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  • en_US
  • it
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Categories > Electrical connectors > Non-insulated > For copper cables >

A-M RING TERMINAL

RING TERMINAL, FOR COPPER CONDUCTORS
Gallery

A-M

RING TERMINAL, FOR COPPER CONDUCTORS
Documentation
Certifications & approvals
  • UL (cULus)
    UL (cULus)
Description
A-M series lugs are manufactured from electrolytic Copper tube with a purity greater than 99.9%. The dimensions of the tube are designed to obtain the most effi cient electrical conductivity and mechanical strength to resist vibration and pull out. CEMBRE lugs are annealed to guarantee optimum ductility which is an absolute necessity for connectors which will have to withstand the severe deformation arising when compressed and any bending of the palm during installation. In applications subject to vibration, lugs still have to provide a reliable connection and annealing plays a vital role in avoiding cracking or breaks between the barrel and palm. The presence of an inspection hole facilitates full insertion of the conductor, whilst the barrel length has been designed to allow easy and accurate positioning of the dies during the crimping operation. Lugs are electrolytically Tin plated to avoid oxidation. A-M series lugs form an important part of CEMBRE crimping systems for power carrying conductors. Our technicians are always available to provide any technical advice which may be required. The enclosed table is only indicative of the range and many variations in stud fi xing and palm lengths are also available.
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Features
  • Technical information
  • Material composition and treatments
  • Weight and dimensions
  • Logistic
  • Classification and data ordering
  • Certifications
Minimum operating temperature
-50   °C
Maximum operating temperature
150   °C
Spy hole
Yes
Number of holes on the palm
1
Easy insertion input
Yes
Surface treatment
tin plating
Conductor body material
Rame elettrolitico con purezza superiore al 99,95%
Minimum thickness of the surface coating of the conducting body
3   µm
Surface treatment of the conductor body
tin plating
Annealing
Yes
Center distance between holes
0   mm
Type of packaging
bag; box
Customs code
85369010
ROHS compliant
Yes

A03-M
Range of cable cross section 1.5 ÷ 1.5 mm²
Weight and dimensions Logistic
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce]
A03-M3 M3 3.2 6 3.5 4.5 12.5 16 6 1.8 7 3.3 100 5,000
A03-M3.5 M3.5 3.7 6.5 3.5 4.5 12.5 16 6 1.8 7 3.3 100 5,000
A03-M4 M4 4.3 6.5 4 5 13 17 6 1.8 7 3.3 100 5,000
A03-M5 M5 5.3 7.5 4.5 5.5 13.5 18 6 1.8 7 3.3 100 5,000
A03-M6 M6 6.4 9 5 6 14 19 6 1.8 7 3.3 100 5,000
