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Siemens

3RV2041-4HA15

£237.74 (ex. VAT)

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Marvo Stock ID MV-CTVQ
HS Code 853620
SKU 3RV2041-4HA15
Condition New sealed
Warranty 12 months
Weight (kg) 4.00
Length (mm) 390.00
Width (mm) 300.00
Height (mm) 250.00

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Specification & Description

Specification Description
Part Number 3RV2041-4HA15
Alternative Part Number 3RV20414HA15
Manufacturer Siemens
Rated Operating Voltage 690 V ac
Rated Operating Current 50 A
Circuit Breaker Size S3
Trip Class CLASS 10
Adjustable Current Range 36...50 A
N-release 650 A
Short-circuit Protection Yes, with magnetic trip design
Mounting Type Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
Dimensions (H x W x D) 165 x 70 x 176 mm
Number of Poles 3
Auxiliary Switch Yes, with transverse auxiliary switches 1 NO+1 NC
Insulation Voltage Rated at 1,000 V ac with degree of pollution 3
Surge Voltage Resistance Rated value 8 kV
Mechanical Service Life 25,000 switching cycles for main contacts
Electrical Endurance 25,000 switching cycles
Protection Class IP20 on the front
Ambient Temperature Range -20...+60 °C during operation
Installation Altitude Maximum 2,000 m above sea level
Product Designation Circuit breaker for motor protection
Product Type Designation 3RV2
Connection Type Screw-type terminals for main current circuit and auxiliary/control circuit
Tightening Torque Main contacts: 4.5...6 N·m; Auxiliary contacts: 0.8...1.2 N·m
Operational Power At 400 V ac-3 rated value: 22 kW
Phase Failure Detection Yes
Operational Short-circuit Current Breaking Capacity (Ics) At 400 V ac rated value: 30 kA
Maximum Short-circuit Current Breaking Capacity (Icu) At 400 V ac rated value: 65 kA

The Siemens 3RV2041-4HA15 is a robust motor protection circuit breaker designed to safeguard motors in industrial applications. This component is part of the SIRIUS product range and is engineered to provide CLASS 10 protection, ensuring quick response to overload conditions. With an adjustable current range of 36 to 50 A and a standard breaking capacity, it is suitable for a variety of motor sizes and system requirements.

The circuit breaker is equipped with a screw terminal connection for secure and reliable wiring, and it features transverse auxiliary switches with 1 NO+1 NC configuration, enhancing its functionality for integration into control circuits. The 3RV2041-4HA15 is designed for any mounting position and can be easily installed onto a 35 mm standard mounting rail according to DIN EN 60715, making it versatile for different setup orientations.

With a rated operational voltage of up to 690 V and an operational current of 50 A at AC-3, this circuit breaker is capable of handling significant power loads. It also boasts a high short-circuit breaking capacity, ensuring dependable protection against fault conditions. The compact dimensions of 165 x 70 x 176 mm allow for efficient use of space within electrical cabinets.

The 3RV2041-4HA15 is constructed to withstand challenging industrial environments, with an operational temperature range of -20 to +60 °C and a mechanical service life of 25,000 switching cycles, indicating its durability and long-term reliability. This circuit breaker is a critical component for industrial motor control and protection, offering a combination of performance, safety, and ease of use.

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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We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

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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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Have steps been taken to ensure quality control?

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 is the function of this motor protection circuit breaker?

The Siemens motor protection circuit breaker is designed to protect motor circuits from damage due to overloads and short circuits, ensuring safe and reliable operation.

Can this circuit breaker be used with three-phase motors?

Yes, it is suitable for protecting three-phase motors and is capable of handling motors with various horsepower ratings depending on the voltage level.

What are the mounting options for this circuit breaker?

It can be mounted in any position and is designed for screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 60715.

What is the maximum operating voltage for this circuit breaker?

The maximum operating voltage for the 3RV2041-4HA15 circuit breaker is 690 V AC.

What are the dimensions of this circuit breaker?

The dimensions of the circuit breaker are 165 x 70 x 176 mm.

What is the trip class of this circuit breaker?

This circuit breaker has a trip class of CLASS 10.

Does this circuit breaker have auxiliary contacts?

Yes, it comes with transverse auxiliary switches, including 1 normally open (NO) and 1 normally closed (NC) contact.

What is the rated operational current of this device?

The rated operational current for this motor protection circuit breaker is 50 A.

Is this circuit breaker suitable for use in hazardous locations?

Yes, it has approvals for use in hazardous locations, ensuring compliance with safety standards.

What type of terminal connections does this circuit breaker have?

It features screw-type terminals for both the main current circuit and the auxiliary and control circuit.

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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.