E1WS/25/NPT3/4-WM

E1WS/25/NPT3/4-WM

E1W (Klippon double seal SWA armored Ex e/d cable gland), Cable glands, straight, 3/4" NPT, 13.9 mm, Single-wire armouring, 1.25 - 1.6 mm, OD min. 20 - OD max. 27.5 mm, ID min. 13.50 - ID max. 20.00 mm, Stainless steel 1.4404

Item No. 1188970000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Certificate numbers cable gland General information Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319217/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319240/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319259/-S800/-T1z1mm-S80)  
ROHS
Conform  

General ordering data

Version
E1W (Klippon double seal SWA armored Ex e/d cable gland), Cable glands, straight, 3/4" NPT, 13.9 mm, Single-wire armouring, 1.25 - 1.6 mm, OD min. 20 - OD max. 27.5 mm, ID min. 13.50 - ID max. 20.00 mm, Stainless steel 1.4404  
Order No.
1188970000  
Type
E1WS/25/NPT3/4-WM  
GTIN (EAN)
4050118086355  
Qty.
12  items

Dimensions and weights

Height
64  mm
Height (inches)
2.52  inch
Width
42  mm
Width (inches)
1.654  inch
Length
80  mm
Length (inches)
3.15  inch
Net weight
254  g

Temperatures

Operating temperature
-50 °C...120 °C  

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption  
REACH SVHC
No SVHC above 0.1 wt%  

Certificate numbers cable gland

Certificate No. (IECEX)
IECEXTPS16.0004X  
Certificate no. cable gland (ATEX)
TÜV IT 16ATEX 059X  
Certificate no. cable gland (CCC)
2020322313000069  
Certificate no. cable gland (IECEx)
IECEx TPS 16.0004X  
Identification
II 2G 1D  
Ex db IIC Gb  
Ex eb IIC Gb  
Ex ta IIIC Da  

General information

AF size 1
38  mm
AF size 2
38  mm
Armour, max.
1.6  mm
Armour, min.
1.25  mm
Basic material
Stainless steel 1.4404  
Cable gland
NPT 3/4"  
Explosion protection type
Ex d - flameproof  
Ex e - increased safety  
External thread
3/4" NPT  
Halogen
No  
Inner cable diameter, max.
20  mm
Inner cable diameter, min.
13.5  mm
Installation guidelines
See assembly instructions  
Length of thread
13.9  mm
Number of wires
1  
O-Ring
Silicone  
Operating temperature range, max.
120  °C
Operating temperature range, min.
-50  °C
Outer cable diameter, max.
27.5  mm
Outer cable diameter, min.
20  mm
Pitch of thread
1.81  mm
Protection degree
IP66  
IP68  
Seal insert
Silicone  
Sealing
Silicone  
Silicone
Yes  
Standards
EN 60079-0  
EN 60079-1  
GB 3836.1  
GB 3836.2  
GB 3836.3  
EN 60079-31  
EN 60079-7  
IEC 60079-0  
IEC 60079-1  
IEC 60079-31  
IEC 60079-7  
GB 12476.1  
GB 12476.5  
Tightening torque
45  Nm
Type of armouring
Single-wire armouring  
Type of armouring, short term
SWA  

Classifications

ETIM 6.0
EC000441  
ETIM 7.0
EC000441  
ETIM 8.0
EC000441  
ETIM 9.0
EC000441  
ETIM 10.0
EC000441  
ECLASS 9.0
27-14-44-32  
ECLASS 9.1
27-14-44-34  
ECLASS 10.0
27-14-44-32  
ECLASS 11.0
27-14-44-32  
ECLASS 12.0
27-14-08-04  
ECLASS 13.0
27-14-08-04  
ECLASS 14.0
27-14-08-04  
ECLASS 15.0
27-14-08-04