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Schneider ELAU SM140-30-370-P1-45-S1-B1 Servo Motor 19204304-004

Name: Schneider ELAU SM140-30-370-P1-45-S1-B1 Servo Motor 19204304-004
Availability: InStock

✔ IN STOCK ✔ New Original

Delivery time: Shipped in 3 days after payment
Condition: Brand New & Original Schneider Factory Sealed
Warranty: 12 Months Standard Warranty
Quality Guarantee: 30-Day Return and Exchange Policy

Part Number	SM140-30-370-P1-45-S1-B1
Product Type	19204304-004
Product Origin	Servo Products
Shipping Port	Xiamen
Weight	50 lbs

Brand :
Schneider

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Product Details

The Schneider ELAU SM140-30-370-P1-45-S1-B1 is a robust, permanent-magnet synchronous AC servo motor engineered for highly dynamic and fail-safe positioning.

Identified by material number 19204304-004, this specific variant is built for heavy-duty security. It features a 140 mm flange, a 3000 RPM speed rating, and a precision SinCos single-turn encoder. Distinctively, it is equipped with a feather groove (keyed) shaft to prevent mechanical slipping under high torque, and an integrated holding brake to safely secure loads during power loss, making it ideal for critical vertical or Z-axis applications.

100% Original & Authentic In-Stock & Fast Shipping Expert Technical Support 12-Month Warranty

Core Features

✓ Slip-Free Keyed Shaft: The feather groove (keyway) design provides a positive, rigid mechanical connection to pulleys or gearboxes. This is crucial for preventing slippage during aggressive acceleration, sudden stops, or heavy load reversals.
✓ Integrated Safety Brake: Built with a highly reliable holding brake that automatically clamps down when power is removed, ensuring suspended loads or robotic arms remain safely locked in place during downtime or emergencies.
✓ Seamless PacDrive Integration: Designed to operate flawlessly within Schneider Electric's PacDrive ecosystem. The motor's electronic nameplate allows the drive to automatically read its parameters for quick, error-free commissioning.
✓ Precision SinCos Feedback: Equipped with a single-turn SinCos encoder that delivers continuous, high-resolution positional data back to the controller, resulting in exceptionally smooth and precise dynamic movements.

Technical Specifications

Brand	Schneider ELAU
Model / Part Number	SM140-30-370-P1-45-S1-B1
Material Number (MNR)	19204304-004
Product Type	Synchronous Servo Motor
Motor Size & Rotor	140 Size \| Low Inertia
Maximum Speed	3,000 RPM (min-1) Winding
Est. Weight	50 lbs

Frequently Asked Questions

Q: Why choose the keyed shaft (P1) variant over a smooth shaft?

A: The feather groove (keyed) shaft ensures a solid mechanical lock between the motor and the driven load. It is highly recommended for applications with frequent starts, stops, or reversing movements where a smooth shaft might slip under peak torque.

Q: How does the integrated holding brake (B1) operate?

A: The built-in brake is a fail-safe mechanism. It is normally engaged and only releases when power is applied to the motor. It is designed specifically to hold a stationary position (like securing a vertical Z-axis load) and should not be used for dynamic braking while the motor is spinning.

Q: Is this motor ready to drop into an existing PacDrive setup?

A: Yes, part number 19204304-004 is a direct fit for the PacDrive ecosystem. The drive system will automatically identify the motor's data via its encoder connection for swift configuration.

Why Partner With Us?

2016

Established in

300+

Countries Sold

200+

Employees

4000+

Companies Served

100% Original

Genuine spare parts through rigorous supply chain control.

Quick Shipping

Expedited delivery through our global logistics network.

24/7 Support

Uninterrupted technical assistance for system installation.

Large Stock

Immediate availability from our massive control systems inventory.

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✔ IN STOCK ✔ New Original Delivery time: Shipped in 3 days after payment Condition: Brand New & Original Schneider Factory Sealed Warranty: 12 Months Standard Warranty Quality Guarantee: 30-Day Return and Exchange Policy Part Number SM140-30-370-P1-45-S1-B1 Product Type 19204304-004 Product Origin Servo Products Shipping Port Xiamen Weight 50 lbs

Xiamen Weiranxin Trading Co., Ltd. has been engaged in the field of industrial automation components since 2016. We mainly supply automation components to heavy industry manufacturers around the world.

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