Upgrade your wiring system with the durable and dependable 1492-JD4-Y Feed-through Screw Type Terminal Block by Rockwell Automation. The 1492-J terminal blocks observe recognised international IEC standards, ensuring quality and safety you can trust.

The 1492-JD4-Y module is a two-level, two-circuit feed-through terminal block, which comes in yellow and enables easy identification. The housing temperature range is –50 to +120 °C (–58…+248 °F). The multi-circuit feed-through terminal blocks are perfectly suited for applications where control signals must be distributed and collected through the same blocks. They are ideal for high-density wiring applications.

The 1492-J family feature a secure self-locking screw type clamp design with steel clamps and screws, which offers improved stability. Risk of electric shock is minimised due to the IP2X finger-safe housing. They are also simple to install as they can be DIN rail mounted and enable more efficient organisation of the electrical control cabinet.

Maximum wire size and rating:
UL: 26-10 AWG (35A @600V AC/DC)
CSA: 26-10 AWG (30A @300V AC/DC)
IEC:4mm² (32A @800V AC/DC)

• All necessary accessories included
• Compatible with several high visibility snap-in marker tags
• 1492 units 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

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.