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Siemens 1LE2321-2CB21-2AB3-Z 30 HP SD100 Severe Duty Motor

Siemens 1LE2321-2CB21-2AB3-Z SD100 Severe Duty TEFC Induction Motor

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ManufacturerSiemens

Part number1LE2321-2CB21-2AB3-Z

Power Rating 30 HP

Speed Rating 1800 RPM

Voltage Rating 460V AC Delta

Frequency 60 Hz

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Veteran-owned

CAGE: 9NK75

NEMA Premium Efficiency Severe Duty Design TEFC Enclosure IP55 Protection Cast Iron Construction 1800 RPM Speed

Product description

The Siemens 1LE2321-2CB21-2AB3-Z is a high-performance 30 HP, 3-phase squirrel cage induction motor from the SD100 severe duty series. It features a Totally Enclosed Fan-Cooled (TEFC) enclosure with an IP55 rating, offering excellent protection in harsh industrial environments. This motor operates at 1800 RPM with a voltage rating of 460V AC Delta and a 60Hz frequency, utilizing a 286T NEMA frame [9, 29].

Designed for demanding applications, this motor is well-suited for use in manufacturing, process industries, and heavy machinery where consistent and reliable power is essential. Its NEMA Premium efficiency rating contributes to energy savings, and the durable cast iron construction ensures longevity.

Stanlo Automation, a veteran-owned surplus parts distributor, offers this Siemens motor among its extensive inventory. Partner with us for reliable industrial automation components and dependable service.

Technical specifications

Power Rating	30 HP
Speed Rating	1800 RPM
Voltage Rating	460V AC Delta
Frequency	60 Hz
Phase	3
Enclosure	TEFC (IP55)
NEMA Frame	286T
Insulation Class	F
Construction	Cast Iron
Duty	Severe Duty

Common applications

Heavy Industrial Use

Manufacturing Processes

Process Plants

Pump and Fan Drives

Harsh Environments

Compatible systems

460V industrial electrical systems Machine automation Drive systems

Also known as

Siemens 30 HP SD100 1LE2321 460V Motor Siemens 286T Frame Motor

Replaces / compatible with

This Siemens SD100 motor is a direct replacement for applications requiring a robust 30 HP severe duty motor with high efficiency and reliable performance.

Technical note

Expert tip

The motor's F insulation class and IP55 enclosure provide excellent thermal resistance and protection against environmental contaminants, crucial for severe duty applications.

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Frequently asked questions

What is the NEMA frame size for the Siemens 1LE2321-2CB21-2AB3-Z motor?

The Siemens 1LE2321-2CB21-2AB3-Z motor features a NEMA 286T frame size. This standard frame ensures compatibility with a wide range of mounting and coupling systems in industrial applications.