When talking about wiring accessories ERKO, it is worth paying attention to cable glands . They are designed to attach and secure the end of a cable to the electrical equipment. They are made of very resistant, self-extinguishing, free from halogen and phosphorus material. Their special design prevents the cable from twisting inside the housing , so it is resistant to breaking. Using cable glands prevents the breaking of the cable from the equipment.
They are made of very resistant, self-extinguishing, material free from halogen and phosphorus, which is an additional advantage. Cable glands ERKO are made of PA6 Polyamide, which is resistant to atmospheric factors. The degree of protection is IP68 and it is the level of protection for cable glands made according to DIN 0470 and DIN 40050. Thanks to their special features cable glands can be used in temperatures from -40°C to 100°C.
Cable glands ERKO have the burning class of UL94V-2. In our offer they are available in two sizes: PG7-PG48 and M12-M40. Each of the nuts has an integrated anti vibration protection.
| Symbol | Metric thread | ø | Colour | L1 [mm] |
L2 [mm] |
Lmax [mm] |
A [mm] |
B [mm] |
C [mm] |
øB1 | Wires range |
| DK_M-12-C/1 DK_M-12-S/1 |
M12×1.5 | 12 | black gray |
7,9 | 6 | 21 | 18 | 16 | 16 | 7,5 | 3-6.5 |
| DK_M-16-C/1 DK_M-16-S/1 |
M16×1.5 | 16 | black gray |
15 | 6 | 25 | 22 | 19 | 19 | 8,8 | 5-10 |
| DK_M-20-C/1 DK_M-20-S/1 |
M20x1.5 | 20 | black gray |
15 | 7 | 21 | 27 | 24 | 24 | 12,5 | 6-12 |
| DK_M-25-C/1 DK_M-25-S/1 |
M25×1.5 | 25 | black gray |
15 | 7 | 33 | 33 | 33 | 33 | 19 | 13-18 |
| DK_M-32-C/1 DK_M-32-S/1 |
M32×1.5 | 32 | black gray |
15 | 8 | 33 | 39 | 35 | 35 | 21 | 18-25 |
| DK_M-40-C/1 DK_M-40-S/1 |
M40×1.5 | 40 | black gray |
18 | 10 | 45 | 51 | 47 | 50 | 32,2 | 25-32 |
| Symbol | PG thread | ø | Colour | L1 [mm] |
L2 [mm] |
Lmax [mm] |
A [mm] |
B [mm] |
C [mm] |
øB1 | Wires range |
| DK_PG-7-C/1 DK_PG-7-S/1 |
7 | 12,2 | black gray |
8 | 5,5 | 21 | 18 | 16 | 16 | 6,9 | 3,5-6 |
| DK_PG-9-C/1 DK_PG-9-S/1 |
9 | 15,3 | black gray |
8,7 | 6,5 | 24 | 22 | 19 | 19 | 8,9 | 4-8 |
| DK_PG-11-C/1 DK_PG-11-C/1 |
11 | 18,3 | black gray |
8,9 | 6 | 25 | 24 | 22 | 22 | 11,3 | 5-10 |
| DK_PG-13,5-C/1 DK_PG-13,5-S/1 |
13,5 | 20,3 | black gray |
8,9 | 7 | 27 | 27 | 24 | 24 | 12,8 | 6-12 |
| DK_PG-16-C/1 DK_PG-16-S/1 |
16 | 22,3 | black gray |
10 | 7 | 29 | 29 | 27 | 27 | 13,7 | 10-14 |
| DK_PG-21-C/1 DK_PG-21-S/1 |
21 | 28,3 | black gray |
11,1 | 7 | 35 | 36 | 34 | 32 | 17,4 | 13-18 |
| DK_PG-29-C/1 DK_PG-29-S/1 |
29 | 37 | black gray |
11,9 | 8 | 40 | 46 | 42 | 42 | 25,3 | 18-25 |
| DK_PG-36-C/1 DK_PG-36-S/1 |
36 | 47 | black gray |
14 | 9 | 45 | 58 | 52 | 52 | 31,9 | 22-32 |
| DK_PG-42-C/1 DK_PG-42-S/1 |
42 | 53 | black gray |
14 | 9 | 49 | 64 | 62 | 60 | 37,1 | 32-38 |
| DK_PG-48-C/1 DK_PG-48-S/1 |
48 | 58,5 | black gray |
14 | 10 | 56 | 70 | 68 | 68 | 45,1 | 37-44 |
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Cable glands in E-catalog. |
