10-141-P

## **INDUSTRIAL** 

## Barrier Blocks 

Series 141 

## **0.438 Density, 6-32 x 1/4”, Combination/BH Screw, Open Bottom,  Double Row** 

- Interposing barriers between terminals yield higher electrical ratings and provide additional protection against frayed wire shorting. 

- A wide variety of barrier blocks makes it possible to select the combination of mechanical and electrical characteristics that best meet the exact requirements of your application. 

- Simplify wiring work by reducing splicing, preventing current leaks and short circuits, and increasing insulation. 

## **Materials** 

**==> picture [468 x 55] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||
|---|---|---|
|Insulation|Molded monoblock, general purpose phenolic, black, UL Rated 94V-1|
|Eyelets|Material: Brass|Plating: Nickel|
|Screws|Material: Steel|Plating: Nickel over copper flash|
|Solder Terminals|Material: Brass|Plating: Electro-Tin|
|Marker Strip Material|Nema Grade XPC, UL Rated 94V-O|

**----- End of picture text -----**<br>


## **Environmental** 

**==> picture [450 x 112] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||
|---|---|---|
|Operating Temperature|-55°F to +300°F|
|Voltage Rating|250 VAC RMS maximum|
|Current Rating|20 Amps maximum|
|Maximum Watts Per Terminal|5000|
|Mechanical|
|Maximum Wire Size|#14 AWG|
|Recommended Tightening Torque|Screw 14lb.-in.|Mounting holes torque 7lbs|

**----- End of picture text -----**<br>


## **Electrical** 

## **Mechanical** 

## **Terminal Block Quick Reference** 

**==> picture [509 x 66] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|Barrier|Center-to-|Number|Number of|Screw|Operating|Current|Maximum|Maximum|Voltage|V Voltage|Marker|
|Block|Center|of|Row(s)|Size|Voltage|Rating|Wire Size|Watts/|Rating w/|Rating w/o|Strip|
|Series|Spacing|Terminals|Terminal|Marker|Marker|Mounting|
|140|0.375|1-25|Double|5-40|250 Volts|15 Amps|#16|3750|2000|1100|Bottom|
|141|0.438|1-20|Double|6-32|250 Volts|20 Amps|#14|5000|2400|1100|Bottom|
|142|0.563|1-17|Double|8-32|250 Volts|30 Amps|#10|7500|2600|1600|Bottom|

**----- End of picture text -----**<br>


*Marketed exclusively through distribution. 

**belfuse.com/cinchbelfuse.com/cinch** 

## Series 141 Barrier Blocks 

## 0.438 Density, 6-32 x 1/4”, Combination/BH Screw, Open Bottom, Double Row 

## Solder Terminal Options 

## Marker Strips 

L Standard Y Terminals 

Y Terminals 

## **Ordering Information** 

## **Ordering Information** 

**==> picture [485 x 252] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||
|---|---|---|---|---|---|
|Number of|Combination Screw|Binder Head Catalog|Number of|
|Catalog Number|Catalog Number|
|Terminals|Catalog Number|Number|Terminals|
|1|1-141|1-141-Y|1|MS-1-141|MS-1-141-Y|
|2|2-141|2-141-Y|2|MS-2-141|MS-2-141-Y|
|3|3-141|3-141-Y|3|MS-3-141|MS-3-141-Y|
|4|4-141|4-141-Y|4|MS-4-141|MS-4-141-Y|
|5|5-141|5-141-Y|5|MS-5-141|MS-5-141-Y|
|6|6-141|6-141-Y|6|MS-6-141|MS-6-141-Y|
|7|7-141|7-141-Y|7|MS-7-141|MS-7-141-Y|
|8|8-141|8-141-Y|8|MS-8-141|MS-8-141-Y|
|9|9-141|9-141-Y|9|MS-9-141|MS-9-141-Y|
|10|10-141|10-141-Y|10|MS-10-141|MS-10-141-Y|
|11|11-141|11-141-Y|11|MS-11-141|MS-11-141-Y|
|12|12-141|12-141-Y|12|MS-12-141|MS-12-141-Y|
|13|13-141|13-141-Y|13|MS-13-141|MS-13-141-Y|
|14|14-141|14-141-Y|14|MS-14-141|MS-14-141-Y|
|15|15-141|15-141-Y|15|MS-15-141|MS-15-141-Y|
|16|16-141|16-141-Y|16|MS-16-141|MS-16-141-Y|
|17|17-141|17-141-Y|17|MS-17-141|MS-17-141-Y|
|18|18-141|18-141-Y|18|MS-18-141|MS-18-141-Y|
|19|19-141|19-141-Y|19|MS-19-141|MS-19-141-Y|
|20|20-141|20-141-Y|20|MS-20-141|MS-20-141-Y|

**----- End of picture text -----**<br>


## **Solder Terminals can be ordered Separately** 

**==> picture [144 x 18] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Terminal Type|Catalog Number|
|Y|Y-141|

**----- End of picture text -----**<br>


## **Accessories** 

- Jumpers 

- Fanning Strips 

- Quick Clamp 

*Marketed exclusively through distribution. 

**Asia Pacific** +86 21 5442 7668 ccs.asia.sales@as.cinch.com 

**Europe, Middle East & Africa North America** +44 (0) 1245 342060 +1 630 705 6000 CinchConnectivity@eu.cinch.com inquiry@us.cinch.com 

**belfuse.com/cinch** 

> ds-ccs-industrial-cinch-barriers-141-06272022 2 

© 2022 Cinch Connectivity Solutions