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گلند کابل بدون آرمور ضد انفجار R501/423

گلند کابل ضد انفجار بدون آرمور

گلند کابل بدون آرمور ضد انفجار R501/423

RSS گلند کابل ضدانفجار بدون آرمور

Application

The 501/423 cable gland provides two independent seals on non-armoured elastomer and plastic insulated cables. The first is a flameproof seal on the inner or outer cable sheath, with an additional IP seal on the outer sheath. The cable gland is dual certified Exd and Exe and is suitable for installation in Zone 1 (21) and Zone 2 (22) hazardous areas.

Features

Provides superior cable retention to standard unarmoured cable glands, with seal at two independent points. When used in increased safety applications, this cable gland may be used with braided cable where the braid and the outer sheath pass into the enclosure. The braid must be suitably terminated inside the enclosure.

Materials & Finishes

The 501/423 cable gland is manufactured in Brass (standard), Nickel Plated Brass, 316 Stainless Steel or Aluminium. Brass NPT entries are nickel plated as standard.

Category: Cable Glands

Product code: R501/423

5 stars, based on 1 reviews

CABLE GLAND SELECTION TABLE
Size
Ref.		 Entry Thread
Size		 Thread
Length
‘H’		 Cable Acceptance Details ‘G’
Compressed
Length		 Hexagon
Dimensions
Outer Sheath ‘B’
Metric NPT
*		 Standard
Seal		 Alternative
(S) Seal		 Across
Flats		 Across
Corners
Standard Option Min. Max. Min. Max.
Os M20 ‡ ½" - 15.0 3.2 8.0 - - 40.0 24.0 26.5
O M20 ‡ ½" - 15.0 6.5 11.9 - - 40.0 24.0 26.5
A M20 ¾" ½" 15.0 10.0 14.3 9.0 13.5 40.4 30.0 32.5
B M25 1" ¾" 15.0 13.0 20.2 9.5 15.4 44.3 36.0 39.5
C M32 1¼" 1" 15.0 19.5 26.5 15.5 21.2 47.2 46.0 50.5
C2 M40 1½" 1¼" 15.0 25.0 32.5 22.0 28.0 49.5 55.0 60.6
D M50 2" 1½" 15.0 31.5 44.4/42.3 † 27.5 34.8 72.5 65.0 70.8
E M63 2½" 2" 15.0 42.5 56.3/54.3 † 39.0 46.5 64.8 80.0 88.0
F M75 3" 2½" 15.0 54.5 68.2/65.3 † 49.5 58.3 68.0 95.0 104.0
G M80 3½" - 20.0 67.0 73.0 - - 68.0 106.4 115.0
H M90 3½" - 20.0 67.0 77.6 - - 68.0 115.0 130.0
J M100 4" - 20.0 75.0 91.6 - - 68.0 127.0 142.0
All dimensions in millimetres (except * where dimensions are in inches).
Os - F size metric entry threads are 1.5mm pitch as standard. For G size Cable Glands and above, a 2mm pitch is supplied as standard (1.5mm pitch with 15mm length of thread can be supplied) please specify when ordering.
† Smaller value is applicable when selecting reduced NPT entry option.
‡ Sizes Os and O are available with an M16 thread size. For O size with M16 thread, the maximum cable outer sheath diameter is 10.9 mm.

 

 

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