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Bosch Rexroth 1M45-0.8A / 0811405081
by Bosch Rexroth
Read verified buyer reviews ↓OverviewAttain unparalleled accuracy and command within your industrial automation setups using the Bosch Rexroth 1M45-0.8A / 0811405081 servo proportional amplifier card. This amplifier is a key component of the esteemed 1M Series, meticulously engineered for superior motion regulation, guaranteeing outstanding steadiness and productivity in even the most rigorous servo operations. Running efficiently at 24 V DC and capable of delivering a peak solenoid current of 0.8 A, the 1M45-0.8A is essential for dependable and precise functionality. Engineered for both velocity and accuracy, this amplifier showcases an impressive response time under 5 milliseconds. This rapid reaction translates into remarkably swift and exact positioning, making it an invaluable asset for critical uses such as robotics, advanced machine tools, and intricate proportional valve management. Its sturdy, rail-mounted construction, combined with an IP65 ingress protection rating, assures unwavering dependability and extended service life, even in the most challenging and severe industrial surroundings. Invest in Bosch Rexroth’s engineering prowess for a future of enhanced output and seamless regulation.Key Features A distinguished member of the Bosch Rexroth Indramat 1M Servo Amplifier Card Series, ensuring reliability and broad compatibility. Features a nominal control voltage of 24 V DC for proficient power handling. Supplies a maximum solenoid current of 0.8 A, suitable for a wide array of servo applications. Boasts an ultra-rapid response time of less than 5 ms for superior precision and dynamic regulation. Exhibits minimal power consumption of approximately 25 VA when at full capacity, promoting energy conservation. Designed for convenient rail-mounting with secure screw terminal connections, simplifying installation processes. An IP65 protection class guarantees robust defense against dust and water penetration in challenging industrial environments. Compact and light, weighing 2.0 kg, which facilitates effortless integration into existing systems. Operates effectively across a broad temperature spectrum of –20 °C to +70 °C, ensuring performance in extreme conditions. Technical Specifications Manufacturer: Bosch Rexroth Indramat Model: 0 811 405 081 / 1M45-0.8A Type: Servo proportional amplifier card Voltage Supply: 24 V DC Max. Current: 0.8 A Power Consumption: 25 VA (at full load) Response Time: <5 ms Mounting: Rail-mounted with screw terminals Protection Class: IP65 Operating Temperature: –20 °C to +70 °C Weight: 2.0 kg ApplicationsThe Bosch Rexroth 1M45-0.8A / 0811405081 servo proportional amplifier card is remarkably versatile and perfectly suited for a diverse range of high-precision industrial applications, including: CNC Machine Tools: Providing precise and repeatable movements for exceptional machining quality. Robotics and Automation Systems: Powering agile and accurate robotic arms and automated processes. Proportional Valve Control: Achieving finely tuned and responsive control over hydraulic and pneumatic systems. Packaging and Processing Machinery: Boosting efficiency and accuracy in high-speed production lines. Factory Automation: Fulfilling the rigorous demands of contemporary manufacturing environments that necessitate swift and dependable servo response. Why Choose This Model?The Bosch Rexroth 1M45-0.8A / 0811405081 stands out as an outstanding selection for industrial professionals seeking uncompromising performance and reliability. Its primary benefits include: Unmatched Precision: Experience superior motion control due to its incredibly fast response time of under 5 ms. Rugged and Durable: The compact, rail-mounted design paired with an IP65 protection rating guarantees optimal performance and longevity, even in the most arduous industrial conditions. Energy Efficient: Benefit from effective 24 V DC operation and low power usage, contributing to decreased operational expenses. Engineered for Extremes: Constructed to endure harsh industrial environments, ensuring continuous and dependable operation. Trusted Bosch Rexroth Quality: Rely on the proven engineering excellence of Bosch Rexroth for a long service life. Order NowElevate your industrial automation capabilities today with the Bosch Rexroth 1M45-0.8A / 0811405081 servo proportional amplifier card. Contact us to learn more or to place your order.FAQWhat types of applications benefit most from the Bosch Rexroth 1M45-0.8A?This amplifier card is particularly beneficial for applications demanding high precision and rapid response, such as CNC machine tools, robotics, proportional valve control, and advanced factory automation systems.What is the response time of the 1M45-0.8A?The Bosch Rexroth 1M45-0.8A boasts an ultra-fast response time of less than 5 milliseconds, enabling exceptionally precise and dynamic control.Can this amplifier card withstand harsh industrial environments?Yes, with its robust, rail-mounted design and an IP65 protection rating, the 1M45-0.8A is built to provide unwavering reliability and extended operational life in challenging and severe industrial settings.What are the power specifications for this device?The 1M45-0.8A operates at a rated control voltage of 24 V DC and delivers a maximum solenoid current of 0.8 A, with a low power consumption of approximately 25 VA at full load.Is the Bosch Rexroth 1M45-0.8A easy to install?Yes, its design allows for convenient rail-mounting with secure screw terminal connections, which simplifies the installation process.
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Bosch Rexroth 1M45-0.8A / 0811405081
Overview
This is a genuine Bosch Rexroth component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Bosch Rexroth catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Bosch Rexroth automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Bosch Rexroth equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Bosch Rexroth catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Bosch Rexroth platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Manufacturer: Bosch Rexroth Indramat
- Model: 0 811 405 081 / 1M45-0.8A
- Type: Servo proportional amplifier card
- Voltage Supply: 24 V DC
- Max. Current: 0.8 A
- Power Consumption: 25 VA (at full load)
- Response Time: <5 ms
- Mounting: Rail-mounted with screw terminals
- Protection Class: IP65
- Operating Temperature: –20 °C to +70 °C
- Weight: 2.0 kg
Applications
The Bosch Rexroth 1M45-0.8A / 0811405081 servo proportional amplifier card is remarkably versatile and perfectly suited for a diverse range of high-precision industrial applications, including:
- CNC Machine Tools: Providing precise and repeatable movements for exceptional machining quality.
- Robotics and Automation Systems: Powering agile and accurate robotic arms and automated processes.
- Proportional Valve Control: Achieving finely tuned and responsive control over hydraulic and pneumatic systems.
- Packaging and Processing Machinery: Boosting efficiency and accuracy in high-speed production lines.
- Factory Automation: Fulfilling the rigorous demands of contemporary manufacturing environments that necessitate swift and dependable servo response.
Why Choose the 1M45-0.8A?
The Bosch Rexroth 1M45-0.8A / 0811405081 stands out as an outstanding selection for industrial professionals seeking uncompromising performance and reliability. Its primary benefits include:
- Unmatched Precision: Experience superior motion control due to its incredibly fast response time of under 5 ms.
- Rugged and Durable: The compact, rail-mounted design paired with an IP65 protection rating guarantees optimal performance and longevity, even in the most arduous industrial conditions.
- Energy Efficient: Benefit from effective 24 V DC operation and low power usage, contributing to decreased operational expenses.
- Engineered for Extremes: Constructed to endure harsh industrial environments, ensuring continuous and dependable operation.
- Trusted Bosch Rexroth Quality: Rely on the proven engineering excellence of Bosch Rexroth for a long service life.
Availability & Shipping
- ▸In stock: 1M45-0.8A ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1M45-0.8A ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Bosch Rexroth
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New, surplus, and refurbished Bosch Rexroth inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.