2771460000

**Data sheet** LLL 

## **CH20M6 BP 4P-4P GY LF 1 1261516** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

www.weidmueller.com 

**Product image** 

The basic element of the modular CH20M housing offers a number of advantages that make it an excellent choice for your projects. With special cut-outs for bus and FE contacts, it is particularly flexible and adaptable. Another plus point is the option of laser printing on the housing, which offers you high precision and individual design options. A wide range of colors is also available so that you can design the housing entirely according to your wishes. 

The CH20M housing is also suitable for standard mounting rails, which makes installation and integration into existing systems easier. 

## **General ordering data** 

|Version|Modular housing, OMNIMATE Housing - series|
|---|---|
||CH20M Pebble grey, Housing base, Width: 6.1|
||mm|
|Order No.|2771460000|
|Type|CH20M6 BP 4P-4P GY LF 1 1261516|
|GTIN(EAN)|4064675032199|
|Qty.|50 items|



Creation date 07.10.2025 01:53:22 MEZ Catalogue status / Drawings 

1 

**Data sheet** 

## **CH20M6 BP 4P-4P GY LF 1 1261516** 

## **Weidmüller Interface GmbH & Co. KG** 

Klingenbergstraße 26 D-32758 Detmold Germany 

## **Technical data** 

www.weidmueller.com 

## **Approvals** 

|ROHS<br>Conform||
|---|---|
|**Dimensions and weights**||
|||
|Depth<br>114.3 mm<br>Height<br>110.7 mm<br>Width<br>6.1 mm<br>Net weight<br>1.46 g|Depth(inches)<br>4.5 inch|
||Height(inches)<br>4.3583 inch|
||Width(inches)<br>0.2402 inch|
|||



## **Environmental Product Compliance** 

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



## **Material data** 

|UL 94 flammabilityrating<br>V-0<br>Insulatingmaterialgroup<br>II<br>Basic material<br>Plastic|Insulatingmaterial<br>PBT|
|---|---|
||Surface finish<br>untreated|
||Comparative Tracking Index (CTI)<br>400 ≤ CTI <600|
|**General data**||
|||
|Colour<br>Pebblegrey<br>Mountingrail<br>TS 35<br>Encapsulation option<br>No|Protection degree<br>IP20 in installed state|
||Colour chart(similar)<br>RAL 7032|
|||
|**Assembly properties**||
|||
|Number of PCBs,max.<br>1<br>Number ofpoles,max.<br>8<br>Type of assembly of the PCB<br>one-sided|Number of connection levels,max.<br>8|
||Height of components on the PCB,max.<br>3.5 mm|
|||



## **Mechanical tests** 

|Accordingto Standard|DIN EN 61373:1999(shock and vibration)|
|---|---|
|Test conditions|50g additional weight on the PCB, five housings installed in a row, with endbrackets WEW 35/1<br>(1059000000)|
|Proved axles|X,Y,Z|
|Shock test|General test advices<br>All mechanical tests were tested on examplary<br>setup, or in view of depending regulation. The<br>specified results do not replace approval relevant<br>tests. Theyarejust orientation values.|
||Test category<br>2|
||Number of shocksper axle<br>3 inpositive and negative direction|
||Shock duration<br>18 ms|
||Acceleration horizontal<br>300.00 m/s²|
||Acceleration vertical<br>300.00 m/s²|
||Acceleration longitudinal<br>300.00 m/s²|
|Vibration test|Test duration<br>5 hoursper axle|
||Effective acceleration<br>42.5 m/s²|



