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Siemens 3RT2015-2BB41
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 3RT2015-2BB41 SIRIUS 3-Pole Contactor is a high-performance, dependable component for seamless integration into various industrial automation and motor control systems. Engineered with precision by Siemens, a global leader in industrial technology, this contactor offers exceptional reliability and operational efficiency. It\\'s ideally suited for switching three-phase motors, featuring a 7A (AC-3) rated current and operating with a trustworthy 24V DC coil. This makes it a versatile device for applications demanding accurate and consistent motor control. Its compact footprint ensures optimal space utilization within control panels, while its global standard compliance guarantees safety and consistent performance.Key Features Efficient 7A (AC-3) Rated Current: Perfectly suited for switching motors up to 3kW (400V), ensuring smooth and responsive operation. Robust 3-Pole Configuration: Provides reliable switching for three-phase motors and power circuits in diverse industrial settings. Optimized 24V DC Coil Voltage: Guarantees stable and consistent operation in demanding industrial environments, minimizing downtime. Compact & Durable Design: Maximizes panel space and ensures longevity, even in harsh operating conditions. Secure Screw Terminal Connections: Facilitates quick, easy, and secure wiring, reducing installation time and enhancing reliability. IEC & UL Compliant: Meets stringent international safety and performance standards for peace of mind. Versatile Application Range: Suitable for a wide array of uses, from motor control to HVAC and power distribution. Technical SpecificationsThe Siemens 3RT2015-2BB41 is built to exacting standards, offering superior performance and compatibility: Model: 3RT2015-2BB41 Series: SIRIUS 3RT2015 Number of Poles: 3 Main Contact Type: Normally Open (NO) Rated Operational Current (AC-3): 7A Maximum Motor Power (400V AC-3): 3kW Coil Voltage: 24V DC Mounting Type: DIN Rail Certifications: CE, UL, RoHS ApplicationsThis contactor is suitable for a wide range of industrial uses: Motor Control Systems: Essential for efficient and reliable switching of three-phase motors in automated industrial processes. Industrial Machinery: Powers and controls critical components in conveyor systems, pumps, fans, and other heavy-duty equipment. HVAC & Building Automation: Regulates compressors, heating and ventilation systems, contributing to energy efficiency and comfort. Power Distribution Panels: Integrates seamlessly into industrial circuits for automated switching and protection. Material Handling Equipment: Ensures precise control over lifting, moving, and sorting mechanisms in logistics and manufacturing. Water and Wastewater Treatment: Manages pumps and aeration systems, critical for operational continuity. Why Choose the Siemens 3RT2015-2BB41? Unmatched Reliability: Benefit from Siemens\\' legendary engineering, ensuring consistent performance and extended operational life. Optimized for Efficiency: Designed to handle challenging motor switching tasks with minimal power loss, saving energy and reducing costs. Seamless Integration: Its compact size and DIN rail mounting make it effortless to integrate into existing and new control panels. Global Compliance & Safety: Adherence to IEC, UL, and RoHS standards provides assurance of safety, quality, and environmental responsibility. Versatile & Adaptable: A single solution for a multitude of industrial applications, streamlining your inventory and maintenance. Expert Support & Availability: Backed by Siemens\\' extensive network, ensuring readily available support and product access. Order NowElevate your industrial control systems with the precision and reliability of the Siemens 3RT2015-2BB41 SIRIUS 3-Pole Contactor. Experience superior motor switching and enhanced operational efficiency. Enjoy fast shipping and worldwide delivery options. Explore our full range of Siemens SIRIUS Contactors or return to the Siemens Industrial Automation Products main category to discover more innovative solutions from Siemens.
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Siemens 3RT2015-2BB41
Overview
This is a genuine Siemens component from the SIRIUS Contactors 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 SIRIUS Contactors 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 SIRIUS Contactors family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
The Siemens 3RT2015-2BB41 is built to exacting standards, offering superior performance and compatibility:
- Model: 3RT2015-2BB41
- Series: SIRIUS 3RT2015
- Number of Poles: 3
- Main Contact Type: Normally Open (NO)
- Rated Operational Current (AC-3): 7A
- Maximum Motor Power (400V AC-3): 3kW
- Coil Voltage: 24V DC
- Mounting Type: DIN Rail
- Certifications: CE, UL, RoHS
Applications
This contactor is suitable for a wide range of industrial uses:
- Motor Control Systems: Essential for efficient and reliable switching of three-phase motors in automated industrial processes.
- Industrial Machinery: Powers and controls critical components in conveyor systems, pumps, fans, and other heavy-duty equipment.
- HVAC & Building Automation: Regulates compressors, heating and ventilation systems, contributing to energy efficiency and comfort.
- Power Distribution Panels: Integrates seamlessly into industrial circuits for automated switching and protection.
- Material Handling Equipment: Ensures precise control over lifting, moving, and sorting mechanisms in logistics and manufacturing.
- Water and Wastewater Treatment: Manages pumps and aeration systems, critical for operational continuity.
Why Choose the 3RT2015-2BB41?
- Unmatched Reliability: Benefit from Siemens\\' legendary engineering, ensuring consistent performance and extended operational life.
- Optimized for Efficiency: Designed to handle challenging motor switching tasks with minimal power loss, saving energy and reducing costs.
- Seamless Integration: Its compact size and DIN rail mounting make it effortless to integrate into existing and new control panels.
- Global Compliance & Safety: Adherence to IEC, UL, and RoHS standards provides assurance of safety, quality, and environmental responsibility.
- Versatile & Adaptable: A single solution for a multitude of industrial applications, streamlining your inventory and maintenance.
- Expert Support & Availability: Backed by Siemens\\' extensive network, ensuring readily available support and product access.
Availability & Shipping
- ▸In stock: 3RT2015-2BB41 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 3RT2015-2BB41 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
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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.