STAHL CMP-50T3CDS Cable Gland Installation Guide

: June 4, 2024
: STAHL

Table of Contents

STAHL CMP-50T3CDS Cable Gland
ABOUT
WebCode T3CDSA
Technical Data
Dimensional Drawings
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

STAHL CMP-50T3CDS Cable Gland

STAHL-CMP-50T3CDS-Cable-Gland-PRODUCT

ABOUT

Cable entry with multi- functional holder for different types of armour
Compensating displacement seal (CDS), flood seal with inte-gral protection, controlled outer load retention seal
EMC- tested, worldwide certification in accordance with IECEx, ATEX, TR CU, UL and cCSAus

WebCode T3CDSA

T3CDS series metal Ex d and Ex e cable entries are suitable for all types of armoured cables, i.e. for SWA, braid- and tape- type steel and aluminium armouring. They feature a multi- functional hold-er for the armouring and various seals. They are also designed to prevent cold flow and are EMC- tested. Their auxiliary functions and the sequential, three-stage installation offer increased safety and reduce the amount of time, the costs and the risks involved in installation.

Technical Data

Explosion Protection

Ex version| Ex e & Ex d & Ex nR & Ex ta
Application range (zones)| 1

2

20

21

22

IECEX gas certificate| IECEx CML 18.0183X
IECEx gas explosion protection| Ex db IIC Gb
IECEX dust certificate| IECEx CML 18.0183X
IECEx dust explosion protection| Ex ta IIIC Da
IECEX firedamp certificate| IECEx CML 18.0183X
IECEx firedamp protection| Ex db I Mb
IECEx firedamp protection 2| Ex eb I Mb
IECEx restricted breathing certificate| IECEx CML 18.0183X
IECEx restricted breathing| Ex nR IIC Gc
ATEX gas certificate| CML 18ATEX1326X
ATEX gas explosion protection| E II 2 G Ex db IIC Gb
ATEX dust certificate| CML 18ATEX1326X
ATEX dust explosion protection| E II 1 D Ex ta IIIC Da
ATEX firedamp certificate| CML 18ATEX1326X
ATEX firedamp protection| E I M2 Ex db I Mb
ATEX firedamp protection 2| E I M2 Ex eb I Mb
ATEX restricted breathing certificate| CML 18ATEX4318X
ATEX restricted breathing| E II 3 G Ex nR IIC Gc
EAC certificate| TC RU C-GB.AA87.B.00487
EAC gas explosion protection| 7 1 Ex d e IIC Gb X

7 2 Ex nR IIC Gc X

Explosion Protection

EAC dust explosion protection| 7 Ex ta IIIC Da X
Notes| The product certification and certificates can be downloaded from the manufacturer’s homepage

(www.cmp-products.com)

Ambient Conditions
Ambient temperature| -60 °C … +130 °C
Mechanical Data
Version| 50
Strain relief| No
Degree of protection (IP)| IP66
Degree of protection note| IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
Sealing material| SOLO LSF
Sealing ring material| Viton
Material| Nickel-plated brass
Silicone-free| Yes
Halogen-free| Yes
Number of cables| 1
Clamping range| 40.4 – 53 mm
Armouring type| All armouring
Armouring type 2| Without lead sheath
Armouring type 3| With double seal
Min. armour wire thickness| 0 mm
Max. armour wire thickness| 0 mm
Clamping range| 40.4 … 53 mm
Max. number of cores| 0
Construction type| BS 6121, IEC/EN 62444
Width across corners| 77.1 mm
Width across flats| 70.1 mm
Thread size| M50
Thread length| 15 mm
Thread pitch| 1,5
Thread standard| Metric
Gland size| 50
Grooved cone| 0.6 … 1.6 mm
Stepped cone| 2 … 2.5 mm
Inner sheath| 35.6 … 44 mm
Max. internal conduit diameter| 0 mm
Min. inner conduit diameter| 0 mm
Outer sheath| 40.4 … 53 mm
Min. outer conduit diameter| 0 mm
Max. external conduit diameter| 0 mm
Protrusion length| 105.8 mm
Impact strength (IEC 60079)| 7 J
Impact strength| 20 J
PVC boot| PVC21
Mechanical Data

Lot size| 1
Weight| 1.6 kg
Weight| 3.53 lb

Dimensional Drawings

STAHL-CMP-50T3CDS-Cable-Gland-FIG-1

A = Inner sheath
B = Outer sheath
C = Thread size
D = Width across corners
D = Width across flats
E = Thread length
F = Protrusion length

We reserve the right to make alterations to the technical data, dimensions, weights, designs and products available without notice. The illustrations cannot be considered binding.