Allen Bradley 1492-J3TW Series Feed Through Terminal Block, 3-Way, 22AWG Wire, 20A Screw
- RS Stock No.:
- 220-0706
- Mfr. Part No.:
- 1492-J3TW
- Brand:
- Allen Bradley
Subtotal (1 pack of 100 units)*
£295.90
(exc. VAT)
£355.10
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 100 + | £2.959 | £295.90 |
*price indicative
- RS Stock No.:
- 220-0706
- Mfr. Part No.:
- 1492-J3TW
- Brand:
- Allen Bradley
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Allen Bradley | |
| Number of Ways | 3 | |
| Product Type | Feed Through Terminal Block | |
| Current | 20A | |
| Wire Size | 22AWG | |
| Mount Type | DIN Rail | |
| Fused | No | |
| Material | Polyamide 66 | |
| Voltage | 300V | |
| Pitch | 2.5mm | |
| Wire Protection | No | |
| Cable CSA | 14mm² | |
| Series | 1492-J3TW | |
| Colour | Clear | |
| Termination Type | Screw | |
| Minimum Operating Temperature | -50°C | |
| Gender | Female | |
| Maximum Operating Temperature | 120°C | |
| Enclosed | No | |
| Standards/Approvals | No | |
| Hazardous Area Certification | IECEx | |
| Select all | ||
|---|---|---|
Brand Allen Bradley | ||
Number of Ways 3 | ||
Product Type Feed Through Terminal Block | ||
Current 20A | ||
Wire Size 22AWG | ||
Mount Type DIN Rail | ||
Fused No | ||
Material Polyamide 66 | ||
Voltage 300V | ||
Pitch 2.5mm | ||
Wire Protection No | ||
Cable CSA 14mm² | ||
Series 1492-J3TW | ||
Colour Clear | ||
Termination Type Screw | ||
Minimum Operating Temperature -50°C | ||
Gender Female | ||
Maximum Operating Temperature 120°C | ||
Enclosed No | ||
Standards/Approvals No | ||
Hazardous Area Certification IECEx | ||
Rockwell Automation IEC 1492-J3TW Screw Type Feed Through Terminal Block
Improve the safety of your control cabinet with the IEC 1492-J3TW Screw Type Feed Through Terminal Block. This family of terminal blocks meets recognised international IEC standards to give you total peace-of-mind. This feed-through block offers enhanced durability, simplified installation, and superior reliability for your wiring system to help you maximise efficiency, stay protected, and save time.
The 1492-J3TW module is a One-Circuit Feed-Through Terminal Block in grey, with 3 connection points (2 on one side). The operating temperature is -50 to +120 °C (58 to +248 °F). This terminal block is DIN rail mountable, offering ease-of-installation. It also enables easier organisation of your wiring system. It has a secure self-locking screw type clamp design with steel clamps and screws for improved stability. The housing is IP2X finger-safe, ensuring a minimised risk of electric shock.
Maximum wire size and rating:
Single Side:
UL: 22-12 AWG (20A @300V AC/DC)
CSA: 26-12 AWG (20A @300V AC/DC)
IEC: 2.5mm² (24A @800V AC/DC)
EEx e II: 2.5mm²/20-14 AWG (21A @ 550V AC/DC)
Twin Side
UL: 22-14 AWG (10A @300V AC/DC)
CSA: 26-14 AWG (15A @300V AC/DC)
IEC: 1.5mm² (17.5A @800V AC/DC)
EEx e II: 1.5mm²/20-16 AWG (15A @ 550V AC/DC)
Features and Benefits:
• 3 Connection points
• Improved panel space use
• Adheres to recognised international IEC, UL, CSA and ATEX standards
• Self-locking screw type clamp design with steel clamps and screws
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.
What is a terminal block?
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.
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