## **Component properties** 

Number of connection levels, max. 8 

Creation date 07.10.2025 01:53:22 MEZ 

2 

Catalogue status / Drawings 

**Data sheet** 

## **CH20M6 BP 4P-4P GY LF 1 1261516** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## **Technical data** 

www.weidmueller.com 

|**Technical data**|www.weidmueller.com|
|---|---|
|**Design - IN requirements**||
|||
|Tolerance for the PCB shape<br>±0.1 mm<br>Tolerance of circuit board thickness<br>±0.1 mm|PCB thickness<br>0.8 mm|
|||
|**Individualization options**||
|||
|Customer specific cutoutspossible<br>Yes<br>Customer specific order process<br>See guideline under<br>downloads|Customer specific labelling possible<br>Yes|
||Alternitive colours<br>More on request|
|**Classifications**||
|||
|ETIM 7.0<br>EC001031<br>ETIM 9.0<br>EC001031<br>ECLASS 11.0<br>27-18-27-92<br>ECLASS 13.0<br>27-19-06-01<br>ECLASS 15.0<br>27-19-06-01|ETIM 8.0<br>EC001031|
||ETIM 10.0<br>EC001031|
||ECLASS 12.0<br>27-18-27-92|
||ECLASS 14.0<br>27-19-06-01|
|||



Creation date 07.10.2025 01:53:22 MEZ Catalogue status / Drawings 

3 

**Data sheet** ss 

## **CH20M6 BP 4P-4P GY LF 1 1261516** 

## **Drawings** 

## **Product image** 

## **Product image** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

www.weidmueller.com 

## **Product image** 

## **Dimensioned drawing** 

Base element without cut-out in snap-in foot area 

Creation date 07.10.2025 01:53:22 MEZ Catalogue status / Drawings 

4 

**Data sheet** LLL 

**CH20M6 BP 4P-4P GY LF 1 1261516** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## www.weidmueller.com **Accessories** ~~a~~ 

**CH20M6 C - Flip cover** 

The Flip cover of the CH20M housing offers practical functions that support your application. It can be sealed, which ensures additional security and protection for your contents. You also have the option of printing on the cover using pad printing to clearly display important information or logos. 

In addition, markers can be used to apply specific instructions or markings directly on the cover. 

## **General ordering data** 

|Type|CH20M6 C BK 1819|Version|
|---|---|---|
|Order No.|2418620000|Modular housing, OMNIMATE Housing - series CH20M black,|
|GTIN (EAN)|4032248899142|Transparent, Flip cover, Width: 6.1 mm|
|Qty.|50 ST||
|Type|CH20M6 C TP 8089|Version|
|Order No.|1073410000|Modular housing, OMNIMATE Housing - series CH20M Transparent,|
|GTIN (EAN)|4032248831203|Flip cover, Width: 6.1 mm|
|Qty.|50 ST||



Creation date 07.10.2025 01:53:22 MEZ Catalogue status / Drawings 

5 

**Data sheet** LLL 

**CH20M6 BP 4P-4P GY LF 1 1261516** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## www.weidmueller.com **Counterpart** ~~a~~ 

## **CH20M6 BC - Housing side panel** 

The world of electronics in a disk With a width of just 6.1 mm, the electronics developer's expertise creates compact application worlds. Specially developed for a PCB, the modular housing concept offers ideal conditions for small electronic components and the use of PCB terminals. 

Maximum design freedom thanks to a generous net area of 6800 mm² on the PCB enables optimum assembly with space-saving geometries of the reflow-capable THR PCB terminal blocks. Error-free assembly and soldering processes are supported by optimized frame geometries and support geometries. In addition, customizable design options such as labeling, color selection and variable printable swivel covers ensure flexibility. Thanks to reflow-compatible connection elements and machinecompatible packaging, maximum efficiency in processing is guaranteed - for time-saving and precise installation. 

## **General ordering data** 

|Type|CH20M6 BC 4P-4P AGY 1 1…|Version|
|---|---|---|
|Order No.|2771210000|Flange-mounted housing, OMNIMATE Housing - series CH20M Agate|
|GTIN (EAN)|4064675031949|grey, Housing side panel, Width: 5.3 mm|
|Qty.|50 ST||
|Type|CH20M6 BC 4P-4P BK 1 12…|Version|
|Order No.|2771160000|Flange-mounted housing, OMNIMATE Housing - series CH20M black,|
|GTIN (EAN)|4064675031895|Housing side panel, Width: 5.3 mm|
|Qty.|50 ST||
|Type|CH20M6 BC 4P-4P GY 1 12…|Version|
|Order No.|2771180000|Flange-mounted housing, OMNIMATE Housing - series CH20M|
|GTIN (EAN)|4064675031918|Pebble grey, Housing side panel, Width: 5.3 mm|
|Qty.|50 ST||
|Type|CH20M6 BC 4P-4P RD 1 12…|Version|
|Order No.|2771190000|Flange-mounted housing, OMNIMATE Housing - series CH20M red,|
|GTIN (EAN)|4064675031925|Housing side panel, Width: 5.3 mm|
|Qty.|50 ST||
|Type|CH20M6 BC 4P-4P TGY 1 1…|Version|
|Order No.|2771200000|Flange-mounted housing, OMNIMATE Housing - series CH20M Traffic|
|GTIN (EAN)|4064675031932|grey (RAL), Housing side panel, Width: 5.3 mm|
|Qty.|50 ST||



