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2909905
DIN RAIL HOUSING, UPPER, POLYAMIDE, GRN
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PHOENIX CONTACT
- Product type: Controller Accessories
- SVHC: Lead (04-Feb-2026)
- Product Range: ME
- Current Rating: -
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 45.42 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) DIN rail housing, Set consisting of upper housing part and connection technology, width: 45.2 mm, height: 99 mm, depth: 45.85 mm, color: green (6021) ## 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 Key Commercial Data Packing unit 1 pc ~~a~~ GTIN ~~I a~~ GTIN 4017918170011 ~~ee~~ Weight per Piece (excluding packing) 84.400 g Custom tariff number 85369010 ~~[ay~~ Country of origin Germany ~~CC—~~ ## Technical data ## Item properties |Item properties|| |---|---| |Brief article description|Upper part of housing| |Type|ME 45 OT-MSTBO SET| |Order No.|2909905| |Housing type|DIN rail housing| |Type|Set consisting of upper housing part and connection technology| |Max. IP code to attain|IP20| 02/26/2020 Page 1 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Technical data ## Item properties ||Mounting type|Latching with lower housing part| |---|---|---| ||Connection levels|2 (Both sides)| ||Max. number of positions|32 (pitch: 5 mm)| |||)| |||)| |Dimensions||| |Width [ w ]<br>45.2 mm<br>Height [ h ]<br>99 mm<br>Depth [ d ]<br>45.85 mm<br>Depth from base support surface [d]<br>38.5 mm<br>~~SS~~||| |Material data||| |Color (RAL)<br>green (6021)<br>Flammability rating according to UL 94<br>V0<br>Housing material<br>Polyamide<br>Ambient conditions<br>~~eS~~||| |Ambient temperature (storage/transport)<br>-40 °C ... 55 °C<br>Ambient temperature (assembly)<br>-5 °C ... 100 °C<br>Ambient temperature (operation)<br>-40 °C ... 105 °C (depending on power dissipation)<br>Relative humidity (storage/transport)<br>80 %<br>~~_—S——~~||| |PCB data||| |Number of PCB holders<br>2<br>PCB thickness<br>1.4 mm ... 1.8 mm<br>Mounting position<br>Vertical (horizontal DIN rail)<br>Type of PCB mount<br>Latching<br>~~_——S————~~||| |Mechanical strength/tumbling barrel||| |Specification<br>IEC 60998-1:2002-12<br>Height of fall<br>50 cm<br>Number of drop cycles<br>10<br>~~——————————~~||| |Vibration test||| ||Specification|IEC 60068-2-6:2007-12| ||Frequency|10 - 150 - 10 Hz| ||Sweep speed|1 octave/min| ||Amplitude|0.15 mm (10 - 58.1 Hz)| ||Acceleration|2g (58.1 - 150 Hz)| ||Test duration per axis|2.5 h| ||Test directions|X-, Y- and Z-axis| |Shock||| ||Specification|IEC 60068-2-27:2008-02| 02/26/2020 Page 2 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Technical data ## Shock Pulse shape Half-sine Acceleration 15g Shock duration 11 ms Number of shocks per direction 3 Test directions X-, Y- and Z-axis (pos. and neg.) Thermostability (Ball Thrust Test) Specification IEC 60695-10-2:2014-02 Temperature 125 °C Test duration 1 h Force 20 N ~~——SS~~ Test for assessing the risk of fire (glow wire) Specification DIN EN 60695-2-11 (VDE 0471-2-11):2014-11 Temperature 850 °C Time of exposure 30 s ~~eS~~ Degrees of protection provided by housings (IP code) Specification IEC 60529:1989-11 + AMD 1:1999-11 + AMD 2:2013-08 Result, degree of protection, IP code IP20 ~~el~~ General information Type of note Assembly instruction: Note Refer to the data sheet for the range in the download area. Type of note Recommendation Note Material of contact pads for bus connector, galvanic gold (hard gold) ~~SSS~~ Packaging information Type of packaging packed in cardboard Pieces per package 1 Denomination packing units Pcs. Outer packaging type Carton ~~SSS~~ Standards and regulations Connection in acc. with standard CUL Flammability rating according to UL 94 V0 ~~op~~ Environmental Product Compliance Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” ~~SS~~ Drawings 02/26/2020 Page 3 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 Dimensional drawing ## Articles in set Upper part of housing - ME 45 OT-MSTBO GN - 2909743 DIN rail housing, Upper housing part for connectors with header, width: 45.2 mm, height: 99 mm, depth: 45.85 mm, color: green (6021) 02/26/2020 Page 4 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Articles in set Feed-through header - MSTBO 2,5/ 4-G1L - 1861060 PCB headers, number of positions: 4, pitch: 5 mm, color: green, contact surface: Tin, pin layout: Linear pinning, solder pin [P]: 3.5 mm, Article with lateral pin exit > Feed-through header - MSTBO 2,5/ 4-G1R - 1861073 PCB headers, number of positions: 4, pitch: 5 mm, color: green, contact surface: Tin, pin layout: Linear pinning, solder