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Siemens 6EP1961-2BA21
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 6EP1961-2BA21 is a high-performance power supply unit meticulously designed for industrial environments. This module provides stable and consistent power, crucial for the continuous and efficient operation of Siemens control and automation equipment. It is an integral component for maintaining system integrity and performance across diverse industrial settings, from manufacturing facilities to intricate machinery.Key Features Built for Industrial Demands: Constructed to withstand challenging industrial conditions, ensuring uninterrupted operation. Seamless Integration: Optimized for perfect compatibility with Siemens control and automation platforms. Consistent Power Output: Delivers precise and stable voltage, protecting sensitive electronic parts. Advanced Safety Measures: Incorporates sophisticated overload and short-circuit safeguards to prevent system damage. Simple DIN Rail Mounting: Enables quick and secure installation within standard industrial control cabinets. Energy Efficient Design: Engineered to reduce power loss, contributing to lower operational expenses. Optimized for Automation Needs: Provides the specific power characteristics required by advanced industrial automation devices. Technical Specifications Product Model: 6EP1961-2BA21 Brand: Siemens Product Type: Power Supply Module Input Voltage: Standard industrial power input for broad compatibility Output Voltage: Regulated and optimized for various automation system demands Power Output: Ample and stable power delivery for a range of control devices Mounting Type: Standard DIN rail compatible for flexible installation Operating Temperature: Engineered for dependable performance across a wide industrial temperature range Protection Features: Integrated overload and short-circuit protection Compatibility: Fully compatible with Siemens PLC and industrial control systems Applications PLC Control Systems: Provides a dependable power source for Siemens Programmable Logic Controllers. Industrial Automation & Machinery: Powers control panels, robotic systems, and automated equipment in manufacturing. Energy Management: Suitable for systems requiring stable power for monitoring and control. Factory & Process Automation: Essential for continuous operations in large-scale manufacturing and complex processes. Building Management: Powers critical components within advanced building automation systems. Material Handling: Ensures reliable power for conveyors, sorting systems, and other automated material flow equipment. Why ChooseLeverage the renowned quality and engineering prowess associated with the Siemens brand. This module minimizes power fluctuations, guaranteeing consistent performance for your critical automation equipment. Its robust protection features reduce the likelihood of equipment failure and production halts, ensuring system stability. Designed for straightforward installation and seamless operation within your existing setup.Order NowEnhance the reliability and efficiency of your industrial automation systems. Contact us today to acquire the Siemens 6EP1961-2BA21 power supply module and experience superior performance.FAQWhat types of systems is the Siemens 6EP1961-2BA21 compatible with?It is fully compatible with Siemens PLC and various industrial control systems, designed for seamless integration.Does this power supply unit offer protection against electrical faults?Yes, it includes integrated overload and short-circuit protection features to safeguard your systems.Can this module be easily installed in existing industrial cabinets?Absolutely, its standard DIN rail mounting type allows for quick and secure installation.
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Siemens 6EP1961-2BA21
Overview
This is a genuine Siemens component from the SITOP Power Supplies family. 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 Siemens catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Siemens automation ecosystem
- Engineered to integrate inside SITOP Power Supplies installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens 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 Siemens 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 Siemens platform with documented conversion notes for the SITOP Power Supplies family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Product Model: 6EP1961-2BA21
- Brand: Siemens
- Product Type: Power Supply Module
- Input Voltage: Standard industrial power input for broad compatibility
- Output Voltage: Regulated and optimized for various automation system demands
- Power Output: Ample and stable power delivery for a range of control devices
- Mounting Type: Standard DIN rail compatible for flexible installation
- Operating Temperature: Engineered for dependable performance across a wide industrial temperature range
- Protection Features: Integrated overload and short-circuit protection
- Compatibility: Fully compatible with Siemens PLC and industrial control systems
Applications
- PLC Control Systems: Provides a dependable power source for Siemens Programmable Logic Controllers.
- Industrial Automation & Machinery: Powers control panels, robotic systems, and automated equipment in manufacturing.
- Energy Management: Suitable for systems requiring stable power for monitoring and control.
- Factory & Process Automation: Essential for continuous operations in large-scale manufacturing and complex processes.
- Building Management: Powers critical components within advanced building automation systems.
- Material Handling: Ensures reliable power for conveyors, sorting systems, and other automated material flow equipment.
Why Choose the 6EP1961-2BA21?
Leverage the renowned quality and engineering prowess associated with the Siemens brand. This module minimizes power fluctuations, guaranteeing consistent performance for your critical automation equipment. Its robust protection features reduce the likelihood of equipment failure and production halts, ensuring system stability. Designed for straightforward installation and seamless operation within your existing setup.
Availability & Shipping
- ▸In stock: 6EP1961-2BA21 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 6EP1961-2BA21 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
Machine down? We ship parts the same day.
New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Siemens resources
What Verified Buyers Say
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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.