A06-M
Range of cable cross section 2.5 ÷ 2.5 mm²
Weight and dimensions Logistic
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce]
A06-M3 M3 3.2 6 3.5 4.5 13.5 17 6 2.4 7 4 100 4,000
A06-M3.5 M3.5 3.7 6.5 3.5 4.5 13.5 17 6 2.4 7 4 100 4,000
A06-M4 M4 4.3 7.5 4 5 14 18 6 2.4 7 4 100 4,000
A06-M5 M5 5.3 8.5 4.5 5.5 14.5 19 6 2.4 7 4 100 4,000
A06-M6 M6 6.4 9 5 6 15 20 6 2.4 7 4 100 4,000
A06-M8 M8 8.4 12 8 9 18 26 6 2.4 7 4 100 2,500
A1-M
Range of cable cross section 4 ÷ 6 mm²
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A1-M3 M3 3.2 7.5 3.5 4.5 17 20.5 8 3.6 9 5.25 100 2,000 UL 486A-486B
A1-M3.5 M3.5 3.7 7.5 3.5 4.5 17 20.5 8 3.6 9 5.25 100 2,000 UL 486A-486B
A1-M4 M4 4.3 8 4 5 17.5 21.5 8 3.6 9 5.25 100 2,000 UL 486A-486B
A1-M5 M5 5.3 9 6 6.5 19 25 8 3.6 9 5.25 100 2,000 UL 486A-486B
A1-M6 M6 6.4 11 6 7 19.5 25.5 8 3.6 9 5.25 100 1,500 UL 486A-486B
A1-M8 M8 8.4 14 8 9 21.5 29.5 8 3.6 9 5.25 100 1,500 UL 486A-486B
A1-M10 M10 10.5 16.5 10 11 24 34 8 3.6 9 5.25 100 1,000 UL 486A-486B
A2-M
Range of cable cross section 10 ÷ 10 mm²
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A2-M4 M4 4.3 10 4 5 18.5 22.5 8 4.6 9 6.8 100 1,500 UL 486A-486B
A2-M5 M5 5.3 10 6 6.5 20 26 8 4.6 9 6.8 100 1,000 UL 486A-486B
A2-M6 M6 6.4 11 6 7 20.5 26.5 8 4.6 9 6.8 100 1,000 UL 486A-486B
A2-M8 M8 8.4 15 8 9 22.5 30.5 8 4.6 9 6.8 100 1,000 UL 486A-486B
A2-M10 M10 10.5 18 10 11 24.5 34.5 8 4.6 9 6.8 100 500 UL 486A-486B
A2-M12 M12 13.2 19 12 14 27.5 39.5 8 4.6 9 6.8 100 500 UL 486A-486B
A3-M
Range of cable cross section 16 ÷ 16 mm²
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A3-M4 M4 4.3 11.5 4 5 21.5 25.5 11.5 5.8 13 7.9 100 1,000 UL 486A-486B
A3-M5 M5 5.3 11.5 6 6.5 23 29 11.5 5.8 13 7.9 100 1,000 UL 486A-486B
A3-M6 M6 6.4 11.5 6 7 23.5 29.5 11.5 5.8 13 7.9 100 1,000 UL 486A-486B
A3-M8 M8 8.4 15 8 9 25.5 33.5 11.5 5.8 13 7.9 100 500 UL 486A-486B
A3-M10 M10 10.5 18 10 11 27.5 37.5 11.5 5.8 13 7.9 100 500 UL 486A-486B
A3-M12 M12 13.2 20 12 14 32 44 11.5 5.8 13 7.9 100 500 UL 486A-486B
A5-M
Range of cable cross section 25 ÷ 25 mm²
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A5-M4 M4 4.3 14 4 5 24 28 10.5 7 12 9.3 100 500 UL 486A-486B
A5-M5 M5 5.3 14 6 6.5 25.5 31.5 10.5 7 12 9.3 100 500 UL 486A-486B
A5-M6 M6 6.4 14 6 7 26 32 10.5 7 12 9.3 100 500 UL 486A-486B
A5-M8 M8 8.4 15 8 9 28 36 10.5 7 12 9.3 100 500 UL 486A-486B
A5-M10 M10 10.5 18 10 11 30 40 10.5 7 12 9.3 100 500 UL 486A-486B
A5-M12 M12 13.2 21 12 14 33 45 10.5 7 12 9.3 100 400 UL 486A-486B
A7-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A7-M5 M5 5.3 17 6 6.5 28 34 13.2 8.9 15 11.7 100 400 UL 486A-486B
A7-M6 M6 6.4 17 6 7 28.5 34.5 13.2 8.9 15 11.7 100 400 UL 486A-486B
A7-M8 M8 8.4 17 8 9 30.5 38.5 13.2 8.9 15 11.7 100 400 UL 486A-486B
