STAHL CMP-32T3CDS Cable Gland Instructions

: June 4, 2024
: STAHL

Table of Contents

WebCode T3CDSA
Technical Data
Documents / Resources

Installation Equipment and Accessories
Cable gland
CMP-32T3CDS Art. No. 246574

STAHL CMP-32T3CDS Cable Gland

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 holder 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 reduces the amount of time, costs and risks involved in the installation.

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

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

EAC dust explosion protection| 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| 32
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| 23.7 – 33.9 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| 23.7…. 33.9 mm
Max. number of cores| 0
Construction type| BS 6121, IEC/EN 62444
Width across corners| 50.6 mm
Width across flats| 46 mm
Thread size| NPT1
Thread length| 24.9 mm
Thread pitch| 11,5 TPI
Thread standard| NPT
Gland size| 32
Grooved cone| 0.4 … 1.2 mm
Stepped cone| 1.6 … 2 mm
Inner sheath| 17 … 26.2 mm
Max. internal conduit diameter| 0 mm
Min. inner conduit diameter| 0 mm
Outer sheath| 23.7 … 33.9 mm
Min. outer conduit diameter| 0 mm
Max. external conduit diameter| 0 mm
Protrusion length| 90.7 mm
Impact strength (IEC 60079)| 7 J
Impact strength| 20 J
PVC boot| PVC11
Mechanical Data

Lot size| 1
Weight| 0.63 kg
Weight| 1.39 lb

Dimensional Drawings (All Dimensions in mm [inches]) – Subject to Alterations

STAHL CMP-32T3CDS Cable Gland - 3

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.

R. STAHL Schaltgeräte GmbH
Am Bahnhof 30
74638 WALDENBURG
Tel. +49 7942 943 1700
+49 7942 943 1777
Email:sales.de@r-stahl.com
r-stahl.com
2022-09-01
V 0.71 EN