M8440 Heyco, M8440 Datasheet
M8440
Manufacturer Part Number
M8440
Description
Cable Mounting & Accessories RLTCG 1 NPT GRAY NO NUT
Manufacturer
Heyco
Type
Cord Gripr
Datasheet
1.M8440.pdf
(1 pages)
Specifications of M8440
Mounting Method
Cable
Color
Gray
Length
61.2 mm
Maximum Bundle Diameter
20 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
2-11
•
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•
•
•
•
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Multiple sizes for cable diameters
ranging from .065˝ (1,7 mm) to
1.730˝ (44,0 mm).
We recommend using the fitting with
the smallest maximum diameter that
will fit your application.
Ratchet design of sealing nut
assembly provides superior anti-
vibration protection and ensures a
firm grip on the cable.
Integral Sealing Ring ensures a
Superior seal at mounting location
every time.
Acme threads on body prevent
skipping and speed installation.
All nylon construction with Buna N
Sealing Gland resists salt water, weak
acids, gasoline, alcohol, oil, grease,
and common solvents. This feature
is not assessed by UL.
Suitable for NEMA 6P enclosures.
Locknuts not included. For nylon
locknut specifications or to order
locknuts separately, see page 2-21.
Consult Heyco for cordgrips molded
in other colors.
Heyco Products, Inc.
Quick
Specs
Heyco
Straight-Thru, NPT Hubs
For Flexible Cords. For use in clearance or threaded holes.
The Ultimate in Liquid Tight Strain Relief Protection
Material
Certifications
Flammability Rating
Temperature Rating
IP Rating
1.230 31,2 1.560 39,6 M3317 M3318
1.160 29,5 1.350 34,3 M3323 M3324
1.450 36,8 1.560 39,6 M3321 M3322
Standard colors black and gray.
*
“ T h e F i r s t N a m e i n W i r e P r o t e c t i o n ”
1.000 25,4 1.240 31,5 M3319 M3320
.065
.115
.065
.105
.095
.170
.180
.260
.256
.435 11,0
.490 12,4
.590 15,0 1.000 25,4 M8437 M8438
.787 20,0 1.020 25,9 M4522 M4523
.875 22,2 1.260 32,0 M4524 M4525
Min. Dia. Max. Dia.
in. mm.
CABLE DIA. RANGE
1-800-526-4182 • 732-286-1800 (NJ) • FAX: 732-244-8843 • Web site: www.heyco.com
Recognized under Underwriters’ Laboratories.
1,7
2,9
1,7
2,7
2,4
4,3
4,6
5,8
6,5
.250
.230
.315
.290
.450 11,4 M3231 M3232
.440 11,2 M4520 M4521
.546 13,5 M3200 M3201
.490 12,4 M3460 M3461
.705 17,9 M3234 M3235
.785 20,0 M8439 M8440
.210
in. mm.
®
-Tite Liquid Tight Cordgrips
5,6 M4514 M4515 * RLTCG 1/4
6,4 M4516 M4517 * LTCG 1/4
4,7 M3458 M3459 * RLTCG 3/8
7,9 M3228 M3229 * LTCG 3/8
7,4 M4518 M4519
D
B
Black
PART NO.
Gray
6/6 Nylon w/Buna N Sealing Gland
Listed under Underwriters’ Laboratories File E51579
Certified By Canadian Standard Association File LR93876C
94V-2–Consult factory for V0 material
Static -40°F (-40°C) to 239°F (115°C)
Dynamic -4°F (-20°C) to 212°F (100°C)
IP 68 (70 PSI, 5 BAR)
C
RLTCG 1/2
LTCG 1/2
RLTCG LL 1/2
LTCG LL 1/2
RLTCG 3/4
LTCG 3/4
RLTCG 1
LTCG 1
RLTCG 1-1/4
LTCG 1-1/4
RLTCG 1-1/2
LTCG 1-1/2
RLTCG 2
LTCG 2
DESCRIPTION
E
1.040 26,4 2.00 50,8 .62 15,7 .25
1.326 33,7 2.41 61,2 .76 19,3 .30
1.680 42,7 2.69 68,3 .78 19,8 .30
1.920 48,8 2.81 71,3 .76 19,3 .36
2.400 60,8 2.93 74,3 .79 20,1 .42 10,7
Clearance Max. O.A. Thread Wrenching Wrenching
.540 13,7 1.29 32,8 .45 11,4 .21
.680 17,3 1.41 35,8 .49 12,4 .21
.875 22,2 1.70 43,2 .61 15,5 .21
.875 22,2 1.85 47,0 .61 15,5 .25
in. mm. in. mm. in. mm. in. mm. in. mm.
Hole
A
Length
SUGGESTED CLEARANCE HOLE
FOR NON-THREADED MOUNTING
B
PART DIMENSIONS
Length
C
A
Nut Thk.
D
5,3
5,3
5,3
6,4
6,4
7,6
7,6
9,1
1.06 26,9
1.30 33,0
1.73 43,9
2.05 52,1
2.48 63,0
2.75 69,9
.63 16,0
.83 21,1
.98 24,9
Flats
E