A7-M10 M10 10.5 19 10 11 32.5 42.5 13.2 8.9 15 11.7 100 300 UL 486A-486B
A7-M12 M12 13.2 21 12 14 35.5 47.5 13.2 8.9 15 11.7 50 200 UL 486A-486B
A10-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A10-M6 M6 6.4 19 7 8 31.5 38.5 16.5 10 19 13 50 200 UL 486A-486B
A10-M8 M8 8.4 19 8 9 32.5 40.5 16.5 10 19 13 50 200 UL 486A-486B
A10-M10 M10 10.5 20 9.5 11.5 35 44.5 16.5 10 19 13 50 200 UL 486A-486B
A10-M12 M12 13.2 21 12 12 35.5 47.5 16.5 10 19 13 50 200 UL 486A-486B
A10-M14 M14 15 25 14 16 41.5 55.5 16.5 10 19 13 50 200 UL 486A-486B
A10-M16 M16 17 26 16 18 43.5 59.5 16.5 10 19 13 50 100 UL 486A-486B
A14-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A14-M6 M6 6.4 21 7 8 37 44 18 11.3 20 14.6 50 200 UL 486A-486B
A14-M8 M8 8.4 21 8 9 38 46 18 11.3 20 14.6 50 200 UL 486A-486B
A14-M10 M10 10.5 21 10 11 40 50 18 11.3 20 14.6 50 200 UL 486A-486B
A14-M12 M12 13.2 22 12 14 43 55 18 11.3 20 14.6 50 150 UL 486A-486B
A14-M14 M14 15 25 14 16 45 59 18 11.3 20 14.6 50 100 UL 486A-486B
A14-M16 M16 17 26 16 18 47 63 18 11.3 20 14.6 50 100 UL 486A-486B
A19-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A19-M6 M6 6.4 25 7 8 43.5 50.5 22.5 13.5 24 17.5 25 100 UL 486A-486B
A19-M8 M8 8.4 25 8 9 44.5 52.5 22.5 13.5 24 17.5 25 100 UL 486A-486B
A19-M10 M10 10.5 25 10 11 46.5 56.5 22.5 13.5 25 17.5 25 100 UL 486A-486B
A19-M12 M12 13.2 25 12 14 49.5 61.5 22.5 13.5 25 17.5 25 100 UL 486A-486B
A19-M14 M14 15 25 14 16 51.5 65.5 22.5 13.5 24 17.5 25 100 UL 486A-486B
A19-M16 M16 17 27 16 18 53.5 69.5 22.5 13.5 24 17.5 25 50 UL 486A-486B
A19-M20 M20 21 29.5 20 22 57.5 77.5 22.5 13.5 24 17.5 25 50 UL 486A-486B
A24-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A24-M8 M8 8.4 28.5 8 9 46 54 24 15.2 27 19.6 25 75 UL 486A-486B
A24-M10 M10 10.5 28.5 10 11 48 58 24 15.2 27 19.6 25 75 UL 486A-486B
A24-M12 M12 13.2 28.5 12 14 51 63 24 15.2 27 19.6 25 75 UL 486A-486B
A24-M14 M14 15 28.5 14 16 53 67 24 15.2 27 19.6 25 50 UL 486A-486B
A24-M16 M16 17 28.5 16 18 55 71 24 15.2 27 19.6 25 50 UL 486A-486B
A24-M20 M20 21 30 20 22 59 79 24 15.2 27 19.6 25 50 UL 486A-486B
A30-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A30-M8 M8 8.4 31.5 11 13 58 69 26.5 16.7 30 21.5 25 50 UL 486A-486B
A30-M10 M10 10.5 31.5 11 13 58 69 26.5 16.7 30 21.5 25 50 UL 486A-486B
A30-M12 M12 13.2 31.5 14 16 61 75 26.5 16.7 30 21.5 25 50 UL 486A-486B
A30-M14 M14 15 31.5 16 18 63 79 26.5 16.7 30 21.5 25 50 UL 486A-486B
A30-M16 M16 17 31.5 17 19 64 81 26.5 16.7 30 21.5 25 50 UL 486A-486B
A30-M20 M20 21 31.5 20 22 67 87 26.5 16.7 30 21.5 25 50 UL 486A-486B
A37-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A37-M8 M8 8.4 35.5 11 13 65 76 29 19.2 32 24.4 15 30 UL 486A-486B
