AM3042-0E21-0000 Beckhoff
Wake Industrial LLC is not an authorized distributor of this product.
The Beckhoff AM3042-0E21-0000 is a standard synchronous servo motor from the AM Synchronous Servo Motors series. It features a smooth shaft design, an 87 mm flange size, and offers a 24 VDC holding brake with a holding torque of 9 Nm. The motor is equipped with OCT multi-turn feedback and can be connected using a rotatable angular connector or terminal box.
Internal Product Review
The AM3042-0E21-0000 is a Beckhoff synchronous servomotor with OCT multi-turn feedback, well suited for precise closed-loop motion control. A 24 V holding brake and smooth shaft support dependable integration in servo-driven machinery. The 9 Nm holding torque is a strong advantage for secure load retention.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The AM3042-0E21-0000 is a synchronous servo motor produced by Beckhoff within the AM Synchronous Servo Motors series. Designed for closed-loop drive systems, the unit converts electrical input into controlled mechanical rotation for positioning axes, pick-and-place modules, and packaging stations. Its compact geometry and integrated feedback support repeatable torque and speed control, which makes it suitable for automated equipment that depends on accurate starts, stops, and direction changes during continuous operation.
In operation, the motor’s braking system uses a dedicated 24 VDC brake voltage, permitting controlled shaft locking when drive power is removed. Position data is returned through integrated OCT multi-turn feedback, so the controller can track absolute rotor position across multiple revolutions without relying only on incremental counts. Mounting uses an 87 mm flange, which supports installation on common machine interfaces in this frame class. The motor also has a smooth shaft, which works well with clamp couplings and avoids the keyway features used on keyed shaft designs. When the brake engages, the motor can resist up to 9 Nm holding torque, which is suitable for moderate vertical loads and other axes that must remain in place at standstill.
Cabling exits through a rotatable angular connector, which helps when installation space is restricted and cable direction must be adjusted at the motor. Mechanical holding is provided by a 24 V holding brake mounted at the rear of the housing, matching the low-voltage control supplies commonly used in industrial systems. The electromagnetic design uses winding code E, which matches the stator characteristics to compatible Beckhoff drive amplifiers. The motor has overall length code 2, giving it a mid-length housing that balances compact installation with usable continuous output. It is supplied in the standard version of the series and uses the insulation system, thermal limits, and connector geometry associated with this standard motor type.