pin [P]: 3.5 mm, Article with lateral pin exit ~~=~~ Printed-circuit board connector - MSTBT 2,5/ 4-ST - 1779851 PCB connector, nominal current: 12 A, rated voltage (III/2): 320 V, nominal cross section: 2.5 mm², number of positions: 4, pitch: 5 mm, connection method: Screw connection with tension sleeve, color: green, contact surface: Tin ## Classifications eCl@ss eCl@ss 4.0 27180400 eCl@ss 4.1 27180400 eCl@ss 5.0 27180500 eCl@ss 5.1 27180500 eCl@ss 6.0 27180800 eCl@ss 7.0 27182702 eCl@ss 8.0 27182702 eCl@ss 9.0 27182702 ETIM ETIM 2.0 EC001031 ~~= =—~~ ETIM 3.0 EC001031 ETIM 4.0 EC001031 ETIM 5.0 EC001031 ETIM 6.0 EC001031 ETIM 7.0 EC001031 ~~==~~ 02/26/2020 Page 5 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Classifications ## UNSPSC |UNSPSC 6.01|UNSPSC 6.01|31261501| |---|---|---| |UNSPSC 7.0901|UNSPSC 7.0901|31261501| |UNSPSC 11|UNSPSC 11|31261501| |UNSPSC 12.01|UNSPSC 12.01|31261501| |UNSPSC 13.2|UNSPSC 13.2|31261501| |UNSPSC 18.0|UNSPSC 18.0|31261501| |UNSPSC 19.0|UNSPSC 19.0|31261501| |UNSPSC 20.0|UNSPSC 20.0|31261501| |UNSPSC 21.0|UNSPSC 21.0|31261501| ## Approvals ## Approvals ## Approvals cUL Recognized / EAC / cULus Recognized Ex Approvals ## Approval details http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425 ||||http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm|http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm|| |---|---|---|---|---|---| ||cUL Recognized||http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm|http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm|FILE E 60425| ||||B|D|| ||Nominal voltage UN||250 V|300 V|| ||Nominal current IN||12 A|10 A|| ||mm²/AWG/kcmil||30-12|30-12|| |EAC<br><br>B.01742<br>~~oe~~|||||| ||cULus Recognized||||| |Accessories|||||| Accessories 02/26/2020 Page 6 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Accessories ## Fiber optic Fiber optic - HS LC-H-D3/ R1XC1 - 2202313 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-5X2/ R1XC1 - 2202314 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D3/ R2XC1-5,08 - 2202315 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2/ R2XC1-2,54 - 2202316 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2/ R2XC2-2,54 - 2202317 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) 02/26/2020 Page 7 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Accessories Fiber optic - HS LC-H-D2/ R2XC5-2,54 - 2202318 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2/ R2XC10-2,54 - 2202319 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2/ R4XC2-2,54 - 2202320 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2/ R4XC5-2,54 - 2202321 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) ## Fiber optic - HS LC-H-D2/ R4XC9-2,54 - 2202322 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) 02/26/2020 Page 8 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Accessories Fiber optic - HS LC-H-D2/ R4XC10-2,54 - 2202323 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) ## Fiber optic - HS LC-H-D2C/ R2XC1-2,54 - 1036658 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2C/ R2XC2-2,54 - 1043044 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) ## Fiber optic - HS LC-H-D2C/ R2XC5-2,54 - 1071310 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2C/ R2XC10-2,54 - 1071314 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) 02/26/2020 Page 9 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Accessories Fiber optic - HS LC-H-D2C/ R4XC2-2,54 - 1071316 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) ## Fiber optic - HS LC-H-D2C/ R4XC5-2,54 - 1071318 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) Fiber optic - HS LC-H-D2C/ R4XC9-2,54 - 1071321 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) ## Fiber optic - HS LC-H-D2C/ R4XC10-2,54 - 1071329 Light guides, passive, rigid, can be used for the ME, ME-MAX, ME-IO, ME PLC, and EH housing ranges (housing must be processed) ## Filler plug Filler plugs - ME B-22,5 MSTBO GN - 2907156 DIN rail housing, Filler plug for unoccupied terminal points, color: green (6021) ## Mounting material 02/26/2020 Page 10 / 11 https://www.phoenixcontact.com/gb/products/2909905 ## Upper part of housing - ME 45 OT-MSTBO SET - 2909905 ## Accessories Shield connection clamp - ME-SAS - 2853899 Shield connection clamp for printed circuit terminal block Shield connection clamp - ME-SAS MINI - 2200456 Shield connection clamp for printed circuit terminal block Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com 02/26/2020 Page 11 / 11
Updated at April 11, 2026
Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.
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