KTB MH 404020 S4E1
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KTB MH 404020 S4E1

Klippon TB MH (Terminal Box - Multi Hinge), Empty enclosure, stainless steel enclosure, Height: 406 mm, Width: 406 mm, Depth: 200 mm, Gland plates: Bottom, Basic material: Stainless steel 1.4404 (316L), electropolished, silver

Item No. 8000108844
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Accessories 17 Individual parts 1 Related products 3
Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Cable glands, left Cable glands, right Cable glands, top/bottom Certificate numbers enclosure General information horizontal assembly Housing earth vertical assembly Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319260/-S800/-T1z1mm-S80)  
ROHS
Conform  

General ordering data

Version
Klippon TB MH (Terminal Box - Multi Hinge), Empty enclosure, stainless steel enclosure, Height: 406 mm, Width: 406 mm, Depth: 200 mm, Gland plates: Bottom, Basic material: Stainless steel 1.4404 (316L), electropolished, silver  
Order No.
8000108844  
Type
KTB MH 404020 S4E1  
GTIN (EAN)
4099986661561  
Qty.
1  items

Dimensions and weights

Depth
200  mm
Depth (inches)
7.874  inch
Height
406  mm
Height (inches)
15.984  inch
Width
406  mm
Width (inches)
15.984  inch
Net weight
11,950  g

Temperatures

Operating temperature
-60 °C...135 °C  
Note: room temperature (service)
Limited to IP66 protection when used in temperatures greater than 105 °C.  

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption  
RoHS Exemption (if applicable/known)
6c  
REACH SVHC
Lead 7439-92-1  
SCIP
64dfc213-93f0-4c79-8ffa-c97fa9dcb873  

Cable glands, left

M12
29  
M16
16  
M20
13  
M25
6  
M32
5  
M40
4  
M50
3  
M63
0  
M75
0  

Cable glands, right

M12
29  
M16
16  
M20
13  
M25
6  
M32
5  
M40
4  
M50
3  
M63
0  
M75
0  

Cable glands, top/bottom

M12
51  
M16
39  
M20
22  
M25
18  
M32
7  
M40
5  
M50
4  
M63
3  
M75
0  

Certificate numbers enclosure

Approval conditions
ATEX  
IECEX  
INMETRO  
cULus  
Attestation of Conformatiy No. (AoC)
DE PS261X 160309 001ISS06  
Certificate no. empty enclosure (ATEX)
IBExU14ATEX1028 U  
Certificate no. empty enclosure (IECEx)
IECEx IBE 14.0004U  
Certificate no. empty enclosure (INMETRO)
LMP 21.0016U  
Certificate no. Terminal Box (ATEX)
IBExU14ATEX1050  
Certificate no. Terminal Box (IECEx)
IECEXIBE14.0013  
Certificate no. Terminal Box (INMETRO)
LMP 21.0017  
Certificate No. UL 508A
E223801  
Certificate No. UL Haz.Loc.
E223792  
Certificate No. UL Ord.Loc.
E243298  
Certificate No. UL Terminal Box
E223792  
Declaration of Conformatiy No. (DoC LVD)
DE PS261X 160412 001ISS03  

General information

Basic material
Stainless steel 1.4404 (316L)  
Enclosure attachment
4 welded-on mounting feet with 11 mm holes (2 slotted feet and 2 cross-shaped feet)  
Flange plate
Yes  
Gland plates
Bottom  
Impact resistance
10 J version standard  
7 joules in acc. with IEC 60079-0  
Lid
Yes  
Lid attachment
4 hinges and M6 hex-head slotted screws SW10  
Material thickness of cover
1.5  mm
Material thickness of enclosure
1.5  mm
Material thickness of flange
3  mm
Note: protection class
If used in temperature ranges above 105 °C, IP protection is limited to IP 66.  
Number of lid screws
4  
Opening angle lid
130  °
Operating temperature, max.
135  °C
Operating temperature, min.
-60  °C
Position PE bolts
Enclosure side C  
Protection class (UL)
Type 3  
Type 4X  
Type 12  
Protection degree
IP66  
IP67  
Seal material
Silicone  
Seal material of cover
Silicone  
Seal material of flange plate
Silicone  
Silicone
Yes  
Standards
DIN EN 62208 - Empty enclosure standard  
DIN EN 61373 Class 1B**  
DIN EN 15085-2  
EN 60079-0  
EN 60079-7  
EN 60079-31  
IEC 60079-0  
IEC 60079-7  
IEC 60079-31  
Surface finish
electropolished  
Torque for lid screws
2.5  Nm

horizontal assembly

WDU 10 / ZDU 10
2x30  
WDU 16 / ZDU 16
2x24  
WDU 2,5 / ZDU 2,5 / IDU 2,5
3x59  
WDU 35 / ZDU 35
1x18  
WDU 4 / ZDU 4
3x49  
WDU 6 / ZDU 6
3x37  

Housing earth

Earth, enclosure, cover
Welded-on M6 stainless-steel earth stud in enclosure body and lid.  
Earth, enclosure, external
Continuous M10 earth stud in body enclosure  
Earth, enclosure, internal
Welded-on M6 stainless-steel earth stud in enclosure body and lid.  

vertical assembly

WDU 10 / ZDU 10
2x30  
WDU 16 / ZDU 16
2x24  
WDU 2,5 / ZDU 2,5 / IDU 2,5
3x59  
WDU 35 / ZDU 35
1x18  
WDU 4 / ZDU 4
3x49  
WDU 6 / ZDU 6
3x37  

Classifications

ETIM 6.0
EC000261  
ETIM 7.0
EC000261  
ETIM 8.0
EC000261  
ETIM 9.0
EC000261  
ETIM 10.0
EC000261  
ECLASS 9.0
27-18-01-01  
ECLASS 9.1
27-18-92-90  
ECLASS 10.0
27-18-01-01  
ECLASS 11.0
27-18-01-01  
ECLASS 12.0
27-18-01-01  
ECLASS 13.0
27-18-01-01  
ECLASS 14.0
27-18-01-01  
ECLASS 15.0
27-18-01-01