CH20M BUS 4.50/05 AU/750
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CH20M BUS 4.50/05 AU/750

Mounting rail bus system, Bus circuit board, OMNIMATE Housing - series CH20M, Width: 750 mm

Tuotteen tunnus 1248240000
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Approvals General ordering data Dimensions and weights Environmental Product Compliance Material data Material data General data System parameters Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319234/-S800/-T1z1mm-S80) 
ROHS
Conform 

General ordering data

Version
Mounting rail bus system, Bus circuit board, OMNIMATE Housing - series CH20M, Width: 750 mm 
Order No.
1248240000 
Type
CH20M BUS 4.50/05 AU/750 
GTIN (EAN)
4050118053210 
Qty.
5 items

Dimensions and weights

Depth
1,5 mm
Depth (inches)
0,059 inch
Height
21,8 mm
Height (inches)
0,858 inch
Width
750 mm
Width (inches)
29,527 inch
Net weight
54 g

Environmental Product Compliance

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

Material data

Colour
black 
Colour chart (similar)
RAL 9011 
UL 94 flammability rating
V-0 
Contact material
Au (Gold) 
Contact surface
Gold-plated 
Operating temperature, max.
120 °C

Material data

Basic material
Plastic 
Surface finish
gold 
UL 94 flammability rating
V-0 

General data

Colour
black 
Colour chart (similar)
RAL 9011 
Mounting rail
TS 35 x 7.5 
TS 35 x 15 
via bus profil 
Protection degree
IP20 in installed state 

System parameters

Coating thickness Au, min.
0,5 µm
Coating thickness Au, max.
0,8 µm
Coating thickness Cu, min.
0,7 µm
Current carrying capacty, max. per circuit path
5 A
Current carrying capacty, max. circuit path (sum current)
25 A
Voltage AC bus rail according to DIN EN 60664, max.
63 V
Voltage AC bus rail according to UL840, C22.2 no. 14.5, max.
30 V

Classifications

ETIM 6.0
EC001031 
ETIM 7.0
EC001031 
ETIM 8.0
EC001031 
ETIM 9.0
EC001031 
ETIM 10.0
EC001031 
ECLASS 9.0
27-18-27-90 
ECLASS 9.1
27-18-27-90 
ECLASS 10.0
27-18-27-92 
ECLASS 11.0
27-18-27-92 
ECLASS 12.0
27-18-27-92 
ECLASS 13.0
27-18-27-92 
ECLASS 14.0
27-18-27-92 
ECLASS 15.0
27-18-27-92