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Allen-Bradley 1734-OW4 Point I/O Relay Output Module

Allen-Bradley 1734-OW4 Point I/O 4-Channel Relay Output Module.

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ManufacturerAllen Bradley

Part number1734-OW4

Number of Outputs 4

Output Type Relay (Form A / NO)

Voltage Rating 120V AC, 24V DC

Current Rating 2A per point

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Veteran-owned

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4 Form A relay outputs Compact modular design 120V AC switching capability 2A current rating per channel Suitable for various loads Easy snap-on mounting

Product description

The Allen-Bradley 1734-OW4 is a 4-channel relay output module from the Point I/O product family. Each channel provides a Form A (normally open) relay output capable of switching up to 2A at 120V AC or 24V DC. The module offers isolation between channels and to the backplane, ensuring reliable operation.

This output module is suitable for general-purpose switching applications in various industrial automation scenarios, such as controlling lights, solenoids, or small actuators. It's commonly used in machine building, material handling, and process control where discrete output control is needed.

Stanlo Automation, your veteran-owned source for surplus industrial automation parts, offers the 1734-OW4. We are committed to providing quality components and exceptional service to keep your operations running smoothly.

Technical specifications

Number of Outputs	4
Output Type	Relay (Form A / NO)
Voltage Rating	120V AC, 24V DC
Current Rating	2A per point
Isolation	Channel-to-backplane
Series	Point I/O

Common applications

Solenoid Control

Actuator Switching

Light Control

Small Motor Control

Alarm Outputs

Indicator Control

Compatible systems

Point I/O Bus Adapters (e.g., 1734-AENT, 1734-APB) Various PLC Systems via Adapters

Also known as

Allen-Bradley 1734-OW4 module Point I/O relay output AB 1734-OW4

Replaces / compatible with

Can replace other 4-channel relay output modules in Point I/O systems or similar discrete output control applications.

Technical note

Expert tip

Ensure proper termination of wiring for each relay output to maintain signal integrity and prevent interference between channels.

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Frequently asked questions

What is the maximum switching capacity for each channel on the Allen-Bradley 1734-OW4 relay output module?

Each of the 4 Form A relay outputs on the Allen-Bradley 1734-OW4 module can switch a maximum of 2 Amps at 120V AC or 24V DC. This makes it suitable for controlling a variety of low-power devices and actuators.