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Schneider Electric SD328BU25S2 Magnetic Motor Starter - 25A, 440/480VAC

Name: Schneider Electric SD328BU25S2
Brand: Schneider Electric
SKU: SD328BU25S2
Availability: InStock

Schneider Electric SD328BU25S2 Magnetic Motor Starter, 25A, 440/480VAC coil.

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ManufacturerSchneider Electric

Part numberSD328BU25S2

Part Number SD328BU25S2

Manufacturer Schneider Electric

Product Type Magnetic Motor Starter

Amperage Rating 25A

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Integrated MCP and Contactor 25A Rating 440/480VAC Coil NEMA 1 Enclosure Motor protection up to 10 HP

Product description

The Schneider Electric SD328BU25S2 is a heavy-duty magnetic motor starter, engineered for robust motor control and protection. This unit combines a motor circuit protector (MCP) and a magnetic contactor for comprehensive short-circuit and overload safeguarding. It is rated for 25A and operates with a 440/480VAC coil voltage, suitable for higher voltage industrial applications.

This starter is commonly used in demanding industrial environments for controlling and protecting motors in applications such as large pumps, industrial fans, crushers, and heavy machinery. Its integrated design simplifies installation and reduces panel space compared to separate components.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Schneider Electric SD328AU25S2. We provide reliable access to essential industrial components, ensuring your operations continue efficiently with cost-effective solutions.

Technical specifications

Part Number	SD328BU25S2
Manufacturer	Schneider Electric
Product Type	Magnetic Motor Starter
Amperage Rating	25A
Coil Voltage	440/480VAC
Motor HP Rating	10 HP @ 480V
Protection	Motor Circuit Protector (MCP)
Enclosure Type	NEMA 1

Common applications

Industrial Pumps

Heavy Fans

Crushers

Manufacturing Equipment

Material Handling

High Voltage Motor Control

Compatible systems

Standard industrial control panels Motor circuits up to 10 HP @ 480V

Also known as

Schneider SD328BU25S2 Starter SD328BU25S2 Motor Control Schneider 25A Motor Starter 480V

Replaces / compatible with

The SD328BU25S2 serves as a complete starter for motors up to 10 HP, often replacing separate contactor and overload relay assemblies in 480V systems.

Technical note

Expert tip

Ensure the control voltage is precisely within the 440-480VAC range to guarantee correct operation and prevent premature coil failure.

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Frequently asked questions

What is the correct coil voltage for the Schneider Electric SD328BU25S2 motor starter?

The Schneider Electric SD328BU25S2 motor starter is designed with a coil voltage rating of 440/480VAC, making it suitable for higher voltage industrial control circuits.