Creation date 07.10.2025 01:53:22 MEZ Catalogue status / Drawings 

6 

**Data sheet** LLL 

**CH20M6 BP 4P-4P GY LF 1 1261516** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

www.weidmueller.com **Counterpart** ~~a~~ 

**LHZ-SMT L - left connection side** 

Naturally, the CH20M system also shows its detailed perfection in the peripheral interface. 

If you are taking into consideration design options, processing, usability, reliability and security, then pin headers and connectors are just as critical in the real world as the entire system. 

In every sector, the connection technology is at the top of its class. 

- 100% safe protected against accidental touch 

- 100% efficient fully compatible with reflow soldering 

- 100% time and cost savings During the installation: the quick all-purpose "Multi-Tool" screw head ensures a secure contact, user-friendly operation and less complexity. Additional features, such as the "Wire ready" technology, enable you to minimize wiring costs and increase customer satisfaction. 

## **General ordering data** 

|Type|LHZ-SMT L 1.5SN BK BX|Version|
|---|---|---|
|Order No.|1137870000|Printed circuit board terminals, Connection element, left, block|
|GTIN (EAN)|4032248919741|assembly, closed side, THR solder connection, 0.00 mm, Number of|
|Qty.|306 ST|poles: 1, Solder pin length (l): 1.5 mm, tinned, black, Box|
|Type|LHZ-SMT L 1.5SN BK RL|Version|
|Order No.|2418580000|Printed circuit board terminals, Connection element, left, block|
|GTIN (EAN)|4032248984350|assembly, closed side, THR solder connection, 0.00 mm, Number of|
|Qty.|432 ST|poles: 1, Solder pin length (l): 1.5 mm, tinned, black, Tape|



## **LHZ-SMT R - right connection side** 

Naturally, the CH20M system also shows its detailed perfection in the peripheral interface. 

If you are taking into consideration design options, processing, usability, reliability and security, then pin headers and connectors are just as critical in the real world as the entire system. 

In every sector, the connection technology is at the top of its class. 

- 100% safe protected against accidental touch 

- 100% efficient fully compatible with reflow soldering 

- 100% time and cost savings During the installation: the quick all-purpose "Multi-Tool" screw head ensures a secure contact, user-friendly operation and less complexity. Additional features, such as the "Wire ready" technology, enable you to minimize wiring costs and increase customer satisfaction. 

## **General ordering data** 

|Type|LHZ-SMT R 1.5SN BK BX|Version|
|---|---|---|
|Order No.|1137880000|Printed circuit board terminals, Connection element, right, block|
|GTIN (EAN)|4032248919734|assembly, closed side, THR solder connection, 0.00 mm, Number of|
|Qty.|306 ST|poles: 1, Solder pin length (l): 1.5 mm, tinned, black, Box|



Creation date 07.10.2025 01:53:22 MEZ Catalogue status / Drawings 

7 

**Data sheet** 

## **CH20M6 BP 4P-4P GY LF 1 1261516** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## **Counterpart** 

www.weidmueller.com 

|Type|LHZ-SMT R 1.5SN BK RL|Version|
|---|---|---|
|Order No.|2418590000|Printed circuit board terminals, Connection element, right, block|
|GTIN (EAN)|4032248984343|assembly, closed side, THR solder connection, 0.00 mm, Number of|
|Qty.|432 ST|poles: 1, Solder pin length (l): 1.5 mm, tinned, black, Tape|



Creation date 07.10.2025 01:53:22 MEZ Catalogue status / Drawings 

8