Improve the safety of your control cabinet with the 1492-JKD4Q Feed-through Screw Type Terminal Block by Rockwell Automation. The 1492-J family adheres to recognised international IEC standards to give you enhanced durability, protection, and simple installation.

The 1492-JKD4Q unit is a single-level feed-through terminal block with knife disconnect, in grey. It has twin connection points on both sides. It is an Isolation screw-type block. The housing temperature range is –50 to +120 °C (–58…+248 °F).

The isolation blocks are a simpler and more convenient way to open a circuit without rewiring. This module can be mounted on a DIN rail, enabling effortless installation and easier organisation of the electrical control cabinet. The IP2X finger-safe housing ensures reduced risk of electric shock. This unit also has a secure self-locking screw type clamp design with steel clamps and screws, for improved stability.

Maximum wire size and rating:
UL: 30-10 AWG (25A @600V AC/DC)
CSA: 30-10 AWG (25A @600V AC/DC)
IEC:4.0mm² (30A @500V AC/DC)

• 2 Connection points on each side
• Four-sided funnel wire guides
• Backed-out screws
• 1492 modules meet recognised international IEC, UL, CSA and ATEX standards
• Has tin-plate terminal and zinc chromate steel screws
• All necessary accessories included
• Complete catalogue containing essential information included
• Has all the necessary compliance required in the industrial applications of the product as per the manufacturers documentation

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.