Allen-Bradley 1734-OA4

Allen-Bradley 1734-OA4 | 4-Channel Digital AC Output Module – POINT I/O Series

Overview

The Allen-Bradley 1734-OA4 is a 4-channel digital output module from the POINT I/O family, designed to deliver sourcing AC outputs at 120/240V AC. It provides compact, flexible output capabilities in distributed control systems and is ideal for applications requiring high-voltage AC load switching. The module mounts easily to a DIN rail and interfaces seamlessly with other POINT I/O modules through the system backplane.

Key Features

• Channels: 4 AC output channels

• Output Type: Sourcing (Triac)

• Voltage Range: 74–265V AC (nominal: 120/240V AC)

• Output Current:

  • 1.0 A per channel

  • 3.0 A maximum per module

• Status Indicators: Per-channel LED indicators

• Mounting: DIN rail

• Terminal Base: Requires 1734-TB or 1734-TBS

• Backplane Current: 75 mA

• Response Time:

  • On: <0.5 ms

  • Off: <1 ms

Technical Specifications

• Catalog Number: 1734-OA4

• Operating Temperature: -20°C to +55°C

• Isolation Voltage: 240V AC (tested at 2.6 kV for 60 seconds)

• Surge Suppression: Integrated

• Certifications: UL, CE, c-UL-us, CSA

• Dimensions (HxWxD): Approx. 56 x 12 x 75.5 mm

• Weight: ~60 g

Applications

• Distributed machine control

• Solenoid and relay actuation

• Lighting and indicator control

• Packaging and bottling lines

• HVAC and facility automation

Why Choose the 1734-OA4?

• Compact 4-Channel AC Output in POINT I/O Format

• Handles High Voltage AC Loads Efficiently

• DIN Rail Mount for Fast Installation

• Built-in Diagnostics and Status Indicators

• Compatible with a Wide Range of Allen-Bradley Controllers

Order Now

The Allen-Bradley 1734-OA4 digital output module is available and ready to ship globally.