HR-N RING TERMINAL

RING TERMINAL, FOR COPPER CONDUCTORS
Documentation
Certifications & approvals
  • UL (cULus)
    UL (cULus)
Description
HR series lugs are manufactured from electrolytic Copper tube with a purity greater than 99.9%, and designed to obtain high electrical conductivity combined with the mechanical strength required to resist vibration and pull out. CEMBRE lugs are annealed and Tin plated for improved surface protection. The annealing process optimises the structural features of the material allowing easier crimping and greater resistance to mechanical stresses. The barrel entrance of the lug is chamfered to allow easy conductor insertion, while its length facilitates precise positioning in the crimping die.
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Common features in table.

Features
Details by type in expandable section below.
  • Technical information
  • Material composition and treatments
  • Classification and data ordering
  • Certifications
Minimum operating temperature
-58   °F
Maximum operating temperature
302   °F
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%
Annealing
Yes
Customs code
85369010
UL standard
486A-486B

drwr-dim
HR6-N
Range of cable cross section [awg/kcmil] 10 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR6-4N hexagonal; W indent M4 0.17 0.39 0.26 0.3 0.83 1.08 0.39 0.14 0.43 0.26 100 800 Yes
HR6-5N hexagonal; W indent M5 0.21 0.39 0.26 0.3 0.83 1.08 0.39 0.14 0.43 0.26 100 800 Yes
HR6-6N hexagonal; W indent M6 0.25 0.45 0.26 0.3 0.83 1.08 0.39 0.14 0.43 0.26 100 800 Yes
HR6-8N hexagonal; W indent M8 0.33 0.59 0.39 0.39 0.93 1.32 0.39 0.14 0.43 0.26 100 800 Yes
HR6-10N hexagonal; W indent M10 0.41 0.67 0.47 0.47 1 1.48 0.39 0.14 0.43 0.26 100 800 Yes
HR6-12N hexagonal; W indent M12 0.52 0.75 0.53 0.59 1.12 1.65 0.39 0.14 0.43 0.26 100 800 Yes
HR10-N
Range of cable cross section [awg/kcmil] 8 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR10-4N hexagonal; W indent M4 0.17 0.47 0.26 0.3 0.87 1.12 0.39 0.18 0.43 0.28 100 600 Yes
HR10-5N hexagonal; W indent M5 0.21 0.47 0.26 0.3 0.87 1.12 0.39 0.18 0.43 0.28 100 600 Yes
HR10-6N hexagonal; W indent M6 0.25 0.47 0.26 0.3 0.87 1.12 0.39 0.18 0.43 0.28 100 600 Yes
HR10-8N hexagonal; W indent M8 0.33 0.59 0.39 0.39 0.96 1.36 0.39 0.18 0.43 0.28 100 600 Yes
HR10-10N hexagonal; W indent M10 0.41 0.67 0.47 0.47 1.04 1.52 0.39 0.18 0.43 0.28 100 600 Yes
HR10-12N hexagonal; W indent M12 0.52 0.75 0.51 0.51 1.08 1.59 0.39 0.18 0.43 0.28 100 600 Yes
HR16-N
Range of cable cross section [awg/kcmil] 6 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR16-5N hexagonal; W indent M5 0.21 0.47 0.24 0.28 1 1.24 0.47 0.22 0.55 0.33 100 400 Yes
HR16-6N hexagonal; W indent M6 0.25 0.47 0.26 0.3 1.02 1.28 0.47 0.22 0.55 0.33 100 400 Yes
HR16-8N hexagonal; W indent M8 0.33 0.59 0.33 0.37 1.1 1.44 0.47 0.22 0.55 0.33 100 400 Yes
HR16-10N hexagonal; W indent M10 0.41 0.67 0.41 0.45 1.18 1.59 0.47 0.22 0.55 0.33 100 400 Yes
HR16-12N hexagonal; W indent M12 0.52 0.75 0.47 0.51 1.24 1.71 0.47 0.22 0.55 0.33 100 400 Yes
HR25-N
Range of cable cross section [awg/kcmil] 4 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR25-5N hexagonal; W indent M5 0.21 0.55 0.3 0.3 1.16 1.46 0.59 0.28 0.67 0.39 100 400 Yes
