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3RA2815-1AW10
solid-state time-delayed auxiliary switch, off delayed, without control signal, relay: 1 CO, time range 0.05-100 s, 24-240 V AC/DC, 50/60 Hz, varistor for attenuation of the contactor coils integrated, screw terminal, can be snapped onto the front on contactors 3RT20 and contactor relays 3RH2
- Stock status:
- In stock
- Manufacturer:
- Siemens
- Product code:
- 3RA2815-1AW10
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
Product | |
Article Number (Market Facing Number) | 3RA2815-1AW10 |
Product Description | solid-state time-delayed auxiliary switch, off delayed, without control signal, relay: 1 CO, time range 0.05-100 s, 24-240 V AC/DC, 50/60 Hz, varistor for attenuation of the contactor coils integrated, screw terminal, can be snapped onto the front on contactors 3RT20 and contactor relays 3RH2 |
Product family | Delayed |
Product Lifecycle (PLM) | PM300:Active Product |
Price data | |
Region Specific PriceGroup / Headquarter Price Group | 41B / 41B |
List Price | Show prices |
Customer Price | Show prices |
Surcharge for Raw Materials | None |
Metal Factor | None |
Additional Product Information | ||||
EAN | 4011209789951 | |||
UPC | Not available | |||
Commodity Code | 85364900 | |||
LKZ_FDB/ CatalogID | CC-IC10 | |||
Product Group | 5347 | |||
Group Code | R711 | |||
Country of origin | Czech Republic | |||
Compliance with the substance restrictions according to RoHS directive | Since: 01.10.2009 | |||
Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. | |||
WEEE (2012/19/EU) Take-Back Obligation | Yes | |||
REACH Art. 33 Duty to inform according to the current list of candidates | ||||
SCIP number | 5a81055a-1c80-411e-9c52-1850c806e555 |
Product Description
Siemens
Siemens, a global leader in the electrical and industrial automation sectors, is renowned for its high-quality products and solutions, ranging from electrical equipment and automation systems to energy management and telecommunications technologies.
With a strong focus on innovation, Siemens provides cutting-edge solutions that enhance operational efficiency, sustainability, and productivity across various industries. From advanced circuit breakers and switchgear to smart grid solutions, Siemens continues to shape the future of technology, delivering reliable and energy-efficient products that meet the evolving needs of businesses and industries worldwide.
Siemens Sirius Contactor
Siemens SIRIUS contactors are designed to control electric drives and motors with modern technology, offering versatile and reliable motor control solutions. Paired with SIRIUS 3RC7 intelligent link modules, these contactors provide enhanced flexibility for a wide range of industrial applications.
Siemens Sirius Motor Starter
Siemens SIRIUS motor starters provide reliable and efficient solutions for starting and protecting motors in industrial applications. With compact design and integrated control features, SIRIUS motor starters ensure seamless motor operation while offering overload and short-circuit protection.
3RA2815-1AW10
The Siemens 3RA2815-1AW10 is a solid-state time-delayed auxiliary switch specifically designed for delayed OFF operations without a control signal. It provides reliable timing functionality in industrial control systems, particularly in automation applications.
Key Features and Specifications:
- Type: OFF-delay time-delayed auxiliary switch, with 1 changeover (CO) contact**.
- Time Range: Adjustable delay from 0.05 to 100 seconds, allowing for precise control over switching intervals.
- Operating Voltage: Compatible with a wide voltage range of 24-240 V AC/DC, operating at 50/60 Hz.
- Protection: Integrated varistor for attenuating voltage spikes from contactor coils, ensuring system protection and longevity.
- Mounting: Easily snaps onto the front of Siemens 3RT20 contactors and 3RH2 contactor relays, making it quick and convenient to install.
- Terminal Type: Screw terminals for secure electrical connections.
Product Information:
- Article Number: 3RA2815-1AW10
- Product Family: Part of the Delayed series, suitable for applications requiring delayed OFF functionality.
- Product Lifecycle: Active (PM300).
Additional Details:
- EAN: 4011209789951
- Commodity Code: 85364900
- Country of Origin: Czech Republic
- RoHS Compliance: In compliance with RoHS directive since 01.10.2009.
- Product Class: Classified as a standard stock product, eligible for return under the standard returns policy.
- WEEE Compliance: Take-back obligation under the WEEE Directive (2012/19/EU)
- REACH Compliance: Contains substances like lead (CAS No. 7439-92-1), lead monoxide (CAS No. 1317-36-8), and 2-methyl-1-(4-methylphenyl)-2-piperidinemethanol (CAS No. 71868-10-5) at concentrations greater than 0.1% (w/w).
- SCIP Number: 5a81055a-1c80-411e-9c52-1850c806e555
This auxiliary switch is ideal for scenarios requiring delayed OFF switching without a control signal. It offers precise timing adjustments and robust protection, making it suitable for various industrial automation setups.
Frequently Asked Questions
Is Schneider Circuit Breaker Good?
Schneider Electric circuit breakers are a top choice for protecting electrical systems from overloads and short circuits. Renowned for their superior quality, reliability, and safety, Schneider Electric offers a wide range of products to meet diverse needs and requirements.
✅ For pricing, reviews, and purchasing Schneider Electric circuit breakers, you can contact the GeeTech group.
Which is Better: Schneider or Siemens Circuit Breakers?
When comparing Schneider and Siemens circuit breakers, both brands offer unique strengths and advantages, making them top choices in the industry.
✅ Both Schneider and Siemens circuit breakers are excellent choices for protecting electrical systems. Schneider excels in versatility and precision engineering, while Siemens is known for its exceptional build quality and innovation. The choice between the two depends on specific needs and preferences, ensuring reliable protection and performance for any electrical system.
What are the three types of miniature circuit breaker?
✅Miniature Circuit Breakers (MCBs) are essential for protecting electrical circuits from overcurrents and short circuits. There are three primary types of MCBs: Type B, Type C, and Type D. Each type is designed to respond to different levels of electrical surges in various settings.ft starters minimize the initial surge of power during startup by gradually increasing the voltage supply. This controlled power-up process prevents the motor from overheating, reducing the risk of temporary shutdowns and significantly extending the lifespan and durability of the motors.
What's the difference between type B and C MCBs?
✅Type B devices are engineered to trip when fault currents reach 3-5 times the rated current (In). For instance, a 10A Type B device will trip at 30-50A. Type C devices, on the other hand, are designed to trip at fault currents of 5-10 times In, which means a 10A device will trip at 50-100A. Lastly, Type D devices are intended to trip at fault currents of 10-20 times In, so a 10A device will trip at 100-200A.
What size is a Schneider 3 pole MCB?
✅ The product dimensions are (W) 54mm x (H) 85mm x (D) 77.5mm, and it weighs 0.31kg. It adheres to the IEC 60529 standard, offering a degree of protection rated at IP20 and IP40 when enclosed.
What is the Full Name of MCBs?
✅MCB Full Form - Miniature Circuit Breaker
✅Miniature Circuit Breaker
The full form of MCB is Miniature Circuit Breaker. An MCB is a type of electronic switch that operates automatically. It detects issues within a circuit by identifying excessive current flow, providing protection by interrupting the circuit to prevent damage.
What Are Miniature Circuit Breakers?
✅ Miniature Circuit Breaker (MCB) - Definition, Types, and Uses
A Miniature Circuit Breaker (MCB) is a safety device equipped with an electro-mechanical mechanism that automatically interrupts the flow of excessive current in a circuit. Unlike fuses, MCBs can be reset and reused without manual replacement, enhancing safety and convenience in electrical systems.
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