Component housing lower part - ME 22,5 UT TBUS BU 2713971

DIN rail housing, Lower housing part with metal foot catch, tall design, with vents, width: 22.6 mm, height: 99 mm, depth: 107.3 mm, cross connection: DIN rail connector (optional), number of positions cross connector: 5, color: blue (5015)


This product needs further products for operation.

Mandatory Accessories

Product Details




Number of PCB holders 1
Type of PCB mount Latching
Thickness of the PCB 1.4 mm ... 1.8 mm

Power dissipation single housing for 60 °C
Ambient temperature 60 °C
Reduction factor 0.57
Mounting position vertical
Power dissipation 3.5 W
Power dissipation single housing for 50 °C
Ambient temperature 50 °C
Reduction factor 0.7
Mounting position vertical
Power dissipation 4.3 W
Power dissipation single housing for 20 °C
Ambient temperature 20 °C
Reduction factor 1
Mounting position vertical
Power dissipation 6.1 W
Power dissipation single housing for 30 °C
Ambient temperature 30 °C
Reduction factor 0.91
Mounting position vertical
Power dissipation 5.5 W
Power dissipation single housing for 40 °C
Ambient temperature 40 °C
Reduction factor 0.81
Mounting position vertical
Power dissipation 4.9 W
Power dissipation single housing for 70 °C
Ambient temperature 70 °C
Reduction factor 0.49
Mounting position vertical
Power dissipation 3.1 W

Assembly instruction: Refer to the data sheet for the range in the download area.
Recommendation Material of contact pads for bus connector, galvanic gold (hard gold)
Environmental Product Compliance
China RoHS Environmentally friendly use period: unlimited = EFUP-e
China RoHS No hazardous substances above threshold values

Width 22.6 mm
Height 99 mm
Depth 107.3 mm
Depth from top edge of DIN rail 99.8 mm
Depth from top edge of DIN rail to support point on upper part 68.5 mm
PCB design
PCB thickness 1.4 mm ... 1.8 mm

Color blue (5015)
Color blue
Flammability rating according to UL 94 V0
Housing material Polyamide

Mounting type DIN rail mounting
Mounting position Vertical (horizontal DIN rail)

Type of packaging packed in cardboard
Outer packaging type Carton

Max. IP code to attain IP20
Ambient temperature (operation) -40 °C ... 105 °C (depending on power dissipation)
Ambient temperature (storage/transport) -40 °C ... 55 °C
Ambient temperature (assembly) -5 °C ... 100 °C
Relative humidity (storage/transport) 80 %

Type Lower housing parts with vents, housing cover necessary to complete the module
Number of positions 16
Number of positions 4
Number of positions 24
Type Lower housing part with metal foot catch, tall design
Housing type DIN rail housing
Ventilation openings present yes


Order Key 2713971
Packing unit 10 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
GTIN 4017918914448
Weight per Piece (including packing) 41.6 GRM
Weight per Piece (excluding packing) 30.4 GRM
Customs tariff number 85472000
Country of origin DE



UL Recognized


Your advantages

Item is from the ME product range
Tool-free mounting
Available in overall widths from 12.5 mm to 90 mm, modular extension is possible
Inflammability class V0 according to UL 94
Variety of connection technologies
Can be mounted on the DIN rail
Optional bus connector that is either integrated or mounted on the DIN rail