7-140

BARRIER - PANEL MOUNT TERMINAL BLOCKS

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: BEL / PARTNER STOCK
Product type: Barrier Panel Mount Terminal Blocks
SVHC: No SVHC (25-Jun-2025)

Delivery and price
Units per pack	24
Price	11.59 €
Current stock	500+
Lead time	30 days

Datasheet

## **INDUSTRIAL** 

## Barrier Blocks 

Series 140 

## **0.375 Density, 5-40 x 3/16” Combination 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. 

- Simply 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** 

**Operating Temperature** -55°F to +300°F **Certifications** UL Recognized-file E170218 (UL 1977), E130965 (UL1863) 

## **Electrical** 

**Voltage Rating** 250 VAC RMS maximum **Current Rating** 15 Amps maximum **Maximum Watts Per Terminal** 3750 **Mechanical Maximum Wire Size** #16 AWG **Recommended Tightening Torque** Screw 9 lb.-in. Mounting holes torque 5lbs 

## **Mechanical** 

## **Terminal Block Quick Reference** 

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

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|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|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 140 Barrier Blocks 

## 0.375 Density, 5-40 x 3/16” Combination Screw, Open Bottom, Double Row 

**==> picture [322 x 73] intentionally omitted <==**

**----- Start of picture text -----**<br>
M<br>L 0.174<br>0.250<br>0.375 (6.35)<br>(9.53)<br>0.375(9.53) 5-40  x 3/16(CS Screw Size) (10.32)0.406<br>C=] (a a) (eel ioe [eel ee Fe)<br>0.313(7.94) (17.46)0.688  (22.23)0.875<br>SMM MM M<br>**----- End of picture text -----**<br>


## **Ordering Information** 

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|||||
|---|---|---|---|
|Number of Terminals|Combination Screw Catalog Number|“L” Dimensions|“M” Dimensions|
|1|1-140|0.750|1.032|
|2|2-140|1.125|1.407|
|3|3-140|1.500|1.785|
|4|4-140|1.875|2.157|
|5|5-140|2.250|2.532|
|6|6-140|2.625|2.907|
|7|7-140|3.000|3.282|
|8|8-140|3.375|3.657|
|9|9-140|4.750|4.032|
|10|10-140|4.125|4.407|
|11|11-140|4.500|4.782|
|12|12-140|4.875|5.157|
|13|13-140|5.250|5.532|
|14|14-140|5.625|5.907|
|15|15-140|6.000|6.282|
|16|16-140|6.375|6.657|
|17|17-140|6.750|7.032|
|18|18-140|7.125|7.407|
|19|19-140|7.500|7.782|
|20|20-140|7.875|8.157|
|21|21-140|8.250|8.532|
|22|22-140|8.625|8.907|
|23|23-140|9.000|9.282|
|24|24-140|9.375|9.657|
|25|25-140|9.750|10.032|

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


*Marketed exclusively through distribution. 

**belfuse.com/cinch** 

2 

© 2020 Cinch Connectivity Solutions 

## Series 140 Barrier Blocks 0.375 Density, 5-40 x 3/16” Combination Screw, Open Bottom, Double Row 

## Solder Terminal Option 

## Marker Strips 

## **Ordering Information** 

**==> picture [144 x 299] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Number of Terminals|Catalog Number|
|1|1-140-Y|
|2|2-140-Y|
|3|3-140-Y|
|4|4-140-Y|
|5|5-140-Y|
|6|6-140-Y|
|7|7-140-Y|
|8|8-140-Y|
|9|9-140-Y|
|10|10-140-Y|
|11|11-140-Y|
|12|12-140-Y|
|13|13-140-Y|
|14|14-140-Y|
|15|15-140-Y|
|16|16-140-Y|
|17|17-140-Y|
|18|18-140-Y|
|19|19-140-Y|
|20|20-140-Y|
|21|21-140-Y|
|22|22-140-Y|
|23|23-140-Y|
|24|24-140-Y|
|25|25-140-Y|

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## **Ordering Information** 

**==> picture [225 x 299] intentionally omitted <==**

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||||
|---|---|---|
|Number of Terminals|Catalog Number|Catalog Number|
|1|MS-1-140|MS-1-140-Y|
|2|MS-2-140|MS-2-140-Y|
|3|MS-3-140|MS-3-140-Y|
|4|MS-4-140|MS-4-140-Y|
|5|MS-5-140|MS-5-140-Y|
|6|MS-6-140|MS-6-140-Y|
|7|MS-7-140|MS-7-140-Y|
|8|MS-8-140|MS-8-140-Y|
|9|MS-9-140|MS-9-140-Y|
|10|MS-10-140|MS-10-140-Y|
|11|MS-11-140|MS-11-140-Y|
|12|MS-12-140|MS-12-140-Y|
|13|MS-13-140|MS-13-140-Y|
|14|MS-14-140|MS-14-140-Y|
|15|MS-15-140|MS-15-140-Y|
|16|MS-16-140|MS-16-140-Y|
|17|MS-17-140|MS-17-140-Y|
|18|MS-18-140|MS-18-140-Y|
|19|MS-19-140|MS-19-140-Y|
|20|MS-20-140|MS-20-140-Y|
|21|MS-21-140|MS-21-140-Y|
|22|MS-22-140|MS-22-140-Y|
|23|MS-23-140|MS-23-140-Y|
|24|MS-24-140|MS-24-140-Y|
|25|MS-25-140|MS-25-140-Y|

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

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|||
|---|---|
|Terminal Type|Catalog Number|
|Y|Y-140|

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## **Accessories** 

- Jumpers 

- 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-v4-07082020 3 

© 2020 Cinch Connectivity Solutions

Updated at June 9, 2026

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