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Series 141

Products » Electronic & Communication Systems » Barrier Blocks » Series 141

Features | Electrical & Mechanical Characteristics | Parts | Dimensions

Features

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.
  • A wide selection of optional terminals and fanning strips permits the equipment designer to choose the method of termination most suitable for his environmental specifications and manufacturing requirements.

Materials:

  • Insulation Material: Molded monoblock, general purpose phenolic, black, UL Rated 94V-1
  • Eyelet Material: Brass
  • Eyelet Plating: Nickel
  • Screw Material: Steel
  • Screw Plating: Nickel over copper flash
  • Solder Terminal Material: Brass
  • Solder Terminal Plating: Electro-Tin
  • Marker Strip Material: Nema Grade XPC, UL Rated 94V-O

Environmental

  • Operating Temperature: -55° to +300°F
  • Certifications: UL Recognized – File E61245 CSA – LR 67357

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Electrical & Mechanical Characteristics

Electrical Characteristics

  • Voltage Rating: 250 VAC RMS maximum
  • Current Rating: 20 Amps maximum
  • Maximum Watts Per Terminal: 5000

Mechanical Characteristics

  • Maximum Wire Size: #14 AWG
  • Recommended Screw Eyelet Tightening Torque: 12 lb.-in.

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Part Number Listing

Solder Terminals can be ordered separately

Click on any part number to see it’s current stock with our distributors.

No. of Terminals Standard Screw Catalog No. “M”Dim. “L”Dim.
1 1-141 .875 1.187
2 2-141 1.312 1.625
3 3-141 1.750 2.062
4 4-141 2.187 2.500
5 5-141 2.625 2.938
6 6-141 3.062 3.375
7 7-141 3.500 3.812
8 8-141 3.938 4.250
9 9-141 4.375 4.687
10 10-141 4.813 5.125
11 11-141 5.250 5.562
12 12-141 5.687 6.000
13 13-141 6.125 6.437
14 14-141 6.562 6.875
15 15-141 7.000 7.312
16 16-141 7.437 7.750
17 17-141 7.875 8.187
18 18-141 8.312 8.625
19 19-141 8.750 9.062
20 20-141 9.187 9.500

Ordering Information

Solder Terminal Ordering Information

No. of Terminals Catalog No.
1 1-141-Y
2 2-141-Y
3 3-141-Y
4 4-141-Y
5 5-141-Y
6 6-141-Y
7 7-141-Y
8 8-141-Y
9 9-141-Y
10 10-141-Y
11 11-141-Y
12 12-141-Y
13 13-141-Y
14 14-141-Y
15 15-141-Y
16 16-141-Y
17 17-141-Y
18 18-141-Y
19 19-141-Y
20 20-141-Y

Marker Strips Ordering Information

No. of Terminals Catalog No. Catalog No.
1 MS-1-141 MS-1-141-Y
2 MS-2-141 MS-2-141-Y
3 MS-3-141 MS-3-141-Y
4 MS-4-141 MS-4-141-Y
5 MS-5-141 MS-5-141-Y
6 MS-6-141 MS-6-141-Y
7 MS-7-141 MS-7-141-Y
8 MS-8-141 MS-8-141-Y
9 MS-9-141 MS-9-141-Y
10 MS-10-141 MS-10-141-Y
11 MS-11-141 MS-11-141-Y
12 MS-12-141 MS-12-141-Y
13 MS-13-141 MS-13-141-Y
14 MS-14-141 MS-14-141-Y
15 MS-15-141 MS-15-141-Y
16 MS-16-141 MS-16-141-Y
17 MS-17-141 MS-17-141-Y
18 MS-18-141 MS-18-141-Y
19 MS-19-141 MS-19-141-Y
20 MS-20-141 MS-20-141-Y
Terminal Type Catalog No.
Y Y-141

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Dimensions

141