terminal blocks Bel Fuse 8-141 with molded monoblock insulation and brass solder terminals plating
Manufacturer:
Bel Fuse
Description:
20A Black 2 8 Barrier Blocks RoHS
Category:
Barrier Blocks/Barrier Blocks
Specifications
Current Rating:
20A
Color:
黑色
Voltage:
250V
Number Of Rows:
2
Pitch:
-
Number Of PINs Per Row:
8
Mfr. Part #:
8-141
Model Number:
8-141
Introduction
Product Overview
The Cinch Connectivity Solutions Industrial Barrier Blocks, Series 141, are designed for general-purpose applications requiring reliable electrical connections. These blocks feature interposing barriers between terminals to enhance electrical ratings and protect against frayed wire shorting. They simplify wiring by reducing splicing, preventing current leaks and short circuits, and increasing insulation. The Series 141 offers a variety of configurations to meet specific mechanical and electrical requirements.
Product Attributes
- Brand: Cinch Connectivity Solutions
- Insulation Material: Molded monoblock, general purpose phenolic, black, UL Rated 94V-1
- Eyelets Material: Brass, Nickel Plating
- Screws Material: Steel, Nickel over copper flash Plating
- Solder Terminals Material: Brass, Electro-Tin Plating
- Marker Strip Material: Nema Grade XPC, UL Rated 94V-O
- Origin: Marketed exclusively through distribution
Technical Specifications
| Series | Center-to-Center Spacing | Number of Terminals | Number of Rows | Screw Size | Operating Voltage | Current Rating | Maximum Wire Size | Maximum Watts/ Terminal | Voltage Rating w/ Marker | Voltage Rating w/o Marker | Marker Strip Mounting |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 140 | 0.375" | 1-25 | Double | 5-40 | 250 Volts | 15 Amps | #16 AWG | 3750 | 2000V | 1100V | Bottom |
| 141 | 0.438" | 1-20 | Double | 6-32 | 250 Volts | 20 Amps | #14 AWG | 5000 | 2400V | 1100V | Bottom |
| 142 | 0.563" | 1-17 | Double | 8-32 | 250 Volts | 30 Amps | #10 AWG | 7500 | 2600V | 1600V | Bottom |
General Specifications
| Specification | Value |
|---|---|
| Operating Temperature | -55F to +300F |
| Electrical Voltage Rating (Max) | 250 VAC RMS |
| Current Rating (Max) | 20 Amps |
| Maximum Watts Per Terminal | 5000W |
| Maximum Wire Size | #14 AWG |
| Recommended Tightening Torque (Screw) | 14 lb.-in. |
| Mounting Holes Torque | 7 lbs |
Ordering Information - Series 141
Combination Screw Terminal Blocks
| Number of Terminals | Catalog Number |
|---|---|
| 1 | 1-141 |
| 2 | 2-141 |
| 3 | 3-141 |
| 4 | 4-141 |
| 5 | 5-141 |
| 6 | 6-141 |
| 7 | 7-141 |
| 8 | 8-141 |
| 9 | 9-141 |
| 10 | 10-141 |
| 11 | 11-141 |
| 12 | 12-141 |
| 13 | 13-141 |
| 14 | 14-141 |
| 15 | 15-141 |
| 16 | 16-141 |
| 17 | 17-141 |
| 18 | 18-141 |
| 19 | 19-141 |
| 20 | 20-141 |
Binder Head Terminal Blocks
| Number of Terminals | Catalog Number |
|---|---|
| 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 |
Solder Terminals (Ordered Separately)
| Terminal Type | Catalog Number |
|---|---|
| Y | Y-141 |
Marker Strips
| Number of Terminals | Catalog Number |
|---|---|
| 1 | MS-1-141 |
| 2 | MS-2-141 |
| 3 | MS-3-141 |
| 4 | MS-4-141 |
| 5 | MS-5-141 |
| 6 | MS-6-141 |
| 7 | MS-7-141 |
| 8 | MS-8-141 |
| 9 | MS-9-141 |
| 10 | MS-10-141 |
| 11 | MS-11-141 |
| 12 | MS-12-141 |
| 13 | MS-13-141 |
| 14 | MS-14-141 |
| 15 | MS-15-141 |
| 16 | MS-16-141 |
| 17 | MS-17-141 |
| 18 | MS-18-141 |
| 19 | MS-19-141 |
| 20 | MS-20-141 |
Marker Strips with Y Terminals
| Number of Terminals | Catalog Number |
|---|---|
| 1 | MS-1-141-Y |
| 2 | MS-2-141-Y |
| 3 | MS-3-141-Y |
| 4 | MS-4-141-Y |
| 5 | MS-5-141-Y |
| 6 | MS-6-141-Y |
| 7 | MS-7-141-Y |
| 8 | MS-8-141-Y |
| 9 | MS-9-141-Y |
| 10 | MS-10-141-Y |
| 11 | MS-11-141-Y |
| 12 | MS-12-141-Y |
| 13 | MS-13-141-Y |
| 14 | MS-14-141-Y |
| 15 | MS-15-141-Y |
| 16 | MS-16-141-Y |
| 17 | MS-17-141-Y |
| 18 | MS-18-141-Y |
| 19 | MS-19-141-Y |
| 20 | MS-20-141-Y |
Accessories
- Jumpers
- Fanning Strips
- Quick Clamp
2411041700_Bel-Fuse-8-141_C6409474.pdf
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