Industrial electrical barrier blocks CINCH 18-141-Y with molded phenolic insulation and brass eyelets
Product Overview
The Cinch Connectivity Solutions Industrial Barrier Blocks, specifically the 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. A wide variety of barrier blocks are available to meet specific mechanical and electrical requirements.
Product Attributes
- Brand: Cinch Connectivity Solutions
- Series: 141
- Insulation Material: Molded monoblock, general purpose phenolic, black, UL Rated 94V-1
- Eyelets Material: Brass, Nickel Plating
- Screws Material: Steel, Nickel Plating over copper flash
- Solder Terminals Material: Brass, Electro-Tin Plating
- Marker Strip Material: Nema Grade XPC, UL Rated 94V-O
- Color: Black
- Certifications: UL Rated 94V-1, UL Rated 94V-O
- Marketed Exclusively Through: Distribution
Technical Specifications
General Specifications:
| Specification | Value |
|---|---|
| Operating Temperature | -55F to +300F |
| Voltage Rating (Maximum) | 250 VAC RMS |
| Current Rating (Maximum) | 20 Amps |
| Maximum Watts Per Terminal | 5000 |
| Maximum Wire Size | #14 AWG |
| Recommended Tightening Torque (Screw) | 14 lb.-in. |
| Mounting Holes Torque | 7 lbs. |
Series 141 Specifics:
| Center-to-Center Spacing | Number of Terminals (Max) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.438 | 20 | Double | 6-32 | 250 Volts | 20 Amps | #14 | 5000 | 2400 | 1100 | Bottom |
Series 141 Features:
- 0.438 Density
- 6-32 x 1/4 Screws
- Combination/BH Screw
- Open Bottom
- Double Row
Ordering Information (Series 141):
| Number of Terminals | Combination Screw Catalog Number | Binder Head Catalog Number | Y Terminals Catalog Number |
|---|---|---|---|
| 1 | 1-141 | 1-141-Y | 1-141-Y |
| 2 | 2-141 | 2-141-Y | 2-141-Y |
| 3 | 3-141 | 3-141-Y | 3-141-Y |
| 4 | 4-141 | 4-141-Y | 4-141-Y |
| 5 | 5-141 | 5-141-Y | 5-141-Y |
| 6 | 6-141 | 6-141-Y | 6-141-Y |
| 7 | 7-141 | 7-141-Y | 7-141-Y |
| 8 | 8-141 | 8-141-Y | 8-141-Y |
| 9 | 9-141 | 9-141-Y | 9-141-Y |
| 10 | 10-141 | 10-141-Y | 10-141-Y |
| 11 | 11-141 | 11-141-Y | 11-141-Y |
| 12 | 12-141 | 12-141-Y | 12-141-Y |
| 13 | 13-141 | 13-141-Y | 13-141-Y |
| 14 | 14-141 | 14-141-Y | 14-141-Y |
| 15 | 15-141 | 15-141-Y | 15-141-Y |
| 16 | 16-141 | 16-141-Y | 16-141-Y |
| 17 | 17-141 | 17-141-Y | 17-141-Y |
| 18 | 18-141 | 18-141-Y | 18-141-Y |
| 19 | 19-141 | 19-141-Y | 19-141-Y |
| 20 | 20-141 | 20-141-Y | 20-141-Y |
Marker Strips Ordering Information:
| Number of Terminals | Catalog Number | Catalog Number (with Y Terminals) |
|---|---|---|
| 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 |
Accessories:
- Jumpers
- Fanning Strips
- Quick Clamp
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.