating:

-40°C to 105°C.

2.17"

(55.1mm)

3.92" (99.6mm)

2.16"

(54.9mm)

3.0"

(76.2mm)

2.37"

(60.2mm)

0.17" dia.

(4.32mm)

2.01"dia.

(51.1mm)

63CR72

2.17"

(55.1mm)

3.92" (99.6mm)

2.16"

(54.9mm)

3.0"

(76.2mm)

2.37"

(60.2mm)

0.17" dia.

(4.32mm)

2.01"dia.

(51.1mm)

63CR74

3.32"dia.

(84.3mm)

1.88"

(47.8mm)

3.25"

(82.6mm)

4.56"

(115.8mm)

2.84"

(72.1mm)

2.40"

(61.0mm)

7770

3.29"Dia.

(83.6mm)

3.25"

(82.6mm)

4.56"

(115.8mm)

1.88"

(47.8mm)

2.85"

(72.4mm)

7788CR

INLET

63CR72

INLET

63CR74

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