Improve your control panel with the 1492-J4CTB Single-Level Feed-Through Terminal Block by Rockwell Automation. The 1492 family of Terminal Blocks are designed to ensure ruggedness, ease-of-use, and high durability, providing you with a dependable solution for your wiring system.

The 1492-J4CTB module is a One-Circuit Feed-Through Terminal Block, in grey. It features circuit-break test/measurement plug capability. It has a wide housing temperature range of –50 to +120 °C (–58…+248 °F). The 1492-J units have a self-locking design with steel clamps and screws and can be DIN rail mounted for fast, effortless installation. All of the IEC terminal blocks have IP2X finger-safe housing for greater protection against electric shock.

Maximum wire size and rating:
UL: 26-10 AWG (8A @300V AC/DC)
CSA: 26-10 AWG (8A @300V AC/DC)
IEC:4.0mm² (6A @500V AC/DC)

• Circuit-break test/measurement plug capability
• 1492 models meet recognised international IEC, UL, CSA and ATEX standards
• Complete catalogue containing essential information included
• Has all the necessary compliance required in the industrial applications of the product as per the manufacturers documentation
• All necessary accessories included

Rockwell Automation Standard Terminal Blocks offer a classic solution for wiring connection and highly efficient distribution of power. They are leading the industry in providing a wide range of products with Short Circuit Current Ratings (SCCRs), such as terminal blocks, power blocks, circuit breakers, contactors, disconnects, and drives.

A terminal block is a modular component which secures two or more wires together inside an insulated frame. This keeps wiring safely and neatly organised, protecting other components in the circuit and minimising risk of electric shock to people working on or near them. They can be easily connected or disconnected within the block which provides easy troubleshooting and maintenance. They can feature different termination types, such as screw, spring-clamp, and push-in. They are used in a wide range of industrial, commercial, and domestic applications and are known to be a space-saving, cost-effective type of connector.