HR25-6N hexagonal; W indent M6 0.25 0.55 0.3 0.3 1.16 1.46 0.59 0.28 0.67 0.39 100 200 Yes
HR25-8N hexagonal; W indent M8 0.33 0.63 0.39 0.39 1.26 1.65 0.59 0.28 0.67 0.39 100 200 Yes
HR25-10N hexagonal; W indent M10 0.41 0.71 0.47 0.47 1.34 1.81 0.59 0.28 0.67 0.39 100 200 Yes
HR25-12N hexagonal; W indent M12 0.52 0.75 0.51 0.51 1.38 1.89 0.59 0.28 0.67 0.39 100 200 Yes
HR25-14N hexagonal; W indent M14 0.59 0.83 0.57 0.55 1.42 1.99 0.59 0.28 0.67 0.39 100 200 Yes
HR35-N
Range of cable cross section [awg/kcmil] 2 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR35-6N hexagonal; W indent M6 0.25 0.67 0.3 0.3 1.24 1.54 0.59 0.33 0.67 0.47 50 200 Yes
HR35-8N hexagonal; W indent M8 0.33 0.67 0.39 0.39 1.34 1.73 0.59 0.33 0.67 0.47 50 200 Yes
HR35-10N hexagonal; W indent M10 0.41 0.75 0.47 0.47 1.42 1.89 0.59 0.33 0.67 0.47 50 200 Yes
HR35-12N hexagonal; W indent M12 0.52 0.83 0.51 0.51 1.46 1.97 0.59 0.33 0.67 0.47 50 200 Yes
HR35-14N hexagonal; W indent M14 0.59 0.83 0.57 0.57 1.52 2.09 0.59 0.33 0.67 0.47 50 200 Yes
HR35-16N hexagonal; W indent M16 0.67 1.02 0.63 0.71 1.65 2.28 0.59 0.33 0.67 0.47 50 200 Yes
HR50-N
Range of cable cross section [awg/kcmil] 1 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR50-6N hexagonal; W indent M6 0.25 0.79 0.39 0.39 1.46 1.85 0.71 0.39 0.79 0.55 25 100 Yes
HR50-8N hexagonal; W indent M8 0.33 0.79 0.39 0.39 1.46 1.85 0.71 0.39 0.79 0.55 25 100 Yes
HR50-10N hexagonal; W indent M10 0.41 0.79 0.47 0.47 1.54 2.01 0.71 0.39 0.79 0.55 25 100 Yes
HR50-12N hexagonal; W indent M12 0.52 0.91 0.51 0.51 1.57 2.09 0.71 0.39 0.79 0.55 25 100 Yes
HR50-14N hexagonal; W indent M14 0.59 0.91 0.57 0.57 1.63 2.2 0.71 0.39 0.79 0.55 25 100 Yes
HR50-16N hexagonal; W indent M16 0.67 1.1 0.63 0.63 1.69 2.32 0.71 0.39 0.79 0.55 25 100 Yes
HR50-20N hexagonal; W indent M20 0.83 1.18 0.75 0.75 1.81 2.56 0.71 0.39 0.79 0.55 25 100 Yes
HR70-N
Range of cable cross section [awg/kcmil] 2/0 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR70-6N hexagonal; W indent M6 0.25 0.93 0.39 0.39 1.65 2.05 0.79 0.47 0.87 0.65 25 100 Yes
HR70-8N hexagonal; W indent M8 0.33 0.93 0.39 0.39 1.65 2.05 0.79 0.47 0.87 0.65 25 100 Yes
HR70-10N hexagonal; W indent M10 0.41 0.93 0.47 0.47 1.73 2.2 0.79 0.47 0.87 0.65 25 100 Yes
HR70-12N hexagonal; W indent M12 0.52 0.93 0.51 0.51 1.77 2.28 0.79 0.47 0.87 0.65 25 100 Yes
HR70-14N hexagonal; W indent M14 0.59 0.93 0.57 0.57 1.83 2.4 0.79 0.47 0.87 0.65 25 100 Yes
HR70-16N hexagonal; W indent M16 0.67 1.1 0.63 0.63 1.89 2.52 0.79 0.47 0.87 0.65 25 100 Yes
HR70-20N hexagonal; W indent M20 0.83 1.2 0.75 0.75 2.01 2.76 0.79 0.47 0.87 0.65 25 100 Yes
HR95-N
Range of cable cross section [awg/kcmil] 3/0 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR95-8N hexagonal; W indent M8 0.33 0.33 0.47 0.47 1.89 2.36 0.94 0.53 1.06 0.71 25 100 Yes
HR95-10N hexagonal; W indent M10 0.41 0.41 0.47 0.47 1.89 2.36 0.94 0.53 1.06 0.71 25 100 Yes
HR95-12N hexagonal; W indent M12 0.52 0.52 0.51 0.51 1.93 2.44 0.94 0.53 1.06 0.71 25 100 Yes
HR95-14N hexagonal; W indent M14 0.59 0.59 0.57 0.57 1.99 2.56 0.94 0.53 1.06 0.71 25 75 Yes
HR95-16N hexagonal; W indent M16 0.67 0.67 0.63 0.63 2.05 2.68 0.94 0.53 1.06 0.71 25 75 Yes
HR95-20N hexagonal; W indent M20 0.83 0.83 0.87 0.87 2.28 3.15 0.94 0.53 1.06 0.71 25 75 Yes
