Name: 8 Channel Relay Actuator
Brand: HP
Price: 113.95 USD
Availability: InStock

HP 44728A 8 Channel Relay Actuator

OverviewThe HP 44728A 8 Channel Relay Actuator is a compact, high performance module designed to provide reliable switching for a wide range of industrial and commercial applications. Built to HP quality standards, this actuator delivers fast respons... Read More

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$113.95

Ships next business day.

In Stock: 3
Manufacturer: HP
Model or Part: 44728A
Condition: Refurbished
Weight: 14.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The HP 44728A 8 Channel Relay Actuator is a compact, high performance module designed to provide reliable switching for a wide range of industrial and commercial applications. Built to HP quality standards, this actuator delivers fast response times, low power consumption and robust mechanical endurance, making it an ideal choice for automation, control panels and remote monitoring systems.

Key Features

Eight independent relay channels for versatile control configurations
Compact form factor that fits standard rack mounts and panel spaces
Low coil power requirement - 5 VDC to 24 VDC input range
Contact rating up to 10 A at 250 VAC or 10 A at 30 VDC
Built-in LED indicators for real-time status monitoring
Electromagnetic interference (EMI) shielding for reliable operation in noisy environments
Thermal overload protection on each channel

Technical Specifications

Model / Part Number: 44728A
Manufacturer: HP
Number of Channels: 8
Coil Voltage: 5 VDC to 24 VDC (selectable)
Contact Configuration: SPDT (single pole double throw)
Maximum Switching Current: 10 A per channel
Maximum Switching Voltage: 250 VAC or 30 VDC
Operating Temperature Range: -20 deg to 70 deg C
Dimensions (L x W x H): 120 mm x 80 mm x 30 mm
Mounting Type: Panel mount with screw holes

Typical Applications

Industrial automation equipment and PLC interfacing
HVAC control systems and building management
Security and alarm system activation
Power distribution monitoring and load shedding
Test equipment and laboratory instrumentation
Remote telemetry units and IoT gateway modules

By integrating the HP 44728A 8 Channel Relay Actuator into your design, you gain a dependable switching solution that simplifies wiring, reduces board space and enhances overall system reliability.