MA/FT, MA/B Adaptor

Brass

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MA/FT, MA/B Adaptor Accessories

CMP Type MA/FT (spigot to thread) adaptors provide both a conversion for all cable glands from spigot entry to a threaded entry and also a method of converting from one size to another ie. 20mm threaded entry glands.

Metric Earth Tags

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ADAPTOR SIZE BORE DIAMETER "H" LENGTH "B" THREAD DIAMETER "K" SPIGOT DIAMETER "A" WIDTH "O" CENTRES "F" DIAMETER "D" DIAMETER "E" BORE DEPTH "C" RADIUS "G"
20S 11.7 11.1 20.0 19.05 27.0 44.45 6.6 11.5 7.0 12.7
20 14.0 11.1 20.0 19.05 32.0 44.45 6.6 11.5 7.0 12.7
25S 20.2 11.1 25.0 25.40 39.0 57.17 6.6 11.5 7.0 12.7
25 20.2 11.1 25.0 25.40 39.0 57.17 6.6 11.5 7.0 12.7
32 26.5 12.7 32.0 31.75 45.0 69.85 9.0 15.5 8.7 14.3
40 32.4 12.7 40.0 38.10 52.0 82.55 9.0 15.5 8.7 14.3
50S 38.4 14.5 50.0 50.80 58.0 95.25 11.0 19.0 10.5 17.5
50 44.3 14.5 50.0 50.80 64.0 95.25 11.0 19.0 10.5 17.5
63S 50.3 14.5 63.0 63.50 71.0 114.30 11.0 19.0 10.5 17.5
63 56.2 14.5 63.0 63.50 76.0 114.30 11.0 19.0 10.5 17.5
75S 62.2 18.0 75.0 76.20 83.0 127.00 14.0 21.0 13.5 17.5
75 68.2 18.0 75.0 76.20 88.0 127.00 14.0 21.0 13.5 17.5
All dimensions in millimeters unless otherwise stated

NOTE: Spigot Diameter "A" +0.00, -0.07 tolerance

ADAPTOR SIZE
BORE DIAMETER "H"
LENGTH "B"
THREAD DIAMETER "K"
SPIGOT DIAMETER "A"
WIDTH "O"
CENTRES "F"
DIAMETER "D"
DIAMETER "E"
BORE DEPTH "C"
RADIUS "G"
20S
0.461
0.437
0.787
0.750
1.063
1.750
0.260
0.453
0.276
0.500
20
0.551
0.437
0.787
0.750
1.260
1.750
0.260
0.453
0.276
0.500
25S
0.795
0.437
0.984
1.000
1.535
2.251
0.260
0.453
0.276
0.500
25
0.795
0.437
0.984
1.000
1.535
2.251
0.260
0.453
0.276
0.500
32
1.043
0.500
1.260
1.250
1.772
2.750
0.354
0.610
0.343
0.563
40
1.276
0.500
1.575
1.500
2.047
3.250
0.354
0.610
0.343
0.563
50S
1.512
0.571
1.969
2.000
2.283
3.750
0.433
0.748
0.413
0.689
50
1.744
0.571
1.969
2.000
2.520
3.750
0.433
0.748
0.413
0.689
63S
1.980
0.571
2.480
2.500
2.795
4.500
0.433
0.748
0.413
0.689
63
2.213
0.571
2.480
2.500
2.992
4.500
0.433
0.748
0.413
0.689
75S
2.449
0.709
2.953
3.000
3.268
5.000
0.551
0.827
0.531
0.689
75
2.685
0.709
2.953
3.000
3.465
5.000
0.551
0.827
0.531
0.689
All dimensions in inches unless otherwise stated

NOTE: Spigot Diameter "A" +0.00, -0.07 tolerance

TECHNICAL DATA
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GOST R Certificate Number POCC GB.HO06.B00207
GOST R Code of Protection Category Ex d I, Ex e I
GOST R Compliance Standards ГOCT P 52350.0-2005, ГOCT P 52350.1-2005,
ГOCT P 52350.7-2005, ГOCT MЭK 61241-1-1-99
GOST GGTN Permit PPC 00-40706
GOST K Certificate Number KZ 75000361 01 01 14761
RoK Permit For Use Number 19-02-UL-1957
Ukraine Approval Number 26.08.30-31.62.4
Type MA/FT, MA/B
Design Specification BS 6121:Part 1:1989, EN 50262:1999
ATEX Certification Detail SIRA09ATEX1035U (MA/B)
SIRA09ATEX1034U (MA/FT)
ATEX Code of Protection Category ATEX ATEX Approved IM2 Ex d I Mb
ATEX Compliance Standards IEC 60079-0:2007, EN 60079-1:2007
IEC Ex Certificate Detail IECEx SIR.09.0025U (MA/B)
IECEx SIR.09.0024U (MA/FT)
IEC Ex Code of Protection Category Ex d  I / Ex e I
IEC Ex Compliance Standards IEC 60079-0:2007-10, IEC 60079-1:2007-04
Continuous Operating Temperature -60°C to +200°C
Ingress Protection Rating IP66
Material Brass, Electroless Nickel Plated Brass, Stainless Steel

CMP WP MAFT/MAB_1110 Issue 2