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Siemens 3RT1016-1BB41
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 3RT1016-1BB41 emerges as a high-performance 3-pole power contactor, meticulously engineered as part of the esteemed SIRIUS 3RT1 series. This durable and dependable component is specifically crafted for the efficient switching of motors and a variety of industrial loads, establishing itself as a crucial element in numerous automation and control setups. Its advanced design ensures seamless integration into existing structures while providing consistent and trustworthy operation.Equipped with a precise 24V DC control coil, it guarantees energy-efficient and steady switching performance, vital for maintaining optimal system functionality. With a 9A AC-3 current rating, it capably manages significant electrical demands. The inclusion of one normally open (1NO) auxiliary contact further enhances its adaptability, offering additional command and feedback options for intricate uses. The compact S00 footprint of the 3RT1016-1BB41 enables space-saving installation in control panels where every inch is valuable, without sacrificing performance or dependability. Its IP20 protection rating signifies robust safeguarding against solid objects, ensuring longevity in industrial settings. This contactor exemplifies Siemens’ dedication to excellence and innovation in industrial control components, delivering outstanding performance for general industrial automation requirements.Key Features Optimized Motor Control: Engineered for effective switching of motors and industrial loads up to 4 kW at 400V. Efficient DC Coil: Operates using a stable 24V DC control voltage, ensuring reliable and energy-conscious performance. Integrated Auxiliary Contact: Features one Normally Open (1NO) auxiliary contact for enhanced command and streamlined wiring. Compact S00 Form Factor: Space-saving design, perfect for installations in restricted control panels and enclosures. Durable IP20 Protection: Provides dependable protection against the entry of solid objects, suitable for challenging industrial environments. Flexible Mounting: Accommodates both DIN rail and screw mounting for versatile installation options. Extended Operational Life: Offers an electrical life of up to 1 million operations and a mechanical life of up to 10 million operations. Technical SpecificationsThe Siemens 3RT1016-1BB41 power contactor is constructed to rigorous specifications to ensure peak performance and reliability: Part Number: 3RT1016-1BB41 Series: SIRIUS 3RT1 Main Contacts: 3 NO (Normally Open) Rated Current (AC-3): 9A @ 400V Rated Power (AC-3): Up to 4 kW @ 400V Control Voltage: 24V DC Auxiliary Contact: 1 NO built-in Contactor Size: S00 Protection Rating: IP20 Terminal Type: Screw terminals Electrical Life: Up to 1 million operations Mechanical Life: Up to 10 million operations Ambient Temperature: –25°C to +60°C Dimensions (W x H x D): Approximately 45 x 58 x 73 mm Weight: Approximately 250 g Certifications: CE, UL, CSA, RoHS compliant ApplicationsThe adaptability and sturdy construction of the Siemens 3RT1016-1BB41 make it an excellent selection for a broad spectrum of industrial applications: Direct-on-Line (DOL) Motor Activation: Delivers dependable and safe starting for electric motors in various machinery. HVAC and Pumping Systems: Crucial for efficient functioning and regulation of heating, ventilation, air conditioning, and pumping equipment. Conveyor System Management: Ensures smooth and automated command of conveyor belts in manufacturing and logistics. General Machine Regulation: A foundational component in the control circuits of diverse industrial machines and apparatus. Automation Panels and Switching Enclosures: Perfectly suited for integration into complex industrial automation architectures. Why Choose This Model? Outstanding Dependability: Benefit from Siemens' renowned engineering and quality, guaranteeing consistent and long-lasting performance. Space Optimization: The compact S00 form factor enables integration into even the most densely packed control panels, maximizing valuable enclosure space. Simplified Integration: With an integrated 1NO auxiliary contact, wiring and system design are streamlined, saving time and effort during installation. Order NowSecure your Siemens 3RT1016-1BB41 contactor today for reliable industrial control. Contact Palm Parts Solution for pricing and availability.FAQWhat is the primary function of the Siemens 3RT1016-1BB41 contactor?Its primary function is the efficient switching of motors and various industrial loads, making it a critical component in automation and control systems.What is the control voltage for this contactor?The contactor operates with a 24V DC control voltage, ensuring stable and energy-efficient performance.Does the 3RT1016-1BB41 include auxiliary contacts?Yes, it includes one normally open (1NO) auxiliary contact for enhanced control and feedback options.What is the current rating of this contactor?It has a 9A AC-3 current rating, capable of handling significant electrical demands.What is the protection rating of this device?The contactor has an IP20 protection rating, offering robust protection against solid objects in industrial environments.
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Siemens 3RT1016-1BB41
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 3RT1016-1BB41 power contactor is constructed to rigorous specifications to ensure peak performance and reliability:
- Part Number: 3RT1016-1BB41
- Series: SIRIUS 3RT1
- Main Contacts: 3 NO (Normally Open)
- Rated Current (AC-3): 9A @ 400V
- Rated Power (AC-3): Up to 4 kW @ 400V
- Control Voltage: 24V DC
- Auxiliary Contact: 1 NO built-in
- Contactor Size: S00
- Protection Rating: IP20
- Terminal Type: Screw terminals
- Electrical Life: Up to 1 million operations
- Mechanical Life: Up to 10 million operations
- Ambient Temperature: –25°C to +60°C
- Dimensions (W x H x D): Approximately 45 x 58 x 73 mm
- Weight: Approximately 250 g
- Certifications: CE, UL, CSA, RoHS compliant
Applications
The adaptability and sturdy construction of the Siemens 3RT1016-1BB41 make it an excellent selection for a broad spectrum of industrial applications:
- Direct-on-Line (DOL) Motor Activation: Delivers dependable and safe starting for electric motors in various machinery.
- HVAC and Pumping Systems: Crucial for efficient functioning and regulation of heating, ventilation, air conditioning, and pumping equipment.
- Conveyor System Management: Ensures smooth and automated command of conveyor belts in manufacturing and logistics.
- General Machine Regulation: A foundational component in the control circuits of diverse industrial machines and apparatus.
- Automation Panels and Switching Enclosures: Perfectly suited for integration into complex industrial automation architectures.
Why Choose the 3RT1016-1BB41?
- Outstanding Dependability: Benefit from Siemens' renowned engineering and quality, guaranteeing consistent and long-lasting performance.
- Space Optimization: The compact S00 form factor enables integration into even the most densely packed control panels, maximizing valuable enclosure space.
- Simplified Integration: With an integrated 1NO auxiliary contact, wiring and system design are streamlined, saving time and effort during installation.
Availability & Shipping
- ▸In stock: 3RT1016-1BB41 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 3RT1016-1BB41 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
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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.