R. STAHL CMP-20s16A2FRC Cable Gland - Industrial Applications
Art. Nr. 243625
Product Description
The CMP-20s16A2FRC is a metal Ex-d and Ex-e cable gland designed for all types of unarmored cables and cables with wire braiding in flexible or rigid conduits. It features a freely rotating connection piece for easy installation and is designed to prevent cold flow.
Key features:
- Ex-d and Ex-e cable gland for all unarmored cables and cables with wire braiding in flexible conduits.
- Sealing of the outer cable jacket by an explosion-proof sliding seal.
- Globally certified according to IECEx, ATEX, and CSA.
Technical Data
Explosion Protection
| Feature | Specification |
|---|---|
| Ex Execution | Ex eb & Ex db & Ex nR & Ex ta |
| Area of Use (Zones) | 1, 2, 20, 21, 22 |
| IECEx Certificate Gas | IECEX CML 18.0179X |
| IECEx Gas Explosion Protection | Ex db eb IIC Gb |
| IECEx Certificate Dust | IECEX CML 18.0179X |
| IECEx Dust Explosion Protection | Ex ta IIIC Da |
| IECEx Certificate Flameproof Enclosure | IECEX CML 18.0179X |
| IECEx Certificate Increased Safety | IECEX CML 18.0179X |
| IECEx Increased Safety | Ex nR IIC Gc |
| ATEX Certificate Gas | CML18ATEX1321X |
| ATEX Certificate Gas 2 | CML18ATEX4313X |
| ATEX Gas Explosion Protection | II 2 G Ex db eb IIC Gb |
| ATEX Certificate Dust | CML18ATEX1321X |
| ATEX Dust Explosion Protection | II 1 D Ex ta IIIC Da |
| ATEX Certificate Flameproof Enclosure | CML18ATEX1321X |
| ATEX Certificate Increased Safety | CML18ATEX1321X |
| ATEX Increased Safety | II 3G Ex nR IIC Gc |
| Note | Product certifications and certificates can be downloaded from the manufacturer's homepage (www.cmp-products.com). |
Mechanical Data
| Feature | Specification |
|---|---|
| IP Protection (IEC 60079) | IP66 |
| IP Protection (IP) UL | IP66 |
| Seal Material | SOLO LSF |
| Silicone-free | Yes |
| Halogen-free | Yes |
| Clamping Range | 3.2 - 8.7 mm |
| Armoring Type 2 | Braided cable |
| Clamping Range | 3.2 - 8.7 mm |
| Standard | BS 6121, IEC/EN 62444 |
| Overall Width | 26.4 mm |
| Wrench Size | 24 mm |
| Thread Size | M20 |
| Thread Length | 15 mm |
| Thread Pitch | 1.5 |
| Thread Standard | Metric |
| Gland Size | 20s/16 |
| Inner Jacket | 3.2 ... 8.7 mm |
| Inner Conduit Thread | M20 |
| Projection Length | 46.9 mm |
| Impact Resistance (IEC 60079) | 7 J |
| Impact Resistance | 20 J |
| PVC Bushing | PVC04 |
| Weight | 110 g |
| Weight | 0.24 lb |
Dimensional Drawing (all dimensions in mm [inch]) – Subject to change
Diagram showing the cable gland with various dimensions labeled:
- A = Inner jacket
- C = Thread size
- D = Overall width
- D = Wrench size
- E = Thread length
- F = Projection length
- G = Inner conduit thread
Changes to technical data, dimensions, weights, designs, and delivery options are reserved. Illustrations are non-binding.