HR120-N
Range of cable cross section [awg/kcmil] 4/0 AWG
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR120-8N hexagonal; W indent M8 0.33 1.1 0.55 0.55 2.01 2.56 1 0.59 1.14 0.77 10 30 Yes
HR120-10N hexagonal; W indent M10 0.41 1.1 0.55 0.55 2.01 2.56 1 0.59 1.14 0.77 10 30 Yes
HR120-12N hexagonal; W indent M12 0.52 1.1 0.55 0.55 2.01 2.56 1 0.59 1.14 0.77 10 30 Yes
HR120-14N hexagonal; W indent M14 0.59 1.1 0.59 0.59 2.05 2.72 1 0.59 1.14 0.77 10 30 Yes
HR120-16N hexagonal; W indent M16 0.67 1.18 0.63 0.63 2.09 2.8 1 0.59 1.14 0.77 10 30 Yes
HR120-20N hexagonal; W indent M20 0.83 1.42 0.87 0.87 2.32 3.27 1 0.59 1.14 0.77 10 30 Yes
HR150-N
Range of cable cross section [awg/kcmil] 300 kcmil
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR150-8N hexagonal; W indent M8 0.33 1.22 0.55 0.55 2.2 2.76 1.12 0.65 1.26 0.83 10 30 Yes
HR150-10N hexagonal; W indent M10 0.41 1.22 0.55 0.55 2.2 2.76 1.12 0.65 1.26 0.83 10 30 Yes
HR150-12N hexagonal; W indent M12 0.52 1.22 0.59 0.59 2.24 2.83 1.12 0.65 1.26 0.83 10 30 Yes
HR150-14N hexagonal; W indent M14 0.59 1.22 0.59 0.59 2.24 2.83 1.12 0.65 1.26 0.83 10 30 Yes
HR150-16N hexagonal; W indent M16 0.67 1.22 0.63 0.63 2.28 2.91 1.12 0.65 1.26 0.83 10 30 Yes
HR150-20N hexagonal; W indent M20 0.83 1.42 0.87 0.87 2.6 3.46 1.12 0.65 1.26 0.83 10 30 Yes
HR185-N
Range of cable cross section [awg/kcmil] 350 kcmil
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR185-10N hexagonal; W indent M10 0.41 1.38 0.71 0.71 2.56 3.27 1.24 0.75 1.38 0.94 10 30 Yes
HR185-12N hexagonal; W indent M12 0.52 1.38 0.71 0.71 2.56 3.27 1.24 0.75 1.38 0.94 10 30 Yes
HR185-14N hexagonal; W indent M14 0.59 1.38 0.71 0.71 2.56 3.27 1.24 0.75 1.38 0.94 10 30 Yes
HR185-16N hexagonal; W indent M16 0.67 1.38 0.71 0.71 2.56 3.27 1.24 0.75 1.38 0.94 10 30 Yes
HR185-20N hexagonal; W indent M20 0.83 1.54 0.87 0.87 2.72 3.58 1.24 0.75 1.38 0.94 10 30 Yes
HR240-N
Range of cable cross section [awg/kcmil] 500 kcmil
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR240-10N hexagonal; W indent M10 0.41 1.54 0.85 0.75 2.83 3.68 1.44 0.83 1.61 1.02 10 30 Yes
HR240-12N hexagonal; W indent M12 0.52 1.54 0.85 0.75 2.83 3.68 1.44 0.83 1.61 1.02 10 30 Yes
HR240-14N hexagonal; W indent M14 0.59 1.54 0.85 0.75 2.83 3.68 1.44 0.83 1.61 1.02 10 30 Yes
HR240-16N hexagonal; W indent M16 0.67 1.54 0.85 0.75 2.83 3.68 1.44 0.83 1.61 1.02 10 30 Yes
HR240-20N hexagonal; W indent M20 0.83 1.54 0.85 0.75 2.83 3.68 1.44 0.83 1.61 1.02 10 30 Yes
HR300-N
Range of cable cross section [awg/kcmil] 600 kcmil
Technical information Weight and dimensions Logistic Certifications
tipo Crimping geometry Screw diameter ØD [in] B [in] N [in] M [in] I [in] L [in] A [in] Ø [in] Cable stripping length [in] Ø1 [in] Unit in minimal packaging [pce] Unit in standard packaging [pce] ROHS compliant
HR300-12N hexagonal; W indent M12 0.52 1.73 0.94 0.83 3.43 0.43 1.77 0.93 1.97 1.16 5 10 Yes
HR300-14N hexagonal; W indent M14 0.59 1.73 0.94 0.83 3.43 0.43 1.77 0.93 1.97 1.16 5 10 Yes
HR300-16N hexagonal; W indent M16 0.67 1.73 0.94 0.83 3.43 0.43 1.77 0.93 1.97 1.16 5 10 Yes
HR300-20N hexagonal; W indent M20 0.83 1.73 0.94 0.83 3.43 0.43 1.77 0.93 1.97 1.16 5 10 Yes

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