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Siemens 3RP2525-1BW30

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3RP2525-1BW30

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Marvo Stock ID MV-7CM1
HS Code 85364900
SKU 3RP2525-1BW30
Condition New sealed
Warranty 12 months
Weight (kg) 1.00
Length (mm) 210.00
Width (mm) 170.00
Height (mm) 60.00
EAN 4011209943667

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Specification & Description

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Specification & Description

Specification Description
Part Number 3RP2525-1BW30
Alternative Part Number 3RP25251BW30
Manufacturer Siemens
Timing Ranges 0.05 seconds to 100 hours
Control Supply Voltage (AC) 12 to 240 V at 50/60 Hz
Control Supply Voltage (DC) 12 to 240 V
Operating Frequency with Contactor Maximum 5,000 operations per hour
Contact Configuration 2 change-over (CO) contacts
Operating Current at AC-15 3 A at 24 V, 3 A at 250 V
Operating Current at DC-13 1 A at 24 V, 0.2 A at 125 V, 0.1 A at 250 V
Contact Material AgSnO2
Mechanical Service Life Typical 10,000,000 switching cycles
Electrical Endurance Typical 100,000 switching cycles at AC-15 at 230 V
Ambient Temperature Operation -25 to +60 °C
Ambient Temperature Storage -40 to +85 °C
Relative Humidity 10 to 95% during operation
Installation Altitude Up to 2,000 meters above sea level
Protection Class IP20
Dimensions (H x W x D) 100 mm x 22.5 mm x 90 mm
Mounting Type Screw and snap-on mounting onto 35 mm standard mounting rail
Insulation Voltage Rated value for overvoltage category III according to IEC 60664 with degree of pollution 3: 300 V
Surge Voltage Resistance Rated value 4,000 V
Shock Resistance According to IEC 60068-2-27: 11g / 15 ms
Vibration Resistance According to IEC 60068-2-6: 10 to 55 Hz / 0.35 mm

The Siemens 3RP2525-1BW30 is a versatile and reliable timing relay designed for a wide range of industrial applications. This electronic on-delay relay features two change-over contacts and offers seven time ranges from 0.05 seconds to 100 hours, catering to various timing requirements. It operates with a control supply voltage of 12 to 240 V AC/DC at 50/60 Hz AC, ensuring compatibility with different power systems.

Constructed with a focus on durability, the 3RP2525-1BW30 boasts a mechanical service life of typically 10 million switching cycles, and an electrical endurance of 100,000 cycles at AC-15 at 230 V, highlighting its robustness for continuous use. The relay's thermal current is rated at 5 A, and it features a recovery time of 250 ms, ensuring quick response times for your operations.

The compact design, with dimensions of 22.5 x 91.6 x 100 mm, allows for efficient use of space in control panels. It can be mounted in any position and is designed for easy screw and snap-on mounting onto a 35 mm standard mounting rail, facilitating straightforward installation and maintenance.

With an insulation voltage rated at 300 V for overvoltage category III and a test voltage for isolation at 2.5 kV, the 3RP2525-1BW30 is built to withstand challenging industrial environments. It also has a protection class of IP20 and is finger-safe, providing basic insulation and enhancing safety during operation.

The timing relay is equipped with screw-type terminals for secure and reliable connections, accommodating a range of conductor cross-sections both solid and finely stranded. Its ambient operating temperature range of -25 to +60 °C and storage temperature range of -40 to +85 °C ensure stable performance across various environmental conditions.

Overall, the Siemens 3RP2525-1BW30 timing relay is an essential component for precise timing control in industrial automation systems, offering reliability, flexibility, and ease of use for engineers and technicians.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

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Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Frequently Asked Questions

What are the voltage specifications for this timing relay?

The timing relay operates on a control supply voltage of 12 to 240 V ac/dc, suitable for a wide range of applications.

Can this timing relay be used in different temperature conditions?

Yes, it is designed for operation in ambient temperatures ranging from -25 to +60 degrees Celsius, making it versatile for various environments.

What is the time setting range available on this relay?

The relay offers a flexible time setting range from 0.05 seconds up to 100 hours, catering to a broad spectrum of timing requirements.

How many switching cycles can this timing relay endure mechanically?

This relay boasts a mechanical service life of typically 10 million switching cycles, ensuring longevity and reliability in its performance.

What is the size of this timing relay?

The dimensions of the relay are 22.5 x 91.6 x 100 mm, making it compact and suitable for standard mounting rails.

What type of contacts does this timing relay have?

It is equipped with 2 change-over (CO) contacts, providing flexibility in switching operations.

Is there any indication available to show the relay is active?

Yes, the relay includes an LED indicator to visually signify its operational status.

What is the maximum installation altitude for this relay?

The relay can be installed at altitudes up to 2000 metres above sea level without derating.

What is the insulation voltage rating for this relay?

The insulation voltage rating for the relay is 300 V, suitable for overvoltage category III environments.

What is the protection class of this timing relay?

The relay has a protection class of IP20, providing a basic level of protection against solid objects.

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Part conditions explained

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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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