TDM 1.2-50-300-W1-000 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911236233
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
3 Minutes
24 Seconds
The Bosch Rexroth Indramat TDM 1.2-50-300-W1-000 belongs to the TDM Servo Drive Modules series and has a continuous power rating of 15 kW with a peak current of 50 Amps. The drive uses a built-in fan for cooling, operates at a DC link voltage of 300 V, and weighs 10 kilograms. It features a protection class of IP10 and can function in ambient temperatures up to 55 degrees Celsius.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The TDM 1.2-50-300-W1-000 is a servo drive module produced by Bosch Rexroth Indramat and belongs to the TDM Servo Drive Modules series. In an automation cell, this unit converts DC bus energy into controlled three-phase output for synchronous or induction motors, enabling closed-loop velocity and torque regulation on machine tools, packaging lines, and handling systems. Integrating the drive at cabinet level keeps the power electronics close to the control hardware, streamlining wiring and simplifying parameter adjustment during setup.
The module can deliver a continuous motor phase current of 45 A, while short-term load surges are handled by a peak capability of 50 A. A thermal design that supports 15 kW of continuous electrical output is sustained by a built-in fan and an internally powered blower circuit. The DC link is maintained at 300 V, giving the control loops a stable voltage source for rapid torque transients. For feedback alignment and diagnostic work, the analog measurement amplifier outputs 50 mV for every ampere of phase current, expressed through a scaling factor of 0.050 V/A. The minimum adjustable motor current is 15 A, allowing the same hardware to support lightly loaded axes without compromising loop resolution.
Thermal losses are limited to 250 W, so cabinet heat extraction can be calculated together with the internal blower load. Operation is specified up to an ambient ceiling of 55 °C, and the unit can be used at elevations below 1000 m. An enclosure rating of IP 10 indicates finger-safe openings that still require installation in a closed panel. The 24 V/1 A ready relay supports system interlocks, while the ±15 V rails supply encoder or sensor electronics. With a mass of 10 kg, the drive can be mounted on DIN rails or bolted plates without significant structural reinforcement, and the internal fan supply removes the need for an external cooling power feed.
Frequently Asked Questions about TDM 1.2-50-300-W1-000:
Q: What is the continuous current rating of the TDM 1.2-50-300-W1-000 servo drive module?
A: The TDM 1.2-50-300-W1-000 provides a continuous output current of 45 A for extended operation.
Q: What DC link voltage is specified for the TDM 1.2-50-300-W1-000 from Bosch Rexroth Indramat?
A: This servo drive module requires a DC link voltage of 300 V for operation.
Q: What cooling method is used in the TDM 1.2-50-300-W1-000 servo drive module?
A: The TDM 1.2-50-300-W1-000 uses a built-in fan for cooling, which assists in maintaining optimal operating temperatures.
Q: What is the peak current capability of the TDM 1.2-50-300-W1-000?
A: This drive supports a peak current of up to 50 A, allowing it to handle occasional current surges.
Q: What is the maximum ambient temperature allowed for the TDM 1.2-50-300-W1-000?
A: The maximum ambient temperature for operation is 55 °C, ensuring performance in demanding environments.
