Home › Manufacturers › Siemens › 1LE2321-3AC21-2AB3-Z

Siemens

Siemens 1LE2321-3AC21-2AB3-Z 30 HP SD100 Severe Duty Motor

Siemens 1LE2321-3AC21-2AB3-Z SD100 Severe Duty TEFC Induction Motor

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number1LE2321-3AC21-2AB3-Z

Power Rating 30 HP

Speed Rating 1800 RPM

Voltage Rating 460V AC Delta

Frequency 60 Hz

Get a price for 1LE2321-3AC21-2AB3-Z

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

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

Product description

The Siemens 1LE2321-3AC21-2AB3-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 robust protection against dust and moisture. This motor operates at approximately 1800 RPM with a voltage rating of 460V AC Delta and a 60Hz frequency, utilizing a 326T NEMA frame [17].

Engineered for demanding industrial applications, this motor is suitable for heavy-duty use in manufacturing, processing, and other environments where reliability and efficiency are paramount. The NEMA Premium efficiency rating ensures reduced operating costs, and its durable cast iron construction provides long-term service life.

Stanlo Automation, a veteran-owned distributor of surplus industrial parts, offers this Siemens motor. We provide reliable components and exceptional service for your automation needs.

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	326T
Insulation Class	F
Construction	Cast Iron
Duty	Severe Duty

Common applications

Heavy Manufacturing

Process Industries

Pump & Fan Applications

Industrial Automation

Harsh Environments

Compatible systems

460V industrial power systems Automation control systems Heavy-duty machinery

Also known as

Siemens 30 HP SD100 Motor 1LE2321 460V Siemens 326T Frame Motor

Replaces / compatible with

This Siemens SD100 severe duty motor is designed to replace similar 30 HP motors in applications requiring high efficiency and robust construction for demanding environments.

Technical note

Expert tip

The IP55 enclosure and Class F insulation are critical features for this severe duty motor, providing protection against contaminants and high temperatures typical in industrial settings.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What NEMA frame size does the Siemens 1LE2321-3AC21-2AB3-Z motor use?

The Siemens 1LE2321-3AC21-2AB3-Z motor utilizes a NEMA 326T frame size. This standard frame ensures compatibility with a wide range of mounting and coupling systems in industrial applications.