A37-M10 M10 10.5 35.5 11 13 65 76 29 19.2 32 24.4 15 30 UL 486A-486B
A37-M12 M12 13.2 35.5 14 16 68 82 29 19.2 32 24.4 15 30 UL 486A-486B
A37-M14 M14 15 35.5 16 18 70 86 29 19.2 32 24.4 15 30 UL 486A-486B
A37-M16 M16 17 35.5 17 19 71 88 29 19.2 32 24.4 15 30 UL 486A-486B
A37-M20 M20 21 35.5 20 22 74 94 29 19.2 32 24.4 15 30 UL 486A-486B
A48-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A48-M8 M8 8.4 39 11 13 66.5 77.5 36 21.1 40 27.2 10 20 UL 486A-486B
A48-M10 M10 10.5 39 11 13 66.5 77.5 36 21.1 40 27.2 10 20 UL 486A-486B
A48-M12 M12 13.2 39 12 14 67.5 79.5 36 21.1 40 27.2 10 20 UL 486A-486B
A48-M14 M14 15 39 16 18 76 92 33 21.1 37 27.2 10 20 UL 486A-486B
A48-M16 M16 17 39 17 19 77 94 33 21.1 37 27.2 10 20 UL 486A-486B
A48-M20 M20 21 39 20 22 80 100 33 21.1 37 27.2 10 20 UL 486A-486B
A60-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A60-M10 M10 10.5 44 11 20 85 96 40 23.7 44 30.6 10 20 UL 486A-486B
A60-M12 M12 13.2 44 14 20 85 99 40 23.7 44 30.6 10 20 UL 486A-486B
A60-M14 M14 15 44 16 22 87 103 40 23.7 44 30.6 10 20 UL 486A-486B
A60-M16 M16 17 44 19 22 87 106 40 23.7 44 30.6 10 20 UL 486A-486B
A60-M20 M20 21 44 23 24 89 112 40 23.7 44 30.6 10 20 UL 486A-486B
A80-M
Weight and dimensions Logistic Certifications
tipo Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A80-M12 M12 13.2 51 19 22 94 113 42 27 47 35 5 15 UL 486A-486B
A80-M14 M14 15 51 19 22 94 113 42 27 47 35 5 15 UL 486A-486B
A80-M16 M16 17 51 19 22 94 113 42 27 47 35 5 15 UL 486A-486B
A80-M20 M20 21 51 23 24 96 119 42 27 47 35 5 15 UL 486A-486B
A100-M
Technical information Weight and dimensions Logistic Certifications
tipo Vibration resistant Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce] UL standard
A100-M16 No M16 17 56.5 19 22 98 117 43.5 30.3 48 39.5 1 10 UL 486A-486B
A100-M20 No M20 21 56.5 23 24 100 123 43.5 30.3 48 39.5 1 10 UL 486A-486B
A120-M
Technical information Weight and dimensions Logistic
tipo Vibration resistant Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce]
A120-M16 No M16 17 61.6 19 22 109 128 58 33.4 64 42.6 1 9
A120-M20 No M20 21 61.6 23 24 111 134 58 33.4 64 42.6 1 9
A160-M
Technical information Weight and dimensions Logistic
tipo Vibration resistant Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce]
A160-M16 No M16 17 72 19 24 122 141 60 38 66 50 1 5
A160-M20 No M20 21 72 23 24 122 145 60 38 66 50 1 6
A200-M
Technical information Weight and dimensions Logistic
tipo Vibration resistant Screw diameter ØD [mm] B [mm] N [mm] M [mm] I [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in minimal packaging [pce] Unit in standard packaging [pce]
A200-M16 No M16 17 80 19 24 139 158 70 44 77 56 1 5
A200-M20 No M20 21 80 23 24 139 162 70 44 77 56 1 5

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