Standard Tube Cable Terminals (Cu)

Galvanisch verzinnter Rohrkabelschuh aus Kupfer mit runder Befestigungslasche

Preview: Galvanisch verzinnter Rohrkabelschuh aus Kupfer mit runder Befestigungslasche

Preview: Rohrkabelschuhe CU Normal_tz_final.png

Advantages

Free shipping from € 129,- order value
Shipping within 24h*
30 days money back guarantee

Conductor Cross-Section [mm²] / Bolt Diameter:

Request an item

Item no: 51020-E

These high-quality standard tubular cable lugs are ideal for the secure electrical connection... more

Close menu

Product information "Standard Tube Cable Terminals (Cu)"

These high-quality standard tubular cable lugs are ideal for the secure electrical connection of copper conductors in industrial and trade applications. They are specifically designed for universal use in switchgear, distribution systems, and mechanical engineering, and cover a wide range of cross-sections. The use of electrolytic copper and electroplated tin ensures optimal corrosion protection and excellent conductivity. The precise crimping areas also allow for reliable processing of multi-strand and fine-strand conductors using standard crimping tools.

✅ Universally applicable in distribution board, switchgear, and machine construction
✅ High conductivity and corrosion protection thanks to electroplated tin-coated electrolytic copper
✅ Precise crimping ranges suitable for multi-strand and fine-strand conductors
✅ Compatible with all standard, commercially available crimping tools

Technical Data

Property	Details
Material	Electrolytic copper (Cu-ETP per DIN EN 13600)
Surface	Electrolytically tin-plated (other finishes available upon request)
Hardness	Annealed to copper hardness F 20
Operating temperature	-35 °C to +105 °C
Conductor types	Suitable for multi-strand and fine-strand conductors in accordance with IEC 228
Special features	Also available with a viewing window; sector-shaped conductors must be rounded off
Standards / Certificates	Tested in accordance with EN IEC 61238-1-1:2019 / EN IEC 61238-1-3:2019
Standards	REACH, RoHS, cULus, EAC, PRS

Technical Drawing

Technical Drawing for CU Tubular Cable Terminals

Technical Drawing

Product Variants

Cross-Section [mm²]	Bolt	d [mm]	D [mm]	a [mm]	E [mm]	W [mm]	Quantity [pcs.]	Item No.
0.75	M3	1.3	2.8	5.8	12	6	100	51,020
0.75	M4	1.3	2.8	5.8	13	6.5	100	51,021
0.75	M5	1.3	2.8	5.8	14	7.5	100	51022
1.5	M3	1.8	3.3	5.8	12	6.5	100	51,030
1.5	M4	1.8	3.3	5.8	13	6.5	100	51,023
1.5	M5	1.8	3.3	5.8	14	7.5	100	51,024
1.5	M6	1.8	3.3	5.8	16	9	100	51,025
2.5	M3	2.3	4.2	5.8	12	7.5	100	51,033
2.5	M4	2.3	4.2	5.8	13	7.5	100	51,026
2.5	M5	2.3	4.2	5.8	14	8.5	100	51,027
2.5	M6	2.3	4.2	5.8	16	9.5	100	51,028
2.5	M8	2.3	4.2	5.8	20	13	100	51,029
4	M4	3	5	7.8	18	8.5	100	55010
4	M5	3	5	7.8	18	9	100	55011
4	M6	3	5	7.8	19	10	100	55012
4	M8	3	5	7.8	22	13	100	55013
6	M4	4	6	8.7	18	9.5	100	55014
6	M5	4	6	8.7	19	9.5	100	55,015
6	M6	4	6	8.7	19	10	100	55016
6	M8	4	6	8.7	22	14	100	55,017
6	M10	4	6	8.7	25	16	100	55018
6	M12	4	6	8.7	25	19	100	51,034
10	M5	4.5	7	10	21	12	100	55020
10	M6	4.5	7	10	21.5	12	100	55021
10	M8	4.5	7	10	23.5	15	100	55022
10	M10	4.5	7	10	25.5	17	100	55023
10	M12	4.5	7	10	26.5	19	100	55,024
16	M5	5.5	8.5	13	25	12	100	55025
16	M6	5.5	8.5	13	25.5	12	100	55026
16	M8	5.5	8.5	13	27.5	15	100	55027
16	M10	5.5	8.5	13	29.5	17	100	55028
16	M12	5.5	8.5	13	30.5	19	100	55,029
25	M5	7	10	15	28	14	100	55,030
25	M6	7	10	15	28.5	14	100	55,031
25	M8	7	10	15	30.5	16	100	55,032
25	M10	7	10	15	32.5	18	100	55,033
25	M12	7	10	15	33.5	19	100	55,034
25	M14	7	10	15	35.5	21	100	55,035
35	M5	8.5	12	17	31.5	18	100	55,036
35	M6	8.5	12	17	31.5	18	100	55,037
35	M8	8.5	12	17	33.5	18	100	55,038
35	M10	8.5	12	17	35.5	18	100	55,039
35	M12	8.5	12	17	36.5	20	100	55,040
35	M14	8.5	12	17	38.5	21	100	55041
35	M16	8.5	12	17	39.5	26	100	55,042
50	M6	10	14	19	34.5	20	10	55,044
50	M8	10	14	19	36.5	20	10	55,045
50	M10	10	14	19	38.5	20	10	55,046
50	M12	10	14	19	39.5	23	10	55,047
50	M14	10	14	19	41.5	23	10	55,048
50	M16	10	14	19	42.5	28	10	55,049
50	M20	10	14	19	47	30	10	51,035
70	M6	12	16.5	21	40.5	23	10	55051
70	M8	12	16.5	21	40.5	23	10	55052
70	M10	12	16.5	21	43.5	23	10	55053
70	M12	12	16.5	21	43.5	23	10	55054
70	M14	12	16.5	21	46.5	28	10	55055
70	M16	12	16.5	21	46.5	28	10	55056
70	M20	12	16.5	21	51	31	10	51,036
95	M8	13.5	18	24	47	26	10	55057
95	M10	13.5	18	24	47	26	10	55058
95	M12	13.5	18	24	47	26	10	55059
95	M14	13.5	18	24	50	26	10	55060
95	M16	13.5	18	24	50	29	10	55,061
95	M20	13.5	18	24	54.5	35	10	55,069
120	M8	15	19.5	26	50	29	10	55062
120	M10	15	19.5	26	50	29	10	55063
120	M12	15	19.5	26	50	29	10	55064
120	M14	15	19.5	26	53	29	10	55,065
120	M16	15	19.5	26	53	29	10	55066
120	M20	15	19.5	26	57.5	35	10	55,079
150	M8	16.5	21	29	54	31	10	55,080
150	M10	16.5	21	29	54	31	10	55,081
150	M12	16.5	21	29	54	31	10	55,068
150	M14	16.5	21	29	57	31	10	55,082
150	M16	16.5	21	29	57	31	10	55,083
150	M20	16.5	21	29	61.5	35	10	55,084
185	M10	19	24	30	56.5	35	10	55,085
185	M12	19	24	30	56.5	35	10	55,086
185	M14	19	24	30	59.5	35	10	55,087
185	M16	19	24	30	59.5	35	10	55,088
185	M20	19	24	30	64	38	10	55,089
240	M10	21	26	38	73.5	38	10	55,077
240	M12	21	26	38	73.5	38	10	55,078
240	M14	21	26	38	73.5	38	10	55,090
240	M16	21	26	38	73.5	38	10	55,091
240	M20	21	26	38	73.5	38	10	55,092
300	M10	24	30	45	82.5	43	1	51,040
300	M12	24	30	45	82.5	43	1	55,093
300	M14	24	30	45	82.5	43	1	55,094
300	M16	24	30	45	82.5	43	1	55,095
300	M20	24	30	45	82.5	43	1	55,096
400	M12	27.5	33.5	50	90	49	upon request	55003
400	M16	27.5	33.5	50	90	49	upon request	55004
400	M20	27.5	33.5	50	90	49	upon request	55005
500	M12	31	38	70	112.5	55	upon request	55006
500	M14	31	38	70	112.5	55	upon request	55007
500	M16	31	38	70	112.5	55	upon request	55008
500	M20	31	38	70	112.5	55	upon request	55009
625	M12	34	40	70	114	60	upon request	55097
625	M16	34	40	70	114	60	upon request	55,098
625	M20	34	40	70	114	60	upon request	55099

0,75 mm² / M3

Product Safety Information

E-M-C-direct GmbH & Co. KG
Salierweg 14
46286 Dorsten

Phone: +49 (0)2369-98469-0
Email: info@emc-direct.de
Website: www.emc-direct.de

Contact Person:
Thaddäus Nagy (Managing Director)

Further links to "Standard Tube Cable Terminals